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RN624 For Pain Of Post-Herpetic Neuralgia

A PHASE II RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED, MULTICENTER, PARALLEL GROUP, PROOF OF CONCEPT STUDY OF THE ANALGESIC EFFECTS OF RN624 IN ADULT PATIENTS WITH POST-HERPETIC NEURALGIA

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00568321
Enrollment
99
Registered
2007-12-06
Start date
2007-12-19
Completion date
2009-01-07
Last updated
2021-05-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Neuralgia, Postherpetic

Keywords

monoclonal antibody

Brief summary

This study will test the efficacy and safety of two doses levels of RN624 versus placebo for the relief of pain caused by post-herpetic neuralgia (PHN).

Interventions

DRUGRN624

50 mcg/kg

DRUGPlacebo

placebo

Sponsors

Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Male or female of any race, at least 18 years of age. * Patients must have pain present for more than 3 months after healing of the herpes zoster skin rash. * Has a pain score at screening that qualifies. * Completes at least 3 average daily pain diaries during the 3 days prior to randomization and has an average pain level that qualifies. * Body Mass Index less than or equal to 39 kg/m2. * If female, is post-menopausal, surgically sterile, or uses adequate contraception consisting of 2 forms of birth control, one of which must be barrier method, is not lactating, and is not breastfeeding. * Male patients must agree that female spouses/partners will use contraception as defined above or be of nonchildbearing potential (post-menopausal or surgically sterile). * Patients must be willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures. * Patients must consent in writing to participate in the study.

Exclusion criteria

* Patients who cannot discontinue the use of other pain medications during the screening period and during the study. * Disqualifying scores on questionnaires. * Other moderate to severe pain from other conditions. * History of allergic or anaphylactic reaction to antibodies. * Use of biologics, including any live vaccines within 3 months of the week prior to the baseline visit. * Unable to use acetaminophen. * Disqualify laboratory values, Hepatitis B or C or HIV. * Patients that have had a stroke or TIAs, dementia, epilepsy or seizures, or peripheral neuropathy from other conditions. * Significant cardiac disease within 3 months of the study such as angina, heart attack, congestive heart failure, and other cardiac problems. * Cancer other than basal cell or squamous cell carcinoma. * Fails a urine test for illegal drugs including prescription drugs without a prescription. * Plans for surgery during the study. * History of alcoholism or drug abuse in the past two years. * Surgery for post-herpetic neuralgia. * Any condition that the investigator feels would put the safety of the patient at risk.

Design outcomes

Primary

MeasureTime frameDescription
Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Baseline, Week 6Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days. The change from baseline was calculated using difference between Week 6 mean score and Baseline mean score.

Secondary

MeasureTime frameDescription
Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Baseline, Week 1 to 4, Week 1 to 8, Week 1 to 12, Week 1 to 16, Week 5 to 8, Week 5 to 12, Week 5 to 16Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Scores for each time interval over the weeks were calculated from the mean of daily pain score of participants over that specified duration. Change from baseline was calculated as the average of each specified week interval (Week 1 to 4, 1 to 8, 1 to 12, 5 to 8, 5 to 12 and 5 to 16) values minus the baseline value.
Change From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline, Weeks 1, 2, 4, 6, 8 ,12, 16mBPI-sf is a self-administered questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions 1 to 4 measure the magnitude of pain (Q1 for worst, Q2 for least, Q3 for average and Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists of 7 item subsets which measure the level of interference of pain on daily functions: 1: general activity, 2: mood, 3: walking ability, 4: normal work, 5: relations with other, 6: sleep, 7: enjoyment of life. Each item assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores indicate less interference of pain. Pain severity score was derived from the sum of responses of questions 1-4 and ranged from 0 (no pain) to 40 (worst possible pain) with lower scores indicates less pain. Results are reported for worst pain score, average pain score and pain severity score.
Number of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1, 2, 4, 6, 8, 12, 16Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post-baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with average daily pain score of \<=2 were reported.
Number of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Baseline, Week 6Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with specified percentage (%) of reduction in average daily pain scores from baseline at Week 6 were reported. Participants were counted more than once in different categories.
Number of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6Baseline, Week 6Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days before Week 6 visit. Number of participants with \>=30% or \>=50% of sustained reduction (defined as reduction that was maintained for a minimum duration of 4 consecutive days) in average daily pain scores from baseline at Week 6 were reported.
Number of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Baseline, Week 1, 2, 4, 6, 8, 12, 16Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post-baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with \>=30% or \>=50% of reduction in average daily pain scores from baseline at Week 1, 2, 4, 6, 8, 12 and 16 were reported.
Time to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreBaseline up to Week 16Time to achieve \>=30% or \>=50% sustained reduction from baseline (defined as reduction from baseline that was maintained for a total of 4 consecutive days) in average daily pain score was summarized using the Kaplan-Meier estimates. Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain.
Total Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsBaseline to Week 16Total duration of response was defined as total number of days with a reduction of \>=30% or \>=50% in average daily pain score from baseline to Week 16. Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Total duration with at least of \>=30% or \>=50% percent reduction in average daily pain NRS scores from Baseline to Week 16 were reported.
Change From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline, Week 1, 2, 4, 6, 8, 12 and 16mBPI-sf:questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions 1-4 assess magnitude of pain(Q1 for worst, Q2 for least, Q3 for average and Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists 7 item subsets which assess level of interference of pain on daily functions: 1: general activity (GA),2: mood, 3: walking ability, 4: normal work (NW),5: relations with other,6: sleep, 7: enjoyment of life. Each item assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores =less interference of pain. These 7 items were averaged to obtain pain interference composite score (CS), ranging from 0 (no interference) to 10 (complete interference), where lower scores =less interference of pain. Change from baseline in mBPI-sf score for pain interference with CS score, GA subtest and NW subtest were reported.
Number of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline, Week 1, 2, 4, 6, 8 ,12, 16Patient's global assessment of pain from post-herpetic neuralgia assessed participant's overall impression of disease activity. Participants answered: Considering all the ways your pain from post-herpetic neuralgia, how are you doing today?. Participants responded using a 5--point Likert scale with a score of 1 being the best (very good) and a score of 5 being the worst (very poor) with lower scores indicating better condition. Number of participants who reported a change from Baseline of -4, -3, -2, -1, 0, 1, 2, 3, 4 in Patient's Global Assessment of Pain scores at each specified time-point were presented.
Number of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1, 2, 4, 6, 8, 12, 16Participants provided their response for patient's global evaluation of study medication by answering a question. Participants answered: In all ways, how would you rate your overall response to the study medication today? Participants responded using a 4-¬point likert scale where 1 = poor, 2 = fair, 3 = good and 4 = excellent. Higher score indicating better overall response to the treatment. Number of participants with each response level (poor, fair, good and excellent) were reported.
Change From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline, Week 1, 2, 4, 6, 8, 12, 16mBPI-sf is a self-administered questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions (Q) 1-4 assess magnitude of pain severity (Q1 for worst, Q2 for least, Q3 for average, Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists of 7 item subsets which assess the level of interference of pain on daily functions: 1: general activity, 2: mood, 3: walking ability, 4: normal work, 5: relations with other, 6: sleep, 7: enjoyment of life. Each item was assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores indicated less interference of pain. Change from Baseline in mBPI-sf score for pain interference with sleep were reported.
Number of Participants Who Discontinued the Study Due to Lack of EfficacyBaseline up to Week 16
Time to Discontinuation Due to Lack of EfficacyBaseline up to Week 16Time to discontinuation due to lack of efficacy was defined as the time interval from the date of study drug administration up to the date of discontinuation of participant from study due to lack of efficacy.
Number of Participants Who Used Rescue MedicationsWeek 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. Number of participants with any use of rescue medication during the specified study week were summarized.
Duration of Rescue Medication UseWeek 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. Number of days participant used rescue medication, during the specified weeks were summarized.
Amount of Rescue Medication TakenWeek 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. The total dosage of acetaminophen (in mg) used during the specified week were summarized.
Number of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)Baseline up to 112 days after the last dose of study drug (up to Week 16)An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent are events between first dose of study drug and up to 112 days after last dose (up to Week 16) that were absent before treatment or that worsened relative to pretreatment state. AEs included both serious and non-serious adverse events.
Number of Participants With Abnormal Physical Examinations Findings at ScreeningScreening visit (1 day prior to Day 1 baseline visit)Physical examination included the examination of abdomen, ears, extremities, eyes, general appearance, head, heart, lungs, musculoskeletal assessment, neck, nose, skin, throat and thyroid. Abnormalities in physical examination was based on investigator's discretion.
Number of Participants With Change From Baseline in Physical Examinations Findings at Week 16Baseline, Week 16Physical examination included the examination of abdomen, ears, extremities, eyes, general appearance, head, heart, lungs, musculoskeletal assessment, neck, nose, skin, throat and thyroid.
Number of Participants With Change From Baseline in Neurological Examination Findings at Week 16Baseline, Week 16Neurological examination included the assessment of cranial nerve function, coordination, reflexes, proprioception, mental status, motor function, gait and station and sensory function (sharp sensation, warm/cold sensation, light touch, deep pressure, and vibration sensation).
Number of Participants With Clinically Significant Change From Baseline in Vital Signs at Week 16Baseline, Week 16Vital signs included the assessment of the following: body temperature, blood pressure, heart rate and respiratory rate. Criteria for clinically significant vital signs included: heart rate value of less than (\<) 40 beats per minute and greater than (\>) 150 beats per minute, systolic blood pressure (SBP) of \<80 or \>210 millimeter of mercury (mmHg), diastolic blood pressure (DBP) of \<40 or \>130 mmHg, body temperature \<32 or \>40 degree centigrade, respiratory rate of \<10 or \>50 breaths/minute.
Number of Participants With Laboratory AbnormalitiesBaseline up to Week 16Abnormality criteria: hematology (hemoglobin; hematocrit; red blood cell count \[less than {\<}0.8\* lower limit of normal \[LLN\], platelets \<0.5\* LLN,\>1.75\* upper limit of normal (ULN), white blood cell count\<0.6\* LLN, \>1.5\* ULN, liver function (total bilirubin\>1.5\* ULN, aspartate aminotransferase; alanine aminotransferase; gamma GT, LDH, alkaline phosphatase\>3.0\* ULN, total protein; albumin\<0.8\* LLN; \>1.2\* ULN), renal function (blood urea nitrogen; creatinine\>1.3\* ULN, uric acid\>1.2\* ULN), lipids (cholesterol, triglycerides \>1.3\*ULN), electrolytes (sodium \<0.95\* LLN, \>1.05\* ULN; potassium; chloride; calcium; magnesium; phosphate; bicarbonate\<0.9\* LLN, \>1.1\* ULN), chemistry (glucose \<0.6\*LLN, \>1.5\*ULN; creatine kinase \>2.0\*ULN), urinalysis (specific gravity \<1.003, \>1.030; pH\<4.5, \>8, glucose; protein; blood; ketones; urobilinogen; bilirubin; nitrite, esterase\>=1).
Number of Participants With Electrocardiogram (ECG) AbnormalitiesBaseline up to Week 16Criteria for abnormality in ECG parameters: Maximum corrected QT interval (QTc) in range of 450 to less than 480 millisecond (msec), Maximum QTcB interval (Bazett's Correction) (msec) in range of 450 to less than 480 msec, Maximum QTcF interval (Fridericia's Correction) in range of 450 to less than 480 msec, maximum QTc interval increase from baseline in range of 30 to less than 60 msec and \>=60 msec.
Number of Participants With Positive Anti-Drug Antibody (ADA) ResponseBaseline up to Week 16Human serum ADA samples were analyzed for the presence or absence of anti--tanezumab antibodies by using a semi quantitative enzyme -linked immunosorbent assay (ELISA). Participants tested positive for ADA response on at least one post-baseline visit were reported. Participants with ADA titer level \>=4.32 for PF-04383119 were considered as ADA positive.
Change From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline, Week 2, 6, 12, 16, end of study (i.e. anytime up to Week 16)HVLT-R was a word-list learning and memory test used to assess the changes in memory. The task was repeated, for a total of 3 learning trials. After a delay interval of 20 to 25 minutes, delayed recall trial was administered. 1)Learning efficiency: Assessed by examining the learning curve over 3 learning trials and by evaluating the sum of the scores for all 3 learning trials. Raw scores for each of the 3 learning trials were summed for the total recall (TR) score. The TR score ranges from 0 to 36, where higher scores indicated greater verbal learning and recall, 2) Ability to access newly learned information: Assessed by the number of words retained on the delayed recall (DR) trial and the percentage of words recalled from the word list. DR trial score ranges from 0 to 12, where higher scores indicated greater verbal learning and recall.
Area Under the Plasma Concentration-Time Profile From Time Zero Extrapolated to Infinite Time (AUCinf) for TanezumabPredose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1AUCinf = Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-inf).
Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Baseline, Week 1, 2, 4, 8, 12, 16Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post Baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days prior to corresponding week visits. The change from baseline was calculated using difference between post baseline weekly mean score and the Baseline mean score.

Other

MeasureTime frameDescription
Area Under the Curve From Time Zero to the Time of Last Quantifiable Concentration (AUClast) for TanezumabPredose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1Area under the plasma concentration time-curve from time zero to the time of last measured concentration (AUClast).
Plasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours Postdose1, 2688 hours postdose on Day 1Plasma concentration of tanezumab at nominal collection time of 1 hour post-dose (C1) and plasma concentration at nominal collection time of 2688 hours post-dose (C2688) were reported.
Total Clearance of Tanezumab From PlasmaPredose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. It was calculated by dividing given intravenous dose by AUC inf. AUC inf is the area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-inf).
Terminal Elimination Half-Life (t1/2) of TanezumabPredose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1Terminal elimination half-life is the time measured for the plasma concentration of tanezumab to decrease by one half of its original concentration.
Volume of Distribution at Steady State (Vss) for TanezumabPredose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired blood concentration of a drug. Steady state volume of distribution (Vss) is the apparent volume of distribution at steady-state.

Countries

United States

Participant flow

Participants by arm

ArmCount
Placebo
Participants received single intravenous (IV) infusion of placebo matched to tanezumab (RN624 or PF-04383119) at Baseline (Day 1).
31
Tanezumab 50 mcg/kg
Participants received single IV infusion of Tanezumab (RN624 or PF 04383119) 50 microgram per kilogram (mcg/kg) at Baseline (Day 1).
33
Tanezumab 200 mcg/kg
Participants received single IV infusion of Tanezumab (RN624 or PF 04383119) 200 mcg/kg at Baseline (Day 1).
32
Total96

Withdrawals & dropouts

PeriodReasonFG000FG001FG002
Overall StudyAdverse Event100
Overall StudyLack of Efficacy856
Overall StudyLost to Follow-up001
Overall StudyProtocol Violation001
Overall StudyRandomized, not treated201
Overall StudyWithdrawal by Subject200

Baseline characteristics

CharacteristicPlaceboTanezumab 50 mcg/kgTanezumab 200 mcg/kgTotal
Age, Continuous70.9 years
STANDARD_DEVIATION 8.7
71.9 years
STANDARD_DEVIATION 8.5
65.9 years
STANDARD_DEVIATION 14.6
69.6 years
STANDARD_DEVIATION 11.2
Sex: Female, Male
Female
13 Participants16 Participants15 Participants44 Participants
Sex: Female, Male
Male
18 Participants17 Participants17 Participants52 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —
other
Total, other adverse events
20 / 3124 / 3321 / 32
serious
Total, serious adverse events
1 / 312 / 331 / 32

Outcome results

Primary

Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6

Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days. The change from baseline was calculated using difference between Week 6 mean score and Baseline mean score.

Time frame: Baseline, Week 6

Population: Intent-to-treat (ITT) population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed (n) signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Baseline6.40 units on a scaleStandard Deviation 1.55
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Change at Week 6-1.22 units on a scaleStandard Deviation 1.72
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Baseline6.42 units on a scaleStandard Deviation 1.57
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Change at Week 6-0.97 units on a scaleStandard Deviation 1.2
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Baseline6.39 units on a scaleStandard Deviation 1.58
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 6Change at Week 6-1.72 units on a scaleStandard Deviation 2.4
Comparison: Least square (LS) mean difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.68790% CI: [-0.5, 0.92]Repeated Measures Model
Comparison: LS mean difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.11190% CI: [-1.25, 0.19]Repeated Measures Model
Secondary

Amount of Rescue Medication Taken

In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. The total dosage of acetaminophen (in mg) used during the specified week were summarized.

Time frame: Week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboAmount of Rescue Medication TakenWeek 52500.0 milligramStandard Deviation 4759.6
PlaceboAmount of Rescue Medication TakenWeek 13677.4 milligramStandard Deviation 5348.8
PlaceboAmount of Rescue Medication TakenWeek 132590.9 milligramStandard Deviation 4371.5
PlaceboAmount of Rescue Medication TakenWeek 62960.0 milligramStandard Deviation 4964.3
PlaceboAmount of Rescue Medication TakenWeek 151595.2 milligramStandard Deviation 3084.7
PlaceboAmount of Rescue Medication TakenWeek 23419.4 milligramStandard Deviation 4949.9
PlaceboAmount of Rescue Medication TakenWeek 72920.0 milligramStandard Deviation 5217.5
PlaceboAmount of Rescue Medication TakenWeek 122326.1 milligramStandard Deviation 4193.1
PlaceboAmount of Rescue Medication TakenWeek 42851.9 milligramStandard Deviation 4598.9
PlaceboAmount of Rescue Medication TakenWeek 81770.8 milligramStandard Deviation 4175.4
PlaceboAmount of Rescue Medication TakenWeek 16916.7 milligramStandard Deviation 1759.4
PlaceboAmount of Rescue Medication TakenWeek 111891.3 milligramStandard Deviation 3394.4
PlaceboAmount of Rescue Medication TakenWeek 32661.3 milligramStandard Deviation 4772.1
PlaceboAmount of Rescue Medication TakenWeek 101847.8 milligramStandard Deviation 3767.2
PlaceboAmount of Rescue Medication TakenWeek 142285.7 milligramStandard Deviation 3477
PlaceboAmount of Rescue Medication TakenWeek 91760.9 milligramStandard Deviation 4504.7
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 112446.4 milligramStandard Deviation 3871.4
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 122214.3 milligramStandard Deviation 3486.6
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 132142.9 milligramStandard Deviation 3042.5
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 141821.4 milligramStandard Deviation 2385.2
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 42387.1 milligramStandard Deviation 3874.5
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 152129.6 milligramStandard Deviation 3142.7
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 13015.2 milligramStandard Deviation 4118.3
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 161870.4 milligramStandard Deviation 2475.2
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 51900.0 milligramStandard Deviation 3046.8
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 92160.7 milligramStandard Deviation 3372.1
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 61827.6 milligramStandard Deviation 3282.2
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 71758.6 milligramStandard Deviation 3712
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 23515.2 milligramStandard Deviation 4752.4
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 82303.6 milligramStandard Deviation 3432.8
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 102339.3 milligramStandard Deviation 3768.9
Tanezumab 50 mcg/kgAmount of Rescue Medication TakenWeek 32774.2 milligramStandard Deviation 4118.7
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 162065.2 milligramStandard Deviation 3145.4
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 101759.3 milligramStandard Deviation 2693.9
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 12125.0 milligramStandard Deviation 3535.5
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 22467.7 milligramStandard Deviation 4106.8
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 33100.0 milligramStandard Deviation 4810.9
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 41733.3 milligramStandard Deviation 3109.3
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 51883.3 milligramStandard Deviation 3600
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 61810.3 milligramStandard Deviation 3100.7
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 71689.7 milligramStandard Deviation 3137.9
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 81517.9 milligramStandard Deviation 2447.5
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 91517.9 milligramStandard Deviation 2488.8
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 111666.7 milligramStandard Deviation 2609.2
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 121961.5 milligramStandard Deviation 3168.4
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 131400.0 milligramStandard Deviation 2594.1
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 141160.0 milligramStandard Deviation 2330.6
Tanezumab 200 mcg/kgAmount of Rescue Medication TakenWeek 151854.2 milligramStandard Deviation 2826.4
Secondary

Area Under the Plasma Concentration-Time Profile From Time Zero Extrapolated to Infinite Time (AUCinf) for Tanezumab

AUCinf = Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-inf).

Time frame: Predose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1

Population: Pharmacokinetic (PK) analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed for placebo group.

ArmMeasureValue (MEAN)Dispersion
PlaceboArea Under the Plasma Concentration-Time Profile From Time Zero Extrapolated to Infinite Time (AUCinf) for Tanezumab843814.9 nanogram*hour per milliliter (ng*hr/mL)Standard Deviation 514324.95
Tanezumab 50 mcg/kgArea Under the Plasma Concentration-Time Profile From Time Zero Extrapolated to Infinite Time (AUCinf) for Tanezumab2559793.7 nanogram*hour per milliliter (ng*hr/mL)Standard Deviation 1332736.95
Secondary

Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16

Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post Baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days prior to corresponding week visits. The change from baseline was calculated using difference between post baseline weekly mean score and the Baseline mean score.

Time frame: Baseline, Week 1, 2, 4, 8, 12, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 1-0.54 units on a scaleStandard Deviation 1.25
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 2-0.80 units on a scaleStandard Deviation 1.65
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 4-1.30 units on a scaleStandard Deviation 1.61
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 8-1.18 units on a scaleStandard Deviation 1.47
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 12-1.13 units on a scaleStandard Deviation 1.46
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 16-1.18 units on a scaleStandard Deviation 1.61
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 16-1.70 units on a scaleStandard Deviation 1.78
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 1-0.64 units on a scaleStandard Deviation 1.19
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 8-1.10 units on a scaleStandard Deviation 1.36
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 12-1.49 units on a scaleStandard Deviation 1.66
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 2-0.46 units on a scaleStandard Deviation 1.42
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 4-0.97 units on a scaleStandard Deviation 1.15
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 2-0.66 units on a scaleStandard Deviation 1.73
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 4-1.46 units on a scaleStandard Deviation 1.91
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 16-1.76 units on a scaleStandard Deviation 2.47
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 8-1.72 units on a scaleStandard Deviation 2.34
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 1-0.91 units on a scaleStandard Deviation 1.36
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Weeks 1, 2, 4, 8, 12 and 16Change at Week 12-1.45 units on a scaleStandard Deviation 2.44
Comparison: Week 1: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.39990% CI: [-0.79, 0.58]Repeated Measures Model
Comparison: Week 1: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.18990% CI: [-1.06, 0.32]Repeated Measures Model
Comparison: Week 2: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.80290% CI: [-0.33, 1.04]Repeated Measures Model
Comparison: Week 2: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.58290% CI: [-0.61, 0.78]Repeated Measures Model
Comparison: Week 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.78990% CI: [-0.36, 1.04]Repeated Measures Model
Comparison: Week 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.2990% CI: [-0.94, 0.47]Repeated Measures Model
Comparison: Week 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.56890% CI: [-0.65, 0.81]Repeated Measures Model
Comparison: Week 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.11690% CI: [-1.27, 0.2]Repeated Measures Model
Comparison: Week 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.21890% CI: [-1.11, 0.4]Repeated Measures Model
Comparison: Week 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.26190% CI: [-1.06, 0.47]Repeated Measures Model
Comparison: Week 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.25290% CI: [-1.11, 0.47]Repeated Measures Model
Comparison: Week 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.18290% CI: [-1.26, 0.36]Repeated Measures Model
Secondary

Change From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16

Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Scores for each time interval over the weeks were calculated from the mean of daily pain score of participants over that specified duration. Change from baseline was calculated as the average of each specified week interval (Week 1 to 4, 1 to 8, 1 to 12, 5 to 8, 5 to 12 and 5 to 16) values minus the baseline value.

Time frame: Baseline, Week 1 to 4, Week 1 to 8, Week 1 to 12, Week 1 to 16, Week 5 to 8, Week 5 to 12, Week 5 to 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 8-0.97 units on a scaleStandard Deviation 1.37
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 8-1.18 units on a scaleStandard Deviation 1.5
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 16-1.02 units on a scaleStandard Deviation 1.17
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 4-0.87 units on a scaleStandard Deviation 1.43
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 16-1.19 units on a scaleStandard Deviation 1.27
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 12-1.19 units on a scaleStandard Deviation 1.34
PlaceboChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 12-1.01 units on a scaleStandard Deviation 1.25
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 16-1.03 units on a scaleStandard Deviation 1.16
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 4-0.70 units on a scaleStandard Deviation 1.13
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 8-0.81 units on a scaleStandard Deviation 1.03
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 12-0.97 units on a scaleStandard Deviation 1.07
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 8-1.01 units on a scaleStandard Deviation 1.15
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 12-1.20 units on a scaleStandard Deviation 1.27
Tanezumab 50 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 16-1.25 units on a scaleStandard Deviation 1.38
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 8-1.61 units on a scaleStandard Deviation 2.21
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 8-1.35 units on a scaleStandard Deviation 1.74
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 16-1.52 units on a scaleStandard Deviation 2.13
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 5 to 12-1.50 units on a scaleStandard Deviation 2.08
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 16-1.43 units on a scaleStandard Deviation 1.81
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 12-1.38 units on a scaleStandard Deviation 1.75
Tanezumab 200 mcg/kgChange From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score Over Weeks 1 to 4, 1 to 8, 1 to 12, 1 to 16, 5 to 8, 5 to 12 and 5 to 16Weeks 1 to 4-1.08 units on a scaleStandard Deviation 1.53
Comparison: Weeks 1 to 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.68390% CI: [-0.46, 0.84]Repeated Measures Model
Comparison: Weeks 1 to 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.3190% CI: [-0.85, 0.46]Repeated Measures Model
Comparison: Weeks 1 to 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.66890% CI: [-0.46, 0.78]Repeated Measures Model
Comparison: Weeks 1 to 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.16590% CI: [-0.99, 0.26]Repeated Measures Model
Comparison: Weeks 1 to 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.54690% CI: [-0.55, 0.64]Repeated Measures Model
Comparison: Weeks 1 to 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.1990% CI: [-0.92, 0.28]Repeated Measures Model
Comparison: Weeks 1 to 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.46790% CI: [-0.6, 0.55]Repeated Measures Model
Comparison: Weeks 1 to 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.15390% CI: [-0.94, 0.22]Repeated Measures Model
Comparison: Weeks 5 to 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.63290% CI: [-0.54, 0.81]Repeated Measures Model
Comparison: Weeks 5 to 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.09490% CI: [-1.22, 0.14]Repeated Measures Model
Comparison: Weeks 5 to 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.46890% CI: [-0.68, 0.61]Repeated Measures Model
Comparison: Weeks 5 to 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.16790% CI: [-1.03, 0.27]Repeated Measures Model
Comparison: Weeks 5 to 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.39490% CI: [-0.72, 0.52]Repeated Measures Model
Comparison: Weeks 5 to 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.13890% CI: [-1.04, 0.21]Repeated Measures Model
Secondary

Change From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of Study

HVLT-R was a word-list learning and memory test used to assess the changes in memory. The task was repeated, for a total of 3 learning trials. After a delay interval of 20 to 25 minutes, delayed recall trial was administered. 1)Learning efficiency: Assessed by examining the learning curve over 3 learning trials and by evaluating the sum of the scores for all 3 learning trials. Raw scores for each of the 3 learning trials were summed for the total recall (TR) score. The TR score ranges from 0 to 36, where higher scores indicated greater verbal learning and recall, 2) Ability to access newly learned information: Assessed by the number of words retained on the delayed recall (DR) trial and the percentage of words recalled from the word list. DR trial score ranges from 0 to 12, where higher scores indicated greater verbal learning and recall.

Time frame: Baseline, Week 2, 6, 12, 16, end of study (i.e. anytime up to Week 16)

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: DR-0.20 units on a scaleStandard Deviation 2.34
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: TR2.18 units on a scaleStandard Deviation 3.92
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: DR1.10 units on a scaleStandard Deviation 2.43
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: TR1.50 units on a scaleStandard Deviation 5.02
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: TR3.10 units on a scaleStandard Deviation 4.35
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: DR0.09 units on a scaleStandard Deviation 1.97
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at End of study: DR0.71 units on a scaleStandard Deviation 2.55
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyEnd of Study: TR3.03 units on a scaleStandard Deviation 4.35
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: DR0.50 units on a scaleStandard Deviation 1.95
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: TR24.58 units on a scaleStandard Deviation 3.59
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: DR9.16 units on a scaleStandard Deviation 2.34
PlaceboChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: TR-0.03 units on a scaleStandard Deviation 4.31
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: DR7.70 units on a scaleStandard Deviation 2.48
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: DR0.86 units on a scaleStandard Deviation 2.1
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: TR0.19 units on a scaleStandard Deviation 3.73
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: DR1.81 units on a scaleStandard Deviation 3.08
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: TR0.83 units on a scaleStandard Deviation 4.29
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at End of study: DR1.69 units on a scaleStandard Deviation 3.05
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: DR0.63 units on a scaleStandard Deviation 1.96
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: TR1.35 units on a scaleStandard Deviation 4.43
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: DR1.23 units on a scaleStandard Deviation 2.29
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: TR1.93 units on a scaleStandard Deviation 4.58
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyEnd of Study: TR1.19 units on a scaleStandard Deviation 4.71
Tanezumab 50 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: TR23.15 units on a scaleStandard Deviation 5.28
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at End of study: DR0.77 units on a scaleStandard Deviation 1.92
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: TR26.84 units on a scaleStandard Deviation 5.54
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: TR0.70 units on a scaleStandard Deviation 4.2
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: TR1.08 units on a scaleStandard Deviation 3.86
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: TR1.56 units on a scaleStandard Deviation 3.85
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: TR2.61 units on a scaleStandard Deviation 3.43
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyEnd of Study: TR2.37 units on a scaleStandard Deviation 3.68
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyBaseline: DR9.47 units on a scaleStandard Deviation 2.55
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 2: DR0.67 units on a scaleStandard Deviation 1.42
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 6: DR0.85 units on a scaleStandard Deviation 1.62
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 12: DR0.56 units on a scaleStandard Deviation 1.87
Tanezumab 200 mcg/kgChange From Baseline in Hopkins Verbal Learning Test - Revised (HVLT-R) at Week 2, 6, 12, 16 and End of StudyChange at Week 16: DR1.09 units on a scaleStandard Deviation 1.98
Comparison: Week 2 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.54890% CI: [-1.81, 1.56]Repeated Measures Model
Comparison: Week 2 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.11790% CI: [-0.48, 2.96]Repeated Measures Model
Comparison: Week 6 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.77990% CI: [-2.69, 0.98]Repeated Measures Model
Comparison: Week 6 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.37590% CI: [-1.52, 2.25]Repeated Measures Model
Comparison: Week 12 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.88190% CI: [-3.26, 0.54]Repeated Measures Model
Comparison: Week 12 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.63690% CI: [-2.33, 1.52]Repeated Measures Model
Comparison: Week 16 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.90590% CI: [-3.46, 0.39]Repeated Measures Model
Comparison: Week 16 (Learning): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.49990% CI: [-2, 2]Repeated Measures Model
Comparison: Week 2 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.29790% CI: [-0.56, 1.09]Repeated Measures Model
Comparison: Week 2 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.03590% CI: [0.09, 1.74]Repeated Measures Model
Comparison: Week 6 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.22290% CI: [-0.48, 1.31]Repeated Measures Model
Comparison: Week 6 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.06990% CI: [-0.09, 1.7]Repeated Measures Model
Comparison: Week 12 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.33890% CI: [-0.68, 1.15]Repeated Measures Model
Comparison: Week 12 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.38190% CI: [-0.75, 1.09]Repeated Measures Model
Comparison: Week 16 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.30690% CI: [-0.64, 1.21]Repeated Measures Model
Comparison: Week 16 (Delayed): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.4490% CI: [-0.87, 1.04]Repeated Measures Model
Secondary

Change From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16

mBPI-sf is a self-administered questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions 1 to 4 measure the magnitude of pain (Q1 for worst, Q2 for least, Q3 for average and Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists of 7 item subsets which measure the level of interference of pain on daily functions: 1: general activity, 2: mood, 3: walking ability, 4: normal work, 5: relations with other, 6: sleep, 7: enjoyment of life. Each item assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores indicate less interference of pain. Pain severity score was derived from the sum of responses of questions 1-4 and ranged from 0 (no pain) to 40 (worst possible pain) with lower scores indicates less pain. Results are reported for worst pain score, average pain score and pain severity score.

Time frame: Baseline, Weeks 1, 2, 4, 6, 8 ,12, 16

Population: ITT population included all randomized participants who received Day 1 IV infusion (either tanezumab or placebo). Here, overall number of participants analyzed signifies participants evaluable for this outcome measure and number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Average Pain-0.83 units on a scaleStandard Deviation 1.54
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Worst Pain7.13 units on a scaleStandard Deviation 1.57
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Average Pain6.27 units on a scaleStandard Deviation 1.46
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Pain Severity24.77 units on a scaleStandard Deviation 6.43
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Worst Pain-1.10 units on a scaleStandard Deviation 2.08
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Pain Severity-3.59 units on a scaleStandard Deviation 7.06
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Worst Pain-1.38 units on a scaleStandard Deviation 2.14
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Average Pain-1.19 units on a scaleStandard Deviation 1.72
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Pain Severity-5.31 units on a scaleStandard Deviation 7.17
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Worst Pain-1.44 units on a scaleStandard Deviation 2.26
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Average Pain-1.44 units on a scaleStandard Deviation 1.64
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Pain Severity-5.68 units on a scaleStandard Deviation 7.4
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Worst Pain-1.24 units on a scaleStandard Deviation 1.76
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Average Pain-1.19 units on a scaleStandard Deviation 1.63
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Pain Severity-4.57 units on a scaleStandard Deviation 5.81
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Worst Pain-2.00 units on a scaleStandard Deviation 1.56
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Average Pain-1.60 units on a scaleStandard Deviation 1.54
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Pain Severity-7.60 units on a scaleStandard Deviation 5.22
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Worst Pain-1.67 units on a scaleStandard Deviation 1.49
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Average Pain-1.38 units on a scaleStandard Deviation 1.5
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Pain Severity-5.76 units on a scaleStandard Deviation 6.03
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Worst Pain-1.90 units on a scaleStandard Deviation 1.37
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Average Pain-1.50 units on a scaleStandard Deviation 1.28
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Pain Severity-6.40 units on a scaleStandard Deviation 4.91
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Worst Pain-1.63 units on a scaleStandard Deviation 2.26
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Average Pain-0.96 units on a scaleStandard Deviation 1.43
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Worst Pain6.78 units on a scaleStandard Deviation 1.79
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Worst Pain-0.93 units on a scaleStandard Deviation 1.57
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Average Pain-0.75 units on a scaleStandard Deviation 1.04
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Average Pain6.06 units on a scaleStandard Deviation 1.72
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Pain Severity-5.83 units on a scaleStandard Deviation 7.24
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Average Pain-0.78 units on a scaleStandard Deviation 1.34
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Pain Severity23.78 units on a scaleStandard Deviation 7.23
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Average Pain-1.25 units on a scaleStandard Deviation 1.78
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Pain Severity-5.04 units on a scaleStandard Deviation 5.78
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Worst Pain-0.57 units on a scaleStandard Deviation 2.22
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Worst Pain-0.93 units on a scaleStandard Deviation 1.15
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Average Pain-0.46 units on a scaleStandard Deviation 1.43
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Pain Severity-4.07 units on a scaleStandard Deviation 4.95
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Pain Severity-3.82 units on a scaleStandard Deviation 4.26
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Pain Severity-1.82 units on a scaleStandard Deviation 6.42
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Pain Severity-1.86 units on a scaleStandard Deviation 5.88
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Pain Severity-6.17 units on a scaleStandard Deviation 7.95
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Worst Pain-0.52 units on a scaleStandard Deviation 1.92
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Worst Pain-1.26 units on a scaleStandard Deviation 2.09
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Worst Pain-1.50 units on a scaleStandard Deviation 2.09
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Average Pain-0.41 units on a scaleStandard Deviation 1.18
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Average Pain-1.17 units on a scaleStandard Deviation 1.49
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Average Pain-0.85 units on a scaleStandard Deviation 2.24
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Pain Severity-3.58 units on a scaleStandard Deviation 9.38
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Worst Pain-1.18 units on a scaleStandard Deviation 2.21
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Average Pain-1.39 units on a scaleStandard Deviation 2.11
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Average Pain-1.56 units on a scaleStandard Deviation 2.45
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4: Pain Severity-5.21 units on a scaleStandard Deviation 8.8
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Average Pain-1.95 units on a scaleStandard Deviation 2.62
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Worst Pain-1.76 units on a scaleStandard Deviation 2.74
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Average Pain-1.72 units on a scaleStandard Deviation 2.39
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Pain Severity-5.60 units on a scaleStandard Deviation 10.38
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6: Pain Severity-7.00 units on a scaleStandard Deviation 10.39
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Pain Severity-8.38 units on a scaleStandard Deviation 10.21
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Worst Pain-1.81 units on a scaleStandard Deviation 3.16
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Worst Pain6.93 units on a scaleStandard Deviation 1.48
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Average Pain-1.77 units on a scaleStandard Deviation 2.44
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Average Pain6.20 units on a scaleStandard Deviation 1.58
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16: Worst Pain-2.38 units on a scaleStandard Deviation 3.06
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline: Pain Severity23.87 units on a scaleStandard Deviation 5.9
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Worst Pain-0.71 units on a scaleStandard Deviation 1.58
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Average Pain-0.79 units on a scaleStandard Deviation 1.55
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8: Pain Severity-6.65 units on a scaleStandard Deviation 10.55
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1: Pain Severity-2.79 units on a scaleStandard Deviation 6.64
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2: Worst Pain-0.96 units on a scaleStandard Deviation 2.51
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Scale Score for Worst Pain, Average Pain and Pain Severity at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12: Worst Pain-1.64 units on a scaleStandard Deviation 3.28
Comparison: Week 1 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.76490% CI: [-0.51, 1.3]Repeated Measures Model
Comparison: Week 1 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.7590% CI: [-0.54, 1.28]Repeated Measures Model
Comparison: Week 1 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.73490% CI: [-0.46, 1.03]Repeated Measures Model
Comparison: Week 1 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.51490% CI: [-0.73, 0.77]Repeated Measures Model
Comparison: Week 1 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.76590% CI: [-1.76, 4.5]Repeated Measures Model
Comparison: Week 1 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.64690% CI: [-2.43, 3.86]Repeated Measures Model
Comparison: Week 2 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.89590% CI: [-0.22, 1.6]Repeated Measures Model
Comparison: Week 2 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.77690% CI: [-0.5, 1.34]Repeated Measures Model
Comparison: Week 2 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.94490% CI: [-0.03, 1.47]Repeated Measures Model
Comparison: Week 2 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.83590% CI: [-0.31, 1.21]Repeated Measures Model
Comparison: Week 2 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.95590% CI: [0.09, 6.37]Repeated Measures Model
Comparison: Week 2 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.88490% CI: [-0.88, 5.49]Repeated Measures Model
Comparison: Week 4 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.73790% CI: [-0.57, 1.28]Repeated Measures Model
Comparison: Week 4 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.62890% CI: [-0.74, 1.11]Repeated Measures Model
Comparison: Week 4 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.92590% CI: [-0.1, 1.43]Repeated Measures Model
Comparison: Week 4 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.51890% CI: [-0.75, 0.79]Repeated Measures Model
Comparison: Week 4 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.8190% CI: [-1.49, 4.88]Repeated Measures Model
Comparison: Week 4 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.690% CI: [-2.72, 3.7]Repeated Measures Model
Comparison: Week 6 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.65190% CI: [-0.73, 1.18]Repeated Measures Model
Comparison: Week 6 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.34290% CI: [-1.21, 0.73]Repeated Measures Model
Comparison: Week 6 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.76890% CI: [-0.44, 1.14]Repeated Measures Model
Comparison: Week 6 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.21190% CI: [-1.19, 0.41]Repeated Measures Model
Comparison: Week 6 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.6190% CI: [-2.73, 3.85]Repeated Measures Model
Comparison: Week 6 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.24190% CI: [-4.76, 1.91]Repeated Measures Model
Comparison: Week 8 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.78990% CI: [-0.5, 1.45]Repeated Measures Model
Comparison: Week 8 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.5790% CI: [-0.88, 1.09]Repeated Measures Model
Comparison: Week 8 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.78290% CI: [-0.43, 1.19]Repeated Measures Model
Comparison: Week 8 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.29590% CI: [-1.08, 0.55]Repeated Measures Model
Comparison: Week 8 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.80490% CI: [-1.62, 5.11]Repeated Measures Model
Comparison: Week 8 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.65590% CI: [-2.58, 4.22]Repeated Measures Model
Comparison: Week 12 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.40990% CI: [-1.13, 0.86]Repeated Measures Model
Comparison: Week 12 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.48290% CI: [-1.03, 0.97]Repeated Measures Model
Comparison: Week 12 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.59290% CI: [-0.71, 0.94]Repeated Measures Model
Comparison: Week 12 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.36890% CI: [-1, 0.66]Repeated Measures Model
Comparison: Week 12 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.39690% CI: [-3.98, 2.88]Repeated Measures Model
Comparison: Week 12 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.54590% CI: [-3.21, 3.69]Repeated Measures Model
Comparison: Week 16 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.48690% CI: [-1.04, 1]Repeated Measures Model
Comparison: Week 16 (Worst pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.32490% CI: [-1.33, 0.75]Repeated Measures Model
Comparison: Week 16 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.56390% CI: [-0.76, 0.92]Repeated Measures Model
Comparison: Week 16 (Average pain): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.28290% CI: [-1.16, 0.56]Repeated Measures Model
Comparison: Week 16 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.40990% CI: [-3.99, 3.01]Repeated Measures Model
Comparison: Week 16 (Pain severity): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.29390% CI: [-4.76, 2.39]Repeated Measures Model
Secondary

Change From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16

mBPI-sf:questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions 1-4 assess magnitude of pain(Q1 for worst, Q2 for least, Q3 for average and Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists 7 item subsets which assess level of interference of pain on daily functions: 1: general activity (GA),2: mood, 3: walking ability, 4: normal work (NW),5: relations with other,6: sleep, 7: enjoyment of life. Each item assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores =less interference of pain. These 7 items were averaged to obtain pain interference composite score (CS), ranging from 0 (no interference) to 10 (complete interference), where lower scores =less interference of pain. Change from baseline in mBPI-sf score for pain interference with CS score, GA subtest and NW subtest were reported.

Time frame: Baseline, Week 1, 2, 4, 6, 8, 12 and 16

Population: ITT population included all randomized participants who received Day 1 IV infusion (either tanezumab or placebo). Here, overall number of participants analyzed signifies participants evaluable for this outcome measure and number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: CS-1.47 units on a scaleStandard Deviation 2.18
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: GA4.13 units on a scaleStandard Deviation 2.75
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: NW3.53 units on a scaleStandard Deviation 2.66
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: CS-0.86 units on a scaleStandard Deviation 2.56
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: GA-0.76 units on a scaleStandard Deviation 3.12
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: NW-0.48 units on a scaleStandard Deviation 2.86
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: CS3.87 units on a scaleStandard Deviation 2.29
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: GA-1.58 units on a scaleStandard Deviation 2.84
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: NW-1.19 units on a scaleStandard Deviation 2.76
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: CS-1.22 units on a scaleStandard Deviation 1.98
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: GA-1.28 units on a scaleStandard Deviation 2.61
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: NW-1.04 units on a scaleStandard Deviation 2.09
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: CS-1.01 units on a scaleStandard Deviation 1.6
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: GA-1.05 units on a scaleStandard Deviation 2.18
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: NW-0.62 units on a scaleStandard Deviation 2.18
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: CS-1.37 units on a scaleStandard Deviation 1.75
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: GA-1.55 units on a scaleStandard Deviation 2.28
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: NW-1.10 units on a scaleStandard Deviation 2.13
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: CS-0.89 units on a scaleStandard Deviation 1.69
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: GA-0.86 units on a scaleStandard Deviation 2.54
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: NW-0.52 units on a scaleStandard Deviation 2.34
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: CS-1.46 units on a scaleStandard Deviation 1.21
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: GA-1.40 units on a scaleStandard Deviation 1.82
PlaceboChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: NW-1.30 units on a scaleStandard Deviation 1.78
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: CS-1.23 units on a scaleStandard Deviation 2.02
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: CS3.90 units on a scaleStandard Deviation 2.46
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: CS-1.20 units on a scaleStandard Deviation 1.57
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: GA-1.04 units on a scaleStandard Deviation 2.17
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: GA4.16 units on a scaleStandard Deviation 3.09
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: GA-1.18 units on a scaleStandard Deviation 2.45
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: NW-1.00 units on a scaleStandard Deviation 2.21
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: NW3.75 units on a scaleStandard Deviation 2.93
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: GA-1.04 units on a scaleStandard Deviation 2.14
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: GA-1.21 units on a scaleStandard Deviation 2.21
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: CS-0.90 units on a scaleStandard Deviation 1.24
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: CS-1.26 units on a scaleStandard Deviation 1.66
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: NW-0.96 units on a scaleStandard Deviation 2.23
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: GA-0.57 units on a scaleStandard Deviation 2.04
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: NW-1.15 units on a scaleStandard Deviation 2.03
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: NW-1.29 units on a scaleStandard Deviation 1.98
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: NW-1.07 units on a scaleStandard Deviation 1.36
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: NW-0.59 units on a scaleStandard Deviation 2.13
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: NW-1.21 units on a scaleStandard Deviation 2.26
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: CS-0.69 units on a scaleStandard Deviation 1.65
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: CS-1.11 units on a scaleStandard Deviation 1.83
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: CS-1.07 units on a scaleStandard Deviation 2.04
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: GA-0.55 units on a scaleStandard Deviation 2.29
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: GA-0.92 units on a scaleStandard Deviation 2.36
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: GA-1.04 units on a scaleStandard Deviation 3.49
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: NW-1.40 units on a scaleStandard Deviation 2.68
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: CS-1.54 units on a scaleStandard Deviation 2.46
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: GA-1.57 units on a scaleStandard Deviation 3.35
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: GA-0.92 units on a scaleStandard Deviation 4.08
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 4: NW-1.63 units on a scaleStandard Deviation 2.71
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: GA-2.10 units on a scaleStandard Deviation 3.77
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: CS-1.65 units on a scaleStandard Deviation 2.77
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: GA-1.36 units on a scaleStandard Deviation 3.68
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: NW-1.25 units on a scaleStandard Deviation 3.33
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 6: NW-1.63 units on a scaleStandard Deviation 3.15
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: NW-1.80 units on a scaleStandard Deviation 3.16
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: CS-1.41 units on a scaleStandard Deviation 2.6
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: CS4.67 units on a scaleStandard Deviation 2.05
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: GA4.83 units on a scaleStandard Deviation 2.28
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: GA-1.23 units on a scaleStandard Deviation 3.39
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Baseline: NW5.00 units on a scaleStandard Deviation 2.56
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 16: CS-1.82 units on a scaleStandard Deviation 3
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: CS-0.99 units on a scaleStandard Deviation 2.28
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: GA-1.14 units on a scaleStandard Deviation 2.86
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 8: NW-1.52 units on a scaleStandard Deviation 2.76
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 1: NW-1.48 units on a scaleStandard Deviation 2.56
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 2: CS-1.23 units on a scaleStandard Deviation 2.67
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory- Short Form (mBPI-sf) Score for Pain Interference With CS Score, GA Subtest and NW Subtest at Weeks 1, 2, 4, 6, 8, 12 and 16Change at Week 12: CS-1.25 units on a scaleStandard Deviation 3.25
Comparison: Week 1 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.34390% CI: [-1.03, 0.62]Repeated Measures Model
Comparison: Week 1 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.57690% CI: [-0.75, 0.94]Repeated Measures Model
Comparison: Week 1 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.4690% CI: [-1.1, 0.98]Repeated Measures Model
Comparison: Week 1 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.43590% CI: [-1.15, 0.94]Repeated Measures Model
Comparison: Week 1 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.10490% CI: [-1.62, 0.22]Repeated Measures Model
Comparison: Week 1 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.20490% CI: [-1.42, 0.47]Repeated Measures Model
Comparison: Week 2 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.93190% CI: [-0.08, 1.58]Repeated Measures Model
Comparison: Week 2 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.94190% CI: [-0.04, 1.67]Repeated Measures Model
Comparison: Week 2 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.93690% CI: [-0.08, 2.01]Repeated Measures Model
Comparison: Week 2 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.96590% CI: [0.11, 2.23]Repeated Measures Model
Comparison: Week 2 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.85590% CI: [-0.33, 1.51]Repeated Measures Model
Comparison: Week 2 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.76590% CI: [-0.54, 1.38]Repeated Measures Model
Comparison: Week 4 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.50490% CI: [-0.84, 0.85]Repeated Measures Model
Comparison: Week 4 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.64390% CI: [-0.67, 1.06]Repeated Measures Model
Comparison: Week 4 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.48690% CI: [-1.09, 1.04]Repeated Measures Model
Comparison: Week 4 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.690% CI: [-0.91, 1.24]Repeated Measures Model
Comparison: Week 4 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.41890% CI: [-1.05, 0.82]Repeated Measures Model
Comparison: Week 4 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.51590% CI: [-0.95, 0.99]Repeated Measures Model
Comparison: Week 6 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.45690% CI: [-0.93, 0.81]Repeated Measures Model
Comparison: Week 6 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.55690% CI: [-0.82, 0.97]Repeated Measures Model
Comparison: Week 6 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.44890% CI: [-1.19, 1.02]Repeated Measures Model
Comparison: Week 6 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.690% CI: [-0.95, 1.3]Repeated Measures Model
Comparison: Week 6 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.22590% CI: [-1.41, 0.52]Repeated Measures Model
Comparison: Week 6 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.38790% CI: [-1.18, 0.83]Repeated Measures Model
Comparison: Week 8 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.65790% CI: [-0.67, 1.11]Repeated Measures Model
Comparison: Week 8 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.80890% CI: [-0.43, 1.4]Repeated Measures Model
Comparison: Week 8 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.74290% CI: [-0.68, 1.57]Repeated Measures Model
Comparison: Week 8 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.92390% CI: [-0.16, 2.14]Repeated Measures Model
Comparison: Week 8 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.4990% CI: [-1.01, 0.98]Repeated Measures Model
Comparison: Week 8 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.60990% CI: [-0.86, 1.2]Repeated Measures Model
Comparison: Week 12 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.36290% CI: [-1.1, 0.71]Repeated Measures Model
Comparison: Week 12 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.6190% CI: [-0.77, 1.09]Repeated Measures Model
Comparison: Week 12 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.37690% CI: [-1.37, 0.93]Repeated Measures Model
Comparison: Week 12 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.73390% CI: [-0.73, 1.6]Repeated Measures Model
Comparison: Week 12 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.30390% CI: [-1.33, 0.69]Repeated Measures Model
Comparison: Week 12 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.54890% CI: [-0.97, 1.12]Repeated Measures Model
Comparison: Week 16 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.60990% CI: [-0.77, 1.08]Repeated Measures Model
Comparison: Week 16 (CS): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.5990% CI: [-0.83, 1.1]Repeated Measures Model
Comparison: Week 16 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.55690% CI: [-1.07, 1.27]Repeated Measures Model
Comparison: Week 16 (GA): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.44390% CI: [-1.32, 1.11]Repeated Measures Model
Comparison: Week 16 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.52790% CI: [-0.99, 1.07]Repeated Measures Model
Comparison: Week 16 (NW): LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.58390% CI: [-0.95, 1.22]Repeated Measures Model
Secondary

Change From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16

mBPI-sf is a self-administered questionnaire (5 questions) to assess pain severity and impact of pain on daily functions. Questions (Q) 1-4 assess magnitude of pain severity (Q1 for worst, Q2 for least, Q3 for average, Q4 for pain right now) on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicate less pain. Question 5 consists of 7 item subsets which assess the level of interference of pain on daily functions: 1: general activity, 2: mood, 3: walking ability, 4: normal work, 5: relations with other, 6: sleep, 7: enjoyment of life. Each item was assessed on an 11-point NRS ranging from 0 (no interference) to 10 (complete interference), where lower scores indicated less interference of pain. Change from Baseline in mBPI-sf score for pain interference with sleep were reported.

Time frame: Baseline, Week 1, 2, 4, 6, 8, 12, 16

Population: ITT population included all randomized participants who received Day 1 IV infusion (either tanezumab or placebo). Here, ''overall number of participants analyzed'' signifies number of participants evaluable for this outcome measure and number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2-1.96 units on a scaleStandard Deviation 2.68
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline4.87 units on a scaleStandard Deviation 3.06
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4-1.60 units on a scaleStandard Deviation 2.66
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12-1.38 units on a scaleStandard Deviation 1.96
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1-1.03 units on a scaleStandard Deviation 3.34
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6-1.19 units on a scaleStandard Deviation 1.72
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16-1.90 units on a scaleStandard Deviation 1.52
PlaceboChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8-1.80 units on a scaleStandard Deviation 1.88
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1-1.50 units on a scaleStandard Deviation 2.2
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8-1.81 units on a scaleStandard Deviation 2.69
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline4.66 units on a scaleStandard Deviation 2.74
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12-1.63 units on a scaleStandard Deviation 2.83
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16-1.71 units on a scaleStandard Deviation 3.22
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2-1.03 units on a scaleStandard Deviation 2.78
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4-1.71 units on a scaleStandard Deviation 2.19
Tanezumab 50 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6-1.85 units on a scaleStandard Deviation 2.23
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 16-2.45 units on a scaleStandard Deviation 3.72
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Baseline5.48 units on a scaleStandard Deviation 2.59
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 1-1.37 units on a scaleStandard Deviation 3.21
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 2-1.72 units on a scaleStandard Deviation 3.81
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 4-2.04 units on a scaleStandard Deviation 3.13
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 6-2.46 units on a scaleStandard Deviation 3.4
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 8-2.16 units on a scaleStandard Deviation 3.41
Tanezumab 200 mcg/kgChange From Baseline in Modified Brief Pain Inventory-Short Form (mBPI-sf) Score for Pain Interference With Sleep at Weeks 1, 2, 4, 6, 8 ,12 and 16Change at Week 12-1.83 units on a scaleStandard Deviation 4.25
Comparison: Week 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.28690% CI: [-1.55, 0.76]Repeated Measures Model
Comparison: Week 1: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.11190% CI: [-1.81, 0.27]Repeated Measures Model
Comparison: Week 1: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.52390% CI: [-1.02, 1.09]Repeated Measures Model
Comparison: Week 2: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.88790% CI: [-0.28, 1.81]Repeated Measures Model
Comparison: Week 2: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.90390% CI: [-0.23, 1.92]Repeated Measures Model
Comparison: Week 12: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.59890% CI: [-1, 1.35]Repeated Measures Model
Comparison: Week 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.47290% CI: [-1.11, 1.02]Repeated Measures Model
Comparison: Week 4: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.62890% CI: [-0.87, 1.3]Repeated Measures Model
Comparison: Week 6: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.24390% CI: [-1.58, 0.64]Repeated Measures Model
Comparison: Week 6: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.34690% CI: [-1.42, 0.87]Repeated Measures Model
Comparison: Week 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.46790% CI: [-1.19, 1.08]Repeated Measures Model
Comparison: Week 8: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.6790% CI: [-0.85, 1.47]Repeated Measures Model
Comparison: Week 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.45390% CI: [-1.26, 1.09]Repeated Measures Model
Comparison: Week 16: LS Mean Difference was estimated from the repeated measures model with participant as random effect; treatment, week and treatment-by-week interaction as fixed effects and baseline as a covariate.p-value: 0.47290% CI: [-1.28, 1.17]Repeated Measures Model
Secondary

Duration of Rescue Medication Use

In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. Number of days participant used rescue medication, during the specified weeks were summarized.

Time frame: Week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (MEDIAN)
PlaceboDuration of Rescue Medication UseWeek 120.00 days
PlaceboDuration of Rescue Medication UseWeek 60.00 days
PlaceboDuration of Rescue Medication UseWeek 11.00 days
PlaceboDuration of Rescue Medication UseWeek 110.00 days
PlaceboDuration of Rescue Medication UseWeek 70.00 days
PlaceboDuration of Rescue Medication UseWeek 150.00 days
PlaceboDuration of Rescue Medication UseWeek 100.00 days
PlaceboDuration of Rescue Medication UseWeek 90.00 days
PlaceboDuration of Rescue Medication UseWeek 30.00 days
PlaceboDuration of Rescue Medication UseWeek 160.00 days
PlaceboDuration of Rescue Medication UseWeek 140.00 days
PlaceboDuration of Rescue Medication UseWeek 40.00 days
PlaceboDuration of Rescue Medication UseWeek 80.00 days
PlaceboDuration of Rescue Medication UseWeek 130.00 days
PlaceboDuration of Rescue Medication UseWeek 50.00 days
PlaceboDuration of Rescue Medication UseWeek 21.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 41.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 81.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 11.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 21.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 31.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 51.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 61.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 70.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 91.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 100.50 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 111.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 121.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 131.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 141.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 150.00 days
Tanezumab 50 mcg/kgDuration of Rescue Medication UseWeek 161.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 110.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 50.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 161.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 120.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 40.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 150.50 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 130.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 31.50 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 80.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 10.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 90.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 70.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 140.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 100.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 61.00 days
Tanezumab 200 mcg/kgDuration of Rescue Medication UseWeek 20.00 days
Secondary

Number of Participants Who Discontinued the Study Due to Lack of Efficacy

Time frame: Baseline up to Week 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo).

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants Who Discontinued the Study Due to Lack of Efficacy8 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Discontinued the Study Due to Lack of Efficacy5 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Discontinued the Study Due to Lack of Efficacy6 Participants
Secondary

Number of Participants Who Used Rescue Medications

In case of inadequate pain relief for post-herpetic neuralgia, acetaminophen up to 3000 mg per day up to 3 days in a week could be taken as rescue medication. Number of participants with any use of rescue medication during the specified study week were summarized.

Time frame: Week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 511 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 216 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 315 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 410 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 118 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 612 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 710 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 87 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 96 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 109 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 119 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 1210 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 138 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 1410 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 158 Participants
PlaceboNumber of Participants Who Used Rescue MedicationsWeek 166 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 615 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 713 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 817 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1415 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 915 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1014 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1614 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1115 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 122 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1512 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 217 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1217 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 317 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 418 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 516 Participants
Tanezumab 50 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1315 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1111 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 615 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 139 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 317 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 713 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1613 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 112 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 811 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1211 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 510 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 912 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 148 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 214 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1013 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 413 Participants
Tanezumab 200 mcg/kgNumber of Participants Who Used Rescue MedicationsWeek 1512 Participants
Secondary

Number of Participants With Abnormal Physical Examinations Findings at Screening

Physical examination included the examination of abdomen, ears, extremities, eyes, general appearance, head, heart, lungs, musculoskeletal assessment, neck, nose, skin, throat and thyroid. Abnormalities in physical examination was based on investigator's discretion.

Time frame: Screening visit (1 day prior to Day 1 baseline visit)

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, number analyzed signifies those participants who were evaluable for specified categories.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThyroid0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNeck0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEyes1 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningLungs0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningMusculoskeletal1 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningGeneral0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningSkin10 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHeart1 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHead2 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNose1 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEar0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThroat0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningAbdomen0 Participants
PlaceboNumber of Participants With Abnormal Physical Examinations Findings at ScreeningExtremities2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNeck2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningLungs0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThyroid1 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningAbdomen3 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEar1 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningExtremities5 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEyes4 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningGeneral0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHead0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHeart3 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningMusculoskeletal3 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNose1 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningSkin10 Participants
Tanezumab 50 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThroat0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningSkin10 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningMusculoskeletal4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningExtremities4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEar2 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNeck1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningAbdomen1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningLungs2 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningNose0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThyroid1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHead3 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningGeneral0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningThroat0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningHeart1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Abnormal Physical Examinations Findings at ScreeningEyes0 Participants
Secondary

Number of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16

Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post-baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with \>=30% or \>=50% of reduction in average daily pain scores from baseline at Week 1, 2, 4, 6, 8, 12 and 16 were reported.

Time frame: Baseline, Week 1, 2, 4, 6, 8, 12, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at specified categories.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=50% reduction4 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=30% reduction7 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=30% reduction10 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=50% reduction4 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=30% reduction6 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=30% reduction6 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=50% reduction2 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=50% reduction1 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=50% reduction2 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=30% reduction7 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=50% reduction4 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=30% reduction4 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=30% reduction5 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=50% reduction6 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=50% reduction3 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=30% reduction5 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=30% reduction4 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=30% reduction8 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=30% reduction7 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=30% reduction9 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=30% reduction10 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=30% reduction10 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=50% reduction3 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=50% reduction3 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=50% reduction2 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=50% reduction2 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=50% reduction6 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=50% reduction6 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=50% reduction7 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=50% reduction6 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=30% reduction13 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=30% reduction12 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 6: >=50% reduction8 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 4: >=30% reduction12 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=30% reduction5 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 8: >=50% reduction9 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=30% reduction6 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 1: >=50% reduction2 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=30% reduction9 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 16: >=50% reduction6 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 2: >=50% reduction2 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score at Week 1, 2, 4, 6, 8, 12 and 16Week 12: >=30% reduction10 Participants
Secondary

Number of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6

Participants assessed their average daily pain during the past 24 hours on an 11--point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days before Week 6 visit. Number of participants with \>=30% or \>=50% of sustained reduction (defined as reduction that was maintained for a minimum duration of 4 consecutive days) in average daily pain scores from baseline at Week 6 were reported.

Time frame: Baseline, Week 6

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo).

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=30% reduction14 Participants
PlaceboNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=50% reduction11 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=30% reduction14 Participants
Tanezumab 50 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=50% reduction9 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=30% reduction16 Participants
Tanezumab 200 mcg/kgNumber of Participants With at Least 30 Percent (%) and 50% Sustained Reduction From Baseline in Daily Average Pain Score at Week 6>=50% reduction13 Participants
Secondary

Number of Participants With Change From Baseline in Neurological Examination Findings at Week 16

Neurological examination included the assessment of cranial nerve function, coordination, reflexes, proprioception, mental status, motor function, gait and station and sensory function (sharp sensation, warm/cold sensation, light touch, deep pressure, and vibration sensation).

Time frame: Baseline, Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Change From Baseline in Neurological Examination Findings at Week 161 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Neurological Examination Findings at Week 160 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Neurological Examination Findings at Week 160 Participants
Secondary

Number of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16

Patient's global assessment of pain from post-herpetic neuralgia assessed participant's overall impression of disease activity. Participants answered: Considering all the ways your pain from post-herpetic neuralgia, how are you doing today?. Participants responded using a 5--point Likert scale with a score of 1 being the best (very good) and a score of 5 being the worst (very poor) with lower scores indicating better condition. Number of participants who reported a change from Baseline of -4, -3, -2, -1, 0, 1, 2, 3, 4 in Patient's Global Assessment of Pain scores at each specified time-point were presented.

Time frame: Baseline, Week 1, 2, 4, 6, 8 ,12, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 15 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 015 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 12 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -16 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --31 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 011 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 31 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 13 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 21 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 014 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --31 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 11 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 21 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --21 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --17 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 010 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 15 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --23 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 31 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --21 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --16 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 011 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --31 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 13 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 20 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --14 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --23 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --40 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --30 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --15 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --21 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= -17 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -15 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 09 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 015 Participants
PlaceboNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 13 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --15 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --20 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 017 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 17 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 020 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 019 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --17 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 20 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -16 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 10 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 012 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --14 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 14 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 015 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 22 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 14 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= -17 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -15 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 015 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 017 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 12 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --21 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 30 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --17 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --20 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= --18 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 011 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 17 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 20 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 1: Change= 41 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --22 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= --12 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 017 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 13 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 2: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= --18 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 016 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 12 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 20 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 4: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --22 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= --16 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 013 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 12 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 6: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= --22 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= -18 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 012 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 12 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 8: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -31 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -23 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= -15 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 012 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 13 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 20 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 30 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12: Change= 40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -40 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -31 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= -16 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 010 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 12 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 20 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Patient's Global Assessment of Pain Score at Weeks 1, 2, 4, 6, 8, 12 and 16Week 16: Change= 30 Participants
Secondary

Number of Participants With Change From Baseline in Physical Examinations Findings at Week 16

Physical examination included the examination of abdomen, ears, extremities, eyes, general appearance, head, heart, lungs, musculoskeletal assessment, neck, nose, skin, throat and thyroid.

Time frame: Baseline, Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Change From Baseline in Physical Examinations Findings at Week 161 Participants
Tanezumab 50 mcg/kgNumber of Participants With Change From Baseline in Physical Examinations Findings at Week 163 Participants
Tanezumab 200 mcg/kgNumber of Participants With Change From Baseline in Physical Examinations Findings at Week 161 Participants
Secondary

Number of Participants With Clinically Significant Change From Baseline in Vital Signs at Week 16

Vital signs included the assessment of the following: body temperature, blood pressure, heart rate and respiratory rate. Criteria for clinically significant vital signs included: heart rate value of less than (\<) 40 beats per minute and greater than (\>) 150 beats per minute, systolic blood pressure (SBP) of \<80 or \>210 millimeter of mercury (mmHg), diastolic blood pressure (DBP) of \<40 or \>130 mmHg, body temperature \<32 or \>40 degree centigrade, respiratory rate of \<10 or \>50 breaths/minute.

Time frame: Baseline, Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion).

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Clinically Significant Change From Baseline in Vital Signs at Week 160 Participants
Tanezumab 50 mcg/kgNumber of Participants With Clinically Significant Change From Baseline in Vital Signs at Week 160 Participants
Tanezumab 200 mcg/kgNumber of Participants With Clinically Significant Change From Baseline in Vital Signs at Week 160 Participants
Secondary

Number of Participants With Each Response Level of Patient's Global Evaluation of Study Medication

Participants provided their response for patient's global evaluation of study medication by answering a question. Participants answered: In all ways, how would you rate your overall response to the study medication today? Participants responded using a 4-¬point likert scale where 1 = poor, 2 = fair, 3 = good and 4 = excellent. Higher score indicating better overall response to the treatment. Number of participants with each response level (poor, fair, good and excellent) were reported.

Time frame: Week 1, 2, 4, 6, 8, 12, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Excellent3 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Good10 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Fair9 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Poor3 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Fair4 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Good8 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Good11 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Poor4 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Excellent2 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Good8 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Excellent2 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Poor7 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Excellent0 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Good5 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Fair8 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Excellent2 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Poor11 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Good9 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Fair6 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Poor7 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Fair6 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Good11 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Fair7 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Poor7 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Excellent3 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Fair5 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Excellent2 Participants
PlaceboNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Poor7 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Excellent2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Excellent4 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Excellent3 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Poor13 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Fair5 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Good9 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Poor12 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Fair4 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Good11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Excellent2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Poor7 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Fair11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Good10 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Excellent1 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Poor8 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Fair9 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Good11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Excellent0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Poor9 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Fair9 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Good8 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Excellent2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Poor8 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Fair8 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Good7 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Poor6 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Fair8 Participants
Tanezumab 50 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Good7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Fair5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Poor7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Excellent1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Good7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Excellent1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Poor6 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Excellent4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Good4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Poor13 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Poor10 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Fair9 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Excellent4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Fair5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 2: Poor13 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Fair6 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Good5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Fair7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Poor7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Good7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Good7 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Excellent2 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 16: Good5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 6: Excellent5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Good6 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 12: Excellent4 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 8: Poor10 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 4: Fair14 Participants
Tanezumab 200 mcg/kgNumber of Participants With Each Response Level of Patient's Global Evaluation of Study MedicationWeek 1: Fair8 Participants
Secondary

Number of Participants With Electrocardiogram (ECG) Abnormalities

Criteria for abnormality in ECG parameters: Maximum corrected QT interval (QTc) in range of 450 to less than 480 millisecond (msec), Maximum QTcB interval (Bazett's Correction) (msec) in range of 450 to less than 480 msec, Maximum QTcF interval (Fridericia's Correction) in range of 450 to less than 480 msec, maximum QTc interval increase from baseline in range of 30 to less than 60 msec and \>=60 msec.

Time frame: Baseline up to Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Electrocardiogram (ECG) Abnormalities0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Electrocardiogram (ECG) Abnormalities0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Electrocardiogram (ECG) Abnormalities0 Participants
Secondary

Number of Participants With Laboratory Abnormalities

Abnormality criteria: hematology (hemoglobin; hematocrit; red blood cell count \[less than {\<}0.8\* lower limit of normal \[LLN\], platelets \<0.5\* LLN,\>1.75\* upper limit of normal (ULN), white blood cell count\<0.6\* LLN, \>1.5\* ULN, liver function (total bilirubin\>1.5\* ULN, aspartate aminotransferase; alanine aminotransferase; gamma GT, LDH, alkaline phosphatase\>3.0\* ULN, total protein; albumin\<0.8\* LLN; \>1.2\* ULN), renal function (blood urea nitrogen; creatinine\>1.3\* ULN, uric acid\>1.2\* ULN), lipids (cholesterol, triglycerides \>1.3\*ULN), electrolytes (sodium \<0.95\* LLN, \>1.05\* ULN; potassium; chloride; calcium; magnesium; phosphate; bicarbonate\<0.9\* LLN, \>1.1\* ULN), chemistry (glucose \<0.6\*LLN, \>1.5\*ULN; creatine kinase \>2.0\*ULN), urinalysis (specific gravity \<1.003, \>1.030; pH\<4.5, \>8, glucose; protein; blood; ketones; urobilinogen; bilirubin; nitrite, esterase\>=1).

Time frame: Baseline up to Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Laboratory Abnormalities22 Participants
Tanezumab 50 mcg/kgNumber of Participants With Laboratory Abnormalities25 Participants
Tanezumab 200 mcg/kgNumber of Participants With Laboratory Abnormalities20 Participants
Secondary

Number of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16

Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Post-baseline weekly scores were calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with average daily pain score of \<=2 were reported.

Time frame: Week 1, 2, 4, 6, 8, 12, 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies those participants who were evaluable at given time points.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 21 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 82 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 62 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 10 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 162 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 123 Participants
PlaceboNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 41 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 62 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 12 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 22 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 40 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 81 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 124 Participants
Tanezumab 50 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 164 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 86 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 21 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 164 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 124 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 67 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 42 Participants
Tanezumab 200 mcg/kgNumber of Participants With Mean Average Daily Pain Score of Less Than or Equal to (<=) 2 at Weeks 1, 2, 4, 6, 8, 12 and 16Week 11 Participants
Secondary

Number of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6

Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Week 6 score was calculated as the mean of average daily pain NRS scores over the past 7 days for each specified time point. Number of participants with specified percentage (%) of reduction in average daily pain scores from baseline at Week 6 were reported. Participants were counted more than once in different categories.

Time frame: Baseline, Week 6

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, overall number of participants analyzed signifies participants who were evaluable for this outcome measure.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=70% reduction1 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=40% reduction5 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=90% reduction0 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=60% reduction3 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=50% reduction4 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than 0% reduction19 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=20% reduction13 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than or equal to (>=)10% reduction15 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=80% reduction1 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=30% reduction7 Participants
PlaceboNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6100% reduction0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=50% reduction3 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than 0% reduction22 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than or equal to (>=)10% reduction15 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=20% reduction11 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=30% reduction7 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=40% reduction4 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=60% reduction2 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=70% reduction0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=80% reduction0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=90% reduction0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6100% reduction0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=90% reduction1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=70% reduction5 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=20% reduction14 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than 0% reduction19 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=80% reduction2 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6Greater than or equal to (>=)10% reduction17 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=50% reduction8 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=40% reduction11 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6100% reduction0 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=60% reduction6 Participants
Tanezumab 200 mcg/kgNumber of Participants With Percent Reduction From Baseline in Average Daily Pain Score at Week 6>=30% reduction12 Participants
Secondary

Number of Participants With Positive Anti-Drug Antibody (ADA) Response

Human serum ADA samples were analyzed for the presence or absence of anti--tanezumab antibodies by using a semi quantitative enzyme -linked immunosorbent assay (ELISA). Participants tested positive for ADA response on at least one post-baseline visit were reported. Participants with ADA titer level \>=4.32 for PF-04383119 were considered as ADA positive.

Time frame: Baseline up to Week 16

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion). Data for this outcome measure was not planned to be assessed collected and reported only for Tanezumab 50, 200 mcg/kg reporting group, not for placebo group.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Positive Anti-Drug Antibody (ADA) Response0 Participants
Tanezumab 50 mcg/kgNumber of Participants With Positive Anti-Drug Antibody (ADA) Response0 Participants
Secondary

Number of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent are events between first dose of study drug and up to 112 days after last dose (up to Week 16) that were absent before treatment or that worsened relative to pretreatment state. AEs included both serious and non-serious adverse events.

Time frame: Baseline up to 112 days after the last dose of study drug (up to Week 16)

Population: Safety analysis population included all participants who received the day 1 IV infusion (either tanezumab or placebo infusion).

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
PlaceboNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)AEs20 Participants
PlaceboNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)SAEs1 Participants
Tanezumab 50 mcg/kgNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)AEs24 Participants
Tanezumab 50 mcg/kgNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)SAEs2 Participants
Tanezumab 200 mcg/kgNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)SAEs1 Participants
Tanezumab 200 mcg/kgNumber of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)AEs21 Participants
Secondary

Time to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain Score

Time to achieve \>=30% or \>=50% sustained reduction from baseline (defined as reduction from baseline that was maintained for a total of 4 consecutive days) in average daily pain score was summarized using the Kaplan-Meier estimates. Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain.

Time frame: Baseline up to Week 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo). Here, number analyzed signifies number of participants who had sustained response.

ArmMeasureGroupValue (MEDIAN)
PlaceboTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=30% Reduction65.00 days
PlaceboTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=50% ReductionNA days
Tanezumab 50 mcg/kgTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=30% ReductionNA days
Tanezumab 50 mcg/kgTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=50% ReductionNA days
Tanezumab 200 mcg/kgTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=30% Reduction57.00 days
Tanezumab 200 mcg/kgTime to Achieve at Least 30% (Percent) and 50% Sustained Reduction From Baseline in Average Daily Pain ScoreTime to >=50% ReductionNA days
Secondary

Time to Discontinuation Due to Lack of Efficacy

Time to discontinuation due to lack of efficacy was defined as the time interval from the date of study drug administration up to the date of discontinuation of participant from study due to lack of efficacy.

Time frame: Baseline up to Week 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo).

ArmMeasureValue (MEAN)Dispersion
PlaceboTime to Discontinuation Due to Lack of Efficacy71.32 daysStandard Error 4.95
Tanezumab 50 mcg/kgTime to Discontinuation Due to Lack of Efficacy40.79 daysStandard Error 1.82
Tanezumab 200 mcg/kgTime to Discontinuation Due to Lack of Efficacy72.13 daysStandard Error 3.91
Secondary

Total Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in Participants

Total duration of response was defined as total number of days with a reduction of \>=30% or \>=50% in average daily pain score from baseline to Week 16. Participants assessed their average daily pain during the past 24 hours on an 11-point NRS ranging from 0 (no pain) to 10 (worst possible pain) with lower scores indicating less pain. Total duration with at least of \>=30% or \>=50% percent reduction in average daily pain NRS scores from Baseline to Week 16 were reported.

Time frame: Baseline to Week 16

Population: ITT population included all randomized participants who received the Day 1 IV infusion (either tanezumab or placebo).

ArmMeasureGroupValue (MEDIAN)Dispersion
PlaceboTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=30% reduction8.00 daysFull Range 34.45
PlaceboTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=50% reduction0.00 daysFull Range 25.93
Tanezumab 50 mcg/kgTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=30% reduction2.00 daysFull Range 35.44
Tanezumab 50 mcg/kgTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=50% reduction0.00 daysFull Range 26.91
Tanezumab 200 mcg/kgTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=30% reduction14.50 daysFull Range 38.55
Tanezumab 200 mcg/kgTotal Duration of at Least 30 Percent (%) and 50% Reduction From Baseline in Average Daily Pain Numeric Rating Scale (NRS) Score in ParticipantsTotal duration for >=50% reduction2.50 daysFull Range 33.15
Other Pre-specified

Area Under the Curve From Time Zero to the Time of Last Quantifiable Concentration (AUClast) for Tanezumab

Area under the plasma concentration time-curve from time zero to the time of last measured concentration (AUClast).

Time frame: Predose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1

Population: PK analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed for placebo group.

ArmMeasureValue (MEAN)Dispersion
PlaceboArea Under the Curve From Time Zero to the Time of Last Quantifiable Concentration (AUClast) for Tanezumab873666.5 ng*hr/mLStandard Deviation 963283.79
Tanezumab 50 mcg/kgArea Under the Curve From Time Zero to the Time of Last Quantifiable Concentration (AUClast) for Tanezumab2242378.0 ng*hr/mLStandard Deviation 1128330.22
Other Pre-specified

Plasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours Postdose

Plasma concentration of tanezumab at nominal collection time of 1 hour post-dose (C1) and plasma concentration at nominal collection time of 2688 hours post-dose (C2688) were reported.

Time frame: 1, 2688 hours postdose on Day 1

Population: PK analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed for placebo group.

ArmMeasureGroupValue (MEAN)Dispersion
PlaceboPlasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours PostdoseC12101.8 nanogram per milliliterStandard Deviation 1765.97
PlaceboPlasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours PostdoseC2688101.810 nanogram per milliliterStandard Deviation 325.241
Tanezumab 50 mcg/kgPlasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours PostdoseC2688170.984 nanogram per milliliterStandard Deviation 241.639
Tanezumab 50 mcg/kgPlasma Concentration of Tanezumab at Nominal Collection Time of 1 Hours and 2688 Hours PostdoseC16861.6 nanogram per milliliterStandard Deviation 4885.51
Other Pre-specified

Terminal Elimination Half-Life (t1/2) of Tanezumab

Terminal elimination half-life is the time measured for the plasma concentration of tanezumab to decrease by one half of its original concentration.

Time frame: Predose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1

Population: PK analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed for placebo group.

ArmMeasureValue (MEAN)Dispersion
PlaceboTerminal Elimination Half-Life (t1/2) of Tanezumab18.92 daysStandard Deviation 4.889
Tanezumab 50 mcg/kgTerminal Elimination Half-Life (t1/2) of Tanezumab22.76 daysStandard Deviation 7.336
Other Pre-specified

Total Clearance of Tanezumab From Plasma

Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. It was calculated by dividing given intravenous dose by AUC inf. AUC inf is the area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-inf).

Time frame: Predose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1

Population: PK analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed for placebo group.

ArmMeasureValue (MEAN)Dispersion
PlaceboTotal Clearance of Tanezumab From Plasma0.082 milliliter per hour per kilogramStandard Deviation 0.053
Tanezumab 50 mcg/kgTotal Clearance of Tanezumab From Plasma0.093 milliliter per hour per kilogramStandard Deviation 0.042
Other Pre-specified

Volume of Distribution at Steady State (Vss) for Tanezumab

Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired blood concentration of a drug. Steady state volume of distribution (Vss) is the apparent volume of distribution at steady-state.

Time frame: Predose (0 hour) and 1, 2, 192, 193, 672, 673, 1008, 1009, 2016, 2017 and 2688 hours post dose on Day 1

Population: PK analysis population included all participants who had at least 1 dose of study medication. Here, 'overall number of participants analyzed' signifies those participants who were evaluable for this outcome measure. Data for this outcome measure was not planned to be collected and analyzed placebo group.

ArmMeasureValue (MEAN)Dispersion
PlaceboVolume of Distribution at Steady State (Vss) for Tanezumab47.03 milliliter per kilogramStandard Deviation 22.334
Tanezumab 50 mcg/kgVolume of Distribution at Steady State (Vss) for Tanezumab65.96 milliliter per kilogramStandard Deviation 18.785

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026