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Testing The Effectiveness Of Celecoxib In Patients With Painful Sore Throat

A DOUBLE BLIND, RANDOMIZED, PLACEBO-CONTROLLED COMPARISON OF THE EFFICACY, SAFETY, AND TOLERABILITY OF CELECOXIB 100-150 MG, INCLUDING INITIAL DOSES OF 50 AND 100 MG, AND PLACEBO IN THE SYMPTOMATIC TREATMENT OF PATIENTS WITH PAINFUL PHARYNGITIS

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00402987
Enrollment
269
Registered
2006-11-23
Start date
2006-12-04
Completion date
2007-11-15
Last updated
2021-03-03

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

Conditions

Pharyngitis

Keywords

sore throat, acute pain

Brief summary

We are proposing a study in which we utilize and augment the sore throat pain model to assess the analgesic effectiveness of celecoxib compared to placebo in patients with painful pharyngitis under randomized, double-blind, placebo-controlled conditions.

Interventions

DRUGCelecoxib

dose 1 celecoxib 50 mg followed 6-12 hours later by dose 2 celecoxib 50 mg

DRUGcelecoxib

dose 1 celecoxib 100 mg followed 6-12 hours later by dose 2 celecoxib 50 mg

DRUGplacebo

dose 1 placebo followed 6-12 hours later by dose 2 placebo

Sponsors

Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Lead SponsorINDUSTRY

Study design

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

Eligibility

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

Inclusion criteria

* The patient must have a diagnosis of pharyngitis with objective findings of tonsillo-pharyngitis. * The patient is willing to take nothing by mouth including inhaled treatments except trial medication during the two hours while at the site and following trial drug administration (e.g. not smoking, food, drink, candy, lozenges, chewing gum). The patient will be allowed food and drink between hours 2 and 24, but no other oral or inhaled treatments such as smoking, lozenges, chewing gum. After the two hour assessment, the patients will be allowed food and drink within one half-hour following any hourly evaluations sore throat.

Exclusion criteria

* The patient has used any analgesic/antipyretic within 1 dosing interval preceding administration of the first dose of trial medication. * The patient anticipates using any inhaled therapy including beta-agonists (e.g., ventolin) during the 24 hour trial period and, if used, has only used inhaled therapy on an intermittent basis in the week prior to the screening visit.

Design outcomes

Primary

MeasureTime frameDescription
Sum of Sore Throat Pain Intensity Difference (SPID2) on Swallowing at 2 Hours Post-First Dose2 hours Post-First DoseBased on the Pain Intensity scores measured on a Visual Analogue Scale (PI-VAS: 0mm=no pain,100mm=worst possible pain), assessed by the subjects, the SPID2 is the area under the curve (AUC) over the 2-hour period post-first dose of the Pain Intensity Difference (PID) scores using the trapezoidal rule.

Secondary

MeasureTime frameDescription
Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose7 to 24 hoursPain intensity (PI) on Swallowing as Measured by PI-VAS scale: 0mm=no pain, 100mm=worst possible pain. PID score was obtained by subtracting the PI at each time point from the Baseline PI score. An increase in scores indicated a lessening of subjects' pain as compared to Baseline scores, thus, higher scores indicated a greater reduction in pain.
Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Doseup to 6 hoursThe sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The PID \[based on PI-VAS scale: 0mm=no pain, 100mm=worst possible pain\] was calculated as the difference between the pain intensity at the time and at baseline.
Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose7 to 24 hoursThe sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The PID \[based on PI-VAS scale: 0mm=no pain, 100mm=worst possible pain\] was calculated as the difference between the pain intensity at the time and at baseline.
Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dosewithin the first 6 hoursSTRRS score (scale: 0 no relief to 6 complete relief); a higher pain score indicated a greater reduction in pain.
Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose7 to 24 hoursSTRRS score (scale: 0 no relief to 6 complete relief); a higher score indicated a greater reduction in pain.
Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 6 Hours Post-First Doseat 6 hoursSubjects Achieving at Least 'Moderate Relief' as Measured by STRRS (range: 0=no relief to 6=complete relief); Moderate relief is defined as STRRS = 3).
Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First DoseWithin First 6 hours Post-First DosePain intensity (PI) on Swallowing as Measured by PI-VAS scale: 0mm=no pain, 100mm=worst possible pain. Sore throat PID score was obtained by subtracting the PI at each time point from the Baseline PI score. Increase in scores indicated a lessening of subjects' pain compared to baseline scores; higher scores indicated a greater reduction in pain.
Time to Perceptible Pain ReliefWithin 2 Hours Post-First DoseDefined as time (measured by stopwatch) when subject began to feel any pain relieving effect from the drug
Time to Meaningful Pain ReliefWithin 2 Hours Post-First DoseThe time (measured by stopwatch) when the subject felt their pain relief was meaningful to them was not estimable thus the number of subjects experiencing meaningful pain relief within 2 hours of first dose is reported
Time to Onset of AnalgesiaWithin 2 Hours Post-First DoseEqual to time of perceptible pain relief when both perceptible pain relief and meaningful pain relief were experienced- the median time was not estimable thus the number of subjects with onset of analgesia within 2 hours of first dose is reported
Patient's Global Evaluation of Study Medication at 6 Hours Post-First Dose6 Hours Post-First DoseSubject assessment of overall impression of study drug on 4 point scale from 1 (poor) to 4 (excellent)
Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First Dose12 and 24 hours Post-First DoseSubject assessment of overall impression of study drug on 4 point scale from 1 (poor) to 4 (excellent)
Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose12 hoursSubjects Achieving at Least 'Moderate Relief' as Measured by STRRS (range: 0=no relief to 6=complete relief); Moderate relief is defined as STRRS = 3).

Other

MeasureTime frameDescription
Subjects With >= 50% Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose6 hours Post-First DoseTOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief). Maximum TOTPAR over 6 hours is 36. If the subject calculated TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject is said to have achieved \>=50% TOTPAR.
Subjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose12 hours Post-First DoseTOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief). Maximum TOTPAR over 12 hours is 72. If the subject calculated TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject is said to have achieved \>=50% TOTPAR.
Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose6 hours Post-First DoseNNT is number of subjects needed to treat to have one extra subject report a 50% or better pain relief over 6 hours based on maximum possible pain relief on Sore Throat Relief Rating Scale. Maximum TOTPAR over 6 hours is 36. If the subject TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject has achieved \>=50% TOTPAR.
Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose12 hours Post-First DoseNNT is number of subjects needed to treat to have one subject report a 50% or better pain relief over 12 hours based on maximum possible pain relief on Sore Throat Relief Rating Scale. Maximum TOTPAR over 12 hours is 72. If the subject TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject has achieved \>=50% TOTPAR.
Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 and 6 hours Post-First Dose\>= 35% and 50% Pain Intensity Difference (PID) on the Pain Intensity-Visual Analog Scale (PI-VAS) (scale: 0mm=no pain, 100mm=worst possible pain). The PID was calculated as the difference between the pain intensity at the time and at baseline.
Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours Post-First Dose\>= 35% and 50% Pain Intensity Difference (PID) on the Pain Intensity-Visual Analog Scale (PI-VAS) (scale: 0mm=no pain, 100mm=worst possible pain). The PID was calculated as the difference between the pain intensity at 12 hours and at baseline.
Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dose2 and 6 hours Post-First DoseSymptom relief measured as self-directed endpoints defined by each individual at end of study using Sore Throat Relief Rating Scale (STRRS); STRRS score ranges from 0=no relief to 6=complete relief. If subject scored same or greater in their STRRS during the study then they achieved their 'Meaningful Relief' or 'Much Improvement'.
Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First Dose12 hours Post-First DoseSymptom relief measured as self-directed endpoints defined by each individual at end of study using Sore Throat Relief Rating Scale (STRRS); STRRS score ranges from 0=no relief to 6=complete relief. If subject scored same or greater in their STRRS during the study then they achieved their 'Meaningful Relief' or 'Much Improvement'.
Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourWithin 6 hours Post-First DoseAt end of study subjects defined meaningful pain relief by completing Meaningful Relief Scale. Meaningful relief was achieved if Sore Throat Relief Rating Scale (STRRS) score (range: 0=no relief to 6=complete relief) at end of the study was the same or higher than individually defined relief score during the study. Perceptible relief is STRRS \>0.
Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Dose12 and 24 hours Post-First DoseAt end of study subjects defined meaningful pain relief by completing the Meaningful Relief Scale. Meaningful relief was achieved if Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief) score at end of the study was the same or higher than individually defined relief score during the study. Perceptible relief is STRRS \>0
Median Onset Time of First Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose24 HoursPerceptible Relief is score \>0 on STRRS. Individual level of meaningful relief had to be reached within 6 hours. Meaningful Relief was achieved if Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief)score at the end of the study was the same or higher than individually defined meaningful relief score during the study.
Median Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose24 HoursOffset time is time of first no perceptible relief (STRRS score=0) with meaningful relief (score\>0) at earlier time. STRRS score ranges from 0=no relief to 6=complete relief.
Treatment Failures on STRRS Questionnaire24 hours Post-First DoseSubjects were considered treatment failures if all of the STRRS scores were less than each individual's 'meaningful relief' scores. STRRS score ranges from 0=no relief to 6=complete relief.
Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First DoseWithin first 6 hours post-first doseThe Pain Intensity Difference (PID) based on TSS (scale: 0=not sore to 10=very sore) was calculated as the difference between the pain intensity at the time and at baseline.
Treatment Satisfaction Questionnaire for Medication (TSQM vII)24 hours or immediately prior to taking rescue medication11 questions scored on factors: effectiveness, side effects, convenience, overall satisfaction. TSQM vII scores range 0 to 100, with higher scores indicating a higher level of global satisfaction with treatment.
First Perceptible Reliefup to 24 hoursSubjects having First Perceptible Relief at each time point. Perceptible relief is score \>0 on Sore Throat Relief Rating Scale(STRRS)(range: 0=no relief to 6=complete relief).
No Perceptible Reliefup to 24 hoursSubjects having No Perceptible Relief at each time point. No Perceptible relief is score = 0 on Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief).
Subjects Taking Rescue MedicationWithin 24 hours Post-First DoseSubjects were allowed to use rescue medication at any time during the trial, but were discouraged from taking rescue medication within 2 hours of administration of the first dose of study drug.
Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose7 to 24 hours post-first doseThe Pain Intensity Difference (PID) based on TSS (scale: 0=not sore to 10=very sore) was calculated as the difference between the pain intensity at the time and at baseline.
Sore Throat Pain Intensity Difference (SPID2) as Measured by Throat Soreness Scale (TSS) at 2 Hours Post-First Dose2 hour period Post-First DoseSPID2 was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS scale: 0=not sore to 10=very sore) at 2 hours post dose and at baseline.
Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First DoseWithin 6 hours Post-First DoseThe sum of sore throat pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS range: 0=not sore to 10=very sore) at the time and at baseline.
Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose7 to 24 hours Post-First DoseThe sum of sore throat pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS range: 0=not sore to 10=very sore) at the time and at baseline.
Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First DoseWithin 6 hours Post-First DoseThe Difficulty Swallowing Pain Intensity Difference (PID) was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.
Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 to 24 hours Post-First DoseThe Difficulty Swallowing Pain Intensity Difference (PID) was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.
Sum of Sore Throat Pain Intensity Difference (SPID2) as Measured by Difficulty Swallowing Scale (DSS) at 2 Hours Post-First DoseOver 2 hour Period Post-First DoseSPID2 was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 2 hours post dose and at baseline.
Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First DoseWithin 6 hours Post-First DoseThe sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.
Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 to 24 hours Post-First DoseThe sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.
Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 6 Hours Post-First DoseAt 6 hoursNumber of Subjects with \>= 50% Pain Intensity Difference (PID) on the DSS. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 6 hours and at baseline.
Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First DoseAt 12 HoursNumber of Subjects with \>= 50% Pain Intensity Difference (PID) on the DSS. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 12 hours and at baseline.
Total Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose2 and 6 hours Post-First DoseTOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief).
Total Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose12 and 24 hours Post-First DoseTOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief).

Countries

United States

Participant flow

Recruitment details

1 center in the United States.

Participants by arm

ArmCount
Celecoxib 50mg/50mg
Dose 1 celecoxib 50 mg followed 6-12 hours later by dose 2 celecoxib 50 mg
90
Celecoxib 100mg/Placebo
Dose 1 celecoxib 100 mg followed 6-12 hours later by dose 2 placebo
45
Celecoxib 100mg/50mg
Dose 1 celecoxib 100 mg followed 6-12 hours later by dose 2 celecoxib 50 mg
45
Placebo
Dose 1 placebo followed 6-12 hours later by dose 2 placebo
89
Total269

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003
Overall StudyLack of Efficacy0010

Baseline characteristics

CharacteristicCelecoxib 50mg/50mgCelecoxib 100mg/PlaceboCelecoxib 100mg/50mgPlaceboTotal
Age, Continuous19.5 years
STANDARD_DEVIATION 1.3
19.6 years
STANDARD_DEVIATION 1.4
19.9 years
STANDARD_DEVIATION 2.3
19.3 years
STANDARD_DEVIATION 1.4
19.5 years
STANDARD_DEVIATION 1.5
Sex: Female, Male
Female
55 Participants25 Participants15 Participants49 Participants144 Participants
Sex: Female, Male
Male
35 Participants20 Participants30 Participants40 Participants125 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
deaths
Total, all-cause mortality
0 / 900 / 450 / 450 / 89
other
Total, other adverse events
8 / 905 / 455 / 456 / 89
serious
Total, serious adverse events
0 / 900 / 450 / 450 / 89

Outcome results

Primary

Sum of Sore Throat Pain Intensity Difference (SPID2) on Swallowing at 2 Hours Post-First Dose

Based on the Pain Intensity scores measured on a Visual Analogue Scale (PI-VAS: 0mm=no pain,100mm=worst possible pain), assessed by the subjects, the SPID2 is the area under the curve (AUC) over the 2-hour period post-first dose of the Pain Intensity Difference (PID) scores using the trapezoidal rule.

Time frame: 2 hours Post-First Dose

Population: Modified intent-to-treat (MITT) population, defined as all subjects randomized to treatment who received at least 1 dose of study drug and had at least 1 post-treatment efficacy assessment. The celecoxib 100mg (pooled) treatment group and placebo were compared for the primary endpoint. Celecoxib 50mg/50mg group was not in this analysis.

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID2) on Swallowing at 2 Hours Post-First Dose21.0 units on a scale * hoursStandard Error 2.2
PlaceboSum of Sore Throat Pain Intensity Difference (SPID2) on Swallowing at 2 Hours Post-First Dose9.4 units on a scale * hoursStandard Error 2.21
Comparison: Null hypothesis: No difference in SPID2 (PI-VAS) at two hours between celecoxib 100 mg and placebo. Sample size was based on an expected effect size of 0.42 (from earlier studies), 80% power and an alpha of 0.05.p-value: 0.000395% CI: [5.5, 17.9]generalized linear model
Secondary

Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First Dose

Subject assessment of overall impression of study drug on 4 point scale from 1 (poor) to 4 (excellent)

Time frame: 12 and 24 hours Post-First Dose

Population: Subjects analyzed at 24 hours were different for 2 groups: Celecoxib 100mg/Placebo=45 and Placebo=87.~MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 24 hours25 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 24 hours20 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 12 hours8 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 24 hours37 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 12 hours23 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 12 hours21 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 24 hours7 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 12 hours37 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 12 hours10 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 12 hours18 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 24 hours4 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 24 hours13 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 24 hours7 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 24 hours21 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 12 hours11 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 12 hours5 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 12 hours13 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 24 hours2 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 12 hours0 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 12 hours11 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 12 hours20 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 24 hours9 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 24 hours15 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 24 hours18 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 12 hours18 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 12 hours1 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 24 hours57 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseFair (2) - 24 hours15 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DosePoor (1) - 12 hours56 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseExcellent (4) - 24 hours2 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 12 hours10 subjects
PlaceboPatient's Global Evaluation of Study Medication at 12 and 24 Hours Post-First DoseGood (3) - 24 hours13 subjects
p-value: <0.001Mantel Haenszel
p-value: 0.002Mantel Haenszel
p-value: 0.015Mantel Haenszel
p-value: 0.411Mantel Haenszel
p-value: 0.93Mantel Haenszel
p-value: 0.438Mantel Haenszel
p-value: 0.002Mantel Haenszel
p-value: 0.013Mantel Haenszel
p-value: 0.015Mantel Haenszel
p-value: 0.748Mantel Haenszel
p-value: 0.958Mantel Haenszel
p-value: 0.747Mantel Haenszel
Secondary

Patient's Global Evaluation of Study Medication at 6 Hours Post-First Dose

Subject assessment of overall impression of study drug on 4 point scale from 1 (poor) to 4 (excellent)

Time frame: 6 Hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 6 Hours Post-First DoseFair (2)25 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 6 Hours Post-First DoseGood (3)24 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 6 Hours Post-First DosePoor (1)35 subjects
Celecoxib 100mg (Pooled)Patient's Global Evaluation of Study Medication at 6 Hours Post-First DoseExcellent (4)5 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseFair (2)27 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DosePoor (1)33 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseGood (3)25 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseExcellent (4)4 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DosePoor (1)60 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseExcellent (4)2 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseFair (2)22 subjects
PlaceboPatient's Global Evaluation of Study Medication at 6 Hours Post-First DoseGood (3)5 subjects
p-value: <0.001Mantel Haenszel
p-value: <0.001Mantel Haenszel
p-value: 0.889Mantel Haenszel
Secondary

Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose

Pain intensity (PI) on Swallowing as Measured by PI-VAS scale: 0mm=no pain, 100mm=worst possible pain. PID score was obtained by subtracting the PI at each time point from the Baseline PI score. An increase in scores indicated a lessening of subjects' pain as compared to Baseline scores, thus, higher scores indicated a greater reduction in pain.

Time frame: 7 to 24 hours

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose12 hours19.01 units on a scaleStandard Error 2.5
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose9 hours21.39 units on a scaleStandard Error 2.36
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose11 hours19.65 units on a scaleStandard Error 2.4
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose7 hours20.82 units on a scaleStandard Error 2.3
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose24 hours18.43 units on a scaleStandard Error 2.58
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose10 hours21.26 units on a scaleStandard Error 2.4
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose8 hours20.39 units on a scaleStandard Error 2.29
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose10 hours18.02 units on a scaleStandard Error 3.4
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose11 hours17.43 units on a scaleStandard Error 3.4
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose24 hours16.50 units on a scaleStandard Error 3.66
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose8 hours20.81 units on a scaleStandard Error 3.24
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose9 hours19.18 units on a scaleStandard Error 3.35
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose12 hours15.01 units on a scaleStandard Error 3.54
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose7 hours22.01 units on a scaleStandard Error 3.26
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose8 hours19.93 units on a scaleStandard Error 3.23
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose7 hours18.34 units on a scaleStandard Error 3.25
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose9 hours18.87 units on a scaleStandard Error 3.33
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose10 hours18.06 units on a scaleStandard Error 3.39
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose11 hours18.99 units on a scaleStandard Error 3.39
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose12 hours20.22 units on a scaleStandard Error 3.52
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose24 hours19.44 units on a scaleStandard Error 3.65
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose9 hours9.92 units on a scaleStandard Error 2.38
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose24 hours12.81 units on a scaleStandard Error 2.61
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose12 hours8.60 units on a scaleStandard Error 2.52
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose7 hours9.32 units on a scaleStandard Error 2.33
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose8 hours8.12 units on a scaleStandard Error 2.31
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose11 hours9.29 units on a scaleStandard Error 2.43
PlaceboSore Throat Pain Intensity Difference (PID) From 7 to 24 Hours Post-First Dose10 hours9.56 units on a scaleStandard Error 2.42
p-value: 0.001Generalized Linear Model
p-value: <0.001Generalized linear model
p-value: 0.006Generalized linear model
p-value: 0.007Generalized linear model
p-value: 0.014Generalized linear model
p-value: 0.012Generalized linear model
p-value: 0.365Generalized linear model
Secondary

Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose

Pain intensity (PI) on Swallowing as Measured by PI-VAS scale: 0mm=no pain, 100mm=worst possible pain. Sore throat PID score was obtained by subtracting the PI at each time point from the Baseline PI score. Increase in scores indicated a lessening of subjects' pain compared to baseline scores; higher scores indicated a greater reduction in pain.

Time frame: Within First 6 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose5 hours24.12 units on a scaleStandard Error 2.26
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose15 min1.62 units on a scaleStandard Error 0.64
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose75 min17.24 units on a scaleStandard Error 1.62
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose3 hours27.90 units on a scaleStandard Error 2.29
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose4 hours25.52 units on a scaleStandard Error 2.31
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose90 min22.39 units on a scaleStandard Error 1.88
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose6 hours21.42 units on a scaleStandard Error 2.24
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose30 min4.70 units on a scaleStandard Error 0.9
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose1.75 hours24.68 units on a scaleStandard Error 1.99
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose45 min9.57 units on a scaleStandard Error 1.22
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose60 min12.18 units on a scaleStandard Error 1.47
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose2 hours26.63 units on a scaleStandard Error 2.19
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose60 min11.43 units on a scaleStandard Error 1.47
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose3 hours22.21 units on a scaleStandard Error 2.29
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose4 hours23.15 units on a scaleStandard Error 2.31
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose5 hours23.56 units on a scaleStandard Error 2.26
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose45 min7.05 units on a scaleStandard Error 1.23
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose6 hours20.59 units on a scaleStandard Error 2.24
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose2 hours21.51 units on a scaleStandard Error 2.19
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose15 min1.92 units on a scaleStandard Error 0.64
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose75 min13.24 units on a scaleStandard Error 1.62
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose90 min17.00 units on a scaleStandard Error 1.88
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose1.75 hours18.80 units on a scaleStandard Error 1.99
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose30 min4.93 units on a scaleStandard Error 0.9
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose6 hours9.04 units on a scaleStandard Error 2.26
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose3 hours9.06 units on a scaleStandard Error 2.31
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose15 min0.40 units on a scaleStandard Error 0.64
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose30 min2.14 units on a scaleStandard Error 0.91
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose60 min5.34 units on a scaleStandard Error 1.48
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose75 min6.60 units on a scaleStandard Error 1.64
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose90 min6.75 units on a scaleStandard Error 1.9
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose1.75 hours7.41 units on a scaleStandard Error 2.01
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose2 hours8.06 units on a scaleStandard Error 2.21
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose4 hours10.35 units on a scaleStandard Error 2.33
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose5 hours10.47 units on a scaleStandard Error 2.28
PlaceboSore Throat Pain Intensity Difference (PID) Within 6 Hours Post-First Dose45 min3.85 units on a scaleStandard Error 1.24
p-value: 0.212Generalized linear model
p-value: 0.056Generalized linear model
p-value: 0.005Generalized linear model
p-value: 0.002Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
Secondary

Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose

STRRS score (scale: 0 no relief to 6 complete relief); a higher score indicated a greater reduction in pain.

Time frame: 7 to 24 hours

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose7 hours1.71 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose10 hours1.74 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose9 hours1.69 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose24 hours1.69 scores on a scaleStandard Error 0.19
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose12 hours1.56 scores on a scaleStandard Error 0.18
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose11 hours1.67 scores on a scaleStandard Error 0.18
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose8 hours1.68 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose12 hours1.42 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose7 hours2.00 scores on a scaleStandard Error 0.24
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose8 hours1.80 scores on a scaleStandard Error 0.24
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose9 hours1.76 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose10 hours1.67 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose11 hours1.58 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose24 hours1.62 scores on a scaleStandard Error 0.27
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose10 hours1.51 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose7 hours1.67 scores on a scaleStandard Error 0.24
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose24 hours1.60 scores on a scaleStandard Error 0.27
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose11 hours1.60 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose12 hours1.53 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose9 hours1.56 scores on a scaleStandard Error 0.25
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose8 hours1.71 scores on a scaleStandard Error 0.24
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose9 hours1.08 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose24 hours1.31 scores on a scaleStandard Error 0.19
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose10 hours1.08 scores on a scaleStandard Error 0.18
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose7 hours0.93 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose11 hours1.10 scores on a scaleStandard Error 0.18
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose12 hours1.07 scores on a scaleStandard Error 0.18
PlaceboSore Throat Relief Rating Scale (STRRS) From 7 to 24 Hours Post-First Dose8 hours0.97 scores on a scaleStandard Error 0.17
p-value: 0.001Generalized linear model
p-value: 0.005Generalized linear model
p-value: 0.046Generalized linear model
p-value: 0.046Generalized linear model
p-value: 0.111Generalized linear model
p-value: 0.226Generalized linear model
p-value: 0.537Generalized linear model
Secondary

Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose

Subjects Achieving at Least 'Moderate Relief' as Measured by STRRS (range: 0=no relief to 6=complete relief); Moderate relief is defined as STRRS = 3).

Time frame: 12 hours

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose21 subjects
PlaceboSore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose13 subjects
PlaceboSore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose12 subjects
PlaceboSore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 12 Hours Post-First Dose14 subjects
p-value: 0.20295% CI: [0.8, 3.5]Regression, Logistic
p-value: 0.07795% CI: [0.9, 5.1]Regression, Logistic
p-value: 0.13495% CI: [0.8, 4.7]Regression, Logistic
p-value: 0.67195% CI: [0.4, 1.9]Regression, Logistic
p-value: 0.48495% CI: [0.3, 1.7]Regression, Logistic
p-value: 0.81495% CI: [0.4, 2.8]Regression, Logistic
Secondary

Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 6 Hours Post-First Dose

Subjects Achieving at Least 'Moderate Relief' as Measured by STRRS (range: 0=no relief to 6=complete relief); Moderate relief is defined as STRRS = 3).

Time frame: at 6 hours

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 6 Hours Post-First Dose28 subjects
PlaceboSore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 6 Hours Post-First Dose31 subjects
PlaceboSore Throat Relief Rating Scale (STRRS) - 'Moderate Relief' at 6 Hours Post-First Dose13 subjects
p-value: 0.0195% CI: [1.3, 5.5]Regression, Logistic
p-value: 0.00395% CI: [1.5, 6.4]Regression, Logistic
p-value: 0.63495% CI: [0.6, 2.2]Regression, Logistic
Secondary

Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose

STRRS score (scale: 0 no relief to 6 complete relief); a higher pain score indicated a greater reduction in pain.

Time frame: within the first 6 hours

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose5 hours2.00 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose60 min1.22 scores on a scaleStandard Error 0.12
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose4 hours2.08 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose3 hours2.13 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose75 min1.58 scores on a scaleStandard Error 0.13
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose6 hours1.81 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose15 min0.12 scores on a scaleStandard Error 0.04
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose90 min1.88 scores on a scaleStandard Error 0.15
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose45 min0.74 scores on a scaleStandard Error 0.09
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose30 min0.41 scores on a scaleStandard Error 0.07
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose2 hours2.22 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Sore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose1.75 hours2.10 scores on a scaleStandard Error 0.16
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose2 hours1.93 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose1.75 hours1.74 scores on a scaleStandard Error 0.16
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose4 hours1.96 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose5 hours1.97 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose45 min0.69 scores on a scaleStandard Error 0.09
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose6 hours1.86 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose30 min0.34 scores on a scaleStandard Error 0.07
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose60 min1.01 scores on a scaleStandard Error 0.12
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose3 hours1.92 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose75 min1.27 scores on a scaleStandard Error 0.13
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose90 min1.61 scores on a scaleStandard Error 0.15
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose15 min0.09 scores on a scaleStandard Error 0.04
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose6 hours0.96 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose1.75 hours0.93 scores on a scaleStandard Error 0.16
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose15 min0.16 scores on a scaleStandard Error 0.04
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose30 min0.34 scores on a scaleStandard Error 0.07
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose45 min0.52 scores on a scaleStandard Error 0.09
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose60 min0.64 scores on a scaleStandard Error 0.12
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose75 min0.79 scores on a scaleStandard Error 0.14
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose90 min0.88 scores on a scaleStandard Error 0.15
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose2 hours0.92 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose3 hours0.92 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose4 hours1.10 scores on a scaleStandard Error 0.17
PlaceboSore Throat Relief Rating Scale (STRRS) Within 6 Hours Post-First Dose5 hours1.07 scores on a scaleStandard Error 0.17
p-value: 0.537Generalized linear model
p-value: 0.697Generalized linear model
p-value: 0.203Generalized linear model
p-value: 0.003Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
Secondary

Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose

The sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The PID \[based on PI-VAS scale: 0mm=no pain, 100mm=worst possible pain\] was calculated as the difference between the pain intensity at the time and at baseline.

Time frame: 7 to 24 hours

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose11 hours232.4 units on a scale * hoursStandard Error 20.2
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose24 hours476.4 units on a scale * hoursStandard Error 48.7
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose9 hours190.7 units on a scale * hoursStandard Error 16.3
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose12 hours251.8 units on a scale * hoursStandard Error 22.3
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose10 hours212.0 units on a scale * hoursStandard Error 18.2
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose7 hours149.2 units on a scale * hoursStandard Error 12.4
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose8 hours169.8 units on a scale * hoursStandard Error 14.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose9 hours193.2 units on a scale * hoursStandard Error 23.1
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose24 hours434.8 units on a scale * hoursStandard Error 69
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose8 hours173.2 units on a scale * hoursStandard Error 20.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose7 hours151.8 units on a scale * hoursStandard Error 17.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose12 hours245.7 units on a scale * hoursStandard Error 31.6
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose10 hours211.8 units on a scale * hoursStandard Error 25.9
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose11 hours229.5 units on a scale * hoursStandard Error 28.7
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose24 hours444.7 units on a scale * hoursStandard Error 68.8
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose10 hours168.6 units on a scale * hoursStandard Error 25.8
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose8 hours130.8 units on a scale * hoursStandard Error 20.2
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose12 hours206.8 units on a scale * hoursStandard Error 31.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose11 hours187.2 units on a scale * hoursStandard Error 28.6
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose7 hours111.6 units on a scale * hoursStandard Error 17.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose9 hours150.2 units on a scale * hoursStandard Error 23
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose24 hours231.0 units on a scale * hoursStandard Error 49.2
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose7 hours56.6 units on a scale * hoursStandard Error 12.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose8 hours65.4 units on a scale * hoursStandard Error 14.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose9 hours74.4 units on a scale * hoursStandard Error 16.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose11 hours93.5 units on a scale * hoursStandard Error 20.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose12 hours102.5 units on a scale * hoursStandard Error 22.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) From 7 to 24 Hours Post-First Dose10 hours84.1 units on a scale * hoursStandard Error 18.4
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.017Generalized linear model
p-value: 0.011Generalized linear model
p-value: 0.009Generalized linear model
p-value: 0.008Generalized linear model
p-value: 0.008Generalized linear model
p-value: 0.008Generalized linear model
p-value: 0.008Generalized linear model
p-value: 0.012Generalized linear model
p-value: 0.904Generalized linear model
p-value: 0.891Generalized linear model
p-value: 0.929Generalized linear model
p-value: 0.994Generalized linear model
p-value: 0.933Generalized linear model
p-value: 0.876Generalized linear model
p-value: 0.622Generalized linear model
p-value: 0.081Generalized linear model
p-value: 0.117Generalized linear model
p-value: 0.152Generalized linear model
p-value: 0.171Generalized linear model
p-value: 0.197Generalized linear model
p-value: 0.244Generalized linear model
p-value: 0.708Generalized linear model
p-value: 0.106Generalized linear model
p-value: 0.14Generalized linear model
p-value: 0.188Generalized linear model
p-value: 0.239Generalized linear model
p-value: 0.297Generalized linear model
p-value: 0.383Generalized linear model
p-value: 0.919Generalized linear model
p-value: <0.001Generalized linear model
Secondary

Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose

The sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The PID \[based on PI-VAS scale: 0mm=no pain, 100mm=worst possible pain\] was calculated as the difference between the pain intensity at the time and at baseline.

Time frame: up to 6 hours

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose15 min0.2 units on a scale * hoursStandard Error 0.1
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose75 min9.2 units on a scale * hoursStandard Error 1
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose5 hours105.2 units on a scale * hoursStandard Error 8.5
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose30 min1.0 units on a scale * hoursStandard Error 0.2
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose90 min14.1 units on a scale * hoursStandard Error 1.4
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose60 min5.5 units on a scale * hoursStandard Error 0.7
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose6 hours128.0 units on a scale * hoursStandard Error 10.5
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose1.75 hours20.0 units on a scale * hoursStandard Error 1.8
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose4 hours80.4 units on a scale * hoursStandard Error 6.5
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose45 min2.8 units on a scale * hoursStandard Error 0.4
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose2 hours26.4 units on a scale * hoursStandard Error 2.3
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose3 hours53.7 units on a scale * hoursStandard Error 4.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose2 hours21.3 units on a scale * hoursStandard Error 2.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose3 hours43.1 units on a scale * hoursStandard Error 4.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose4 hours65.8 units on a scale * hoursStandard Error 6.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose5 hours89.2 units on a scale * hoursStandard Error 8.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose6 hours111.2 units on a scale * hoursStandard Error 10.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose60 min4.9 units on a scale * hoursStandard Error 0.7
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose75 min8.0 units on a scale * hoursStandard Error 1
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose15 min0.2 units on a scale * hoursStandard Error 0.1
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose90 min11.8 units on a scale * hoursStandard Error 1.4
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose30 min1.1 units on a scale * hoursStandard Error 0.2
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose1.75 hours16.2 units on a scale * hoursStandard Error 1.8
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose45 min2.6 units on a scale * hoursStandard Error 0.4
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose6 hours47.6 units on a scale * hoursStandard Error 10.6
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose4 hours27.4 units on a scale * hoursStandard Error 6.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose30 min0.4 units on a scale * hoursStandard Error 0.2
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose45 min1.1 units on a scale * hoursStandard Error 0.5
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose60 min2.3 units on a scale * hoursStandard Error 0.7
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose75 min3.8 units on a scale * hoursStandard Error 1
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose90 min5.4 units on a scale * hoursStandard Error 1.4
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose1.75 hours7.2 units on a scale * hoursStandard Error 1.8
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose2 hours9.1 units on a scale * hoursStandard Error 2.3
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose3 hours17.7 units on a scale * hoursStandard Error 4.4
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose5 hours37.8 units on a scale * hoursStandard Error 8.6
PlaceboSum of Sore Throat Pain Intensity Difference (SPID) Within 6 Hours Post-First Dose15 min0.1 units on a scale * hoursStandard Error 0.1
p-value: 0.18Generalized Linear Model
p-value: 0.069Generalized linear model
p-value: 0.01Generalized linear model
p-value: 0.002Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.096Generalized linear model
p-value: 0.034Generalized linear model
p-value: 0.022Generalized linear model
p-value: 0.01Generalized linear model
p-value: 0.005Generalized linear model
p-value: 0.002Generalized linear model
p-value: 0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.741Generalized linear model
p-value: 0.759Generalized linear model
p-value: 0.775Generalized linear model
p-value: 0.561Generalized linear model
p-value: 0.419Generalized linear model
p-value: 0.237Generalized linear model
p-value: 0.146Generalized linear model
p-value: 0.113Generalized linear model
p-value: 0.086Generalized linear model
p-value: 0.111Generalized linear model
p-value: 0.183Generalized linear model
p-value: 0.259Generalized linear model
Secondary

Time to Meaningful Pain Relief

The time (measured by stopwatch) when the subject felt their pain relief was meaningful to them was not estimable thus the number of subjects experiencing meaningful pain relief within 2 hours of first dose is reported

Time frame: Within 2 Hours Post-First Dose

Population: MITT population.~The median time to meaningful pain relief, including all subjects, was \>2 hours in each group (time was censored at 2 hours)~Median time and CI were not estimable

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Time to Meaningful Pain Relief36 subjects
PlaceboTime to Meaningful Pain Relief33 subjects
PlaceboTime to Meaningful Pain Relief15 subjects
Comparison: For subjects who did not experience meaningful pain relief within 2 hours post-first dose, the time to meaningful pain relief was censored at 2 hours.p-value: <0.05Log Rank
Comparison: For subjects who did not experience meaningful pain relief within 2 hours post-first dose, the time to meaningful pain relief was censored at 2 hoursp-value: <0.05Log Rank
Secondary

Time to Onset of Analgesia

Equal to time of perceptible pain relief when both perceptible pain relief and meaningful pain relief were experienced- the median time was not estimable thus the number of subjects with onset of analgesia within 2 hours of first dose is reported

Time frame: Within 2 Hours Post-First Dose

Population: MITT population.~The median time to onset of analgesia, including all subjects, was \>2 hours in each group (time was censored at 2 hours).~Median time and CI were not estimable.

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Time to Onset of Analgesia36 subjects
PlaceboTime to Onset of Analgesia34 subjects
PlaceboTime to Onset of Analgesia15 subjects
Comparison: For subjects who did not experience onset of analgesia within 2 hours post-first dose, the time to onset of analgesia was censored at 2 hoursp-value: <0.05Log Rank
Comparison: For subjects who did not experience onset of analgesia within 2 hours post-first dose, the time to onset of analgesia was censored at 2 hoursp-value: <0.05Log Rank
Secondary

Time to Perceptible Pain Relief

Defined as time (measured by stopwatch) when subject began to feel any pain relieving effect from the drug

Time frame: Within 2 Hours Post-First Dose

Population: MITT population.~Number of Subjects achieving perceptible pain relief: 77 for celecoxib 50mg/50mg; 67 for celecoxib 100mg (pooled); 46 for placebo~Upper 95% CI for placebo group was \>120

ArmMeasureValue (MEDIAN)
Celecoxib 100mg (Pooled)Time to Perceptible Pain Relief49 minutes
PlaceboTime to Perceptible Pain Relief61 minutes
PlaceboTime to Perceptible Pain Relief97 minutes
Comparison: For subjects who did not experience perceptible pain relief within 2 hours post-first dose, the time to perceptible pain relief was censored at 2 hoursp-value: <0.05Log Rank
Comparison: For subjects who did not experience perceptible pain relief within 2 hours post-first dose, the time to perceptible pain relief was censored at 2 hoursp-value: <0.05Log Rank
Comparison: For subjects who did not experience perceptible pain relief within 2 hours post-first dose, the time to perceptible pain relief was censored at 2 hoursp-value: <0.05Log Rank
Other Pre-specified

Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose

The Difficulty Swallowing Pain Intensity Difference (PID) was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.

Time frame: 7 to 24 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours15.40 units on a scaleStandard Error 2.51
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours14.25 units on a scaleStandard Error 2.7
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours16.53 units on a scaleStandard Error 2.38
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours16.59 units on a scaleStandard Error 2.35
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours16.61 units on a scaleStandard Error 2.39
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours16.91 units on a scaleStandard Error 2.35
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours15.01 units on a scaleStandard Error 2.45
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours17.29 units on a scaleStandard Error 3.37
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours11.44 units on a scaleStandard Error 3.55
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours15.10 units on a scaleStandard Error 3.32
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours12.99 units on a scaleStandard Error 3.46
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours14.32 units on a scaleStandard Error 3.38
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours18.11 units on a scaleStandard Error 3.32
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours13.67 units on a scaleStandard Error 3.83
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours11.38 units on a scaleStandard Error 3.32
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours13.40 units on a scaleStandard Error 3.37
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours13.13 units on a scaleStandard Error 3.46
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours13.41 units on a scaleStandard Error 3.55
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours13.24 units on a scaleStandard Error 3.82
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours12.68 units on a scaleStandard Error 3.32
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours11.68 units on a scaleStandard Error 3.38
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours8.79 units on a scaleStandard Error 2.72
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours5.46 units on a scaleStandard Error 2.36
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours5.22 units on a scaleStandard Error 2.46
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours4.88 units on a scaleStandard Error 2.39
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours5.85 units on a scaleStandard Error 2.41
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours5.30 units on a scaleStandard Error 2.53
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours4.86 units on a scaleStandard Error 2.36
p-value: 0.001Generalized linear model
p-value: 0.002Generalized linear model
p-value: 0.007Generalized linear model
p-value: 0.015Generalized linear model
p-value: 0.033Generalized linear model
p-value: 0.036Generalized linear model
p-value: 0.5Generalized linear model
Other Pre-specified

Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose

The Difficulty Swallowing Pain Intensity Difference (PID) was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.

Time frame: Within 6 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours18.40 units on a scaleStandard Error 2.31
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min11.21 units on a scaleStandard Error 1.65
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min4.85 units on a scaleStandard Error 1.21
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours22.20 units on a scaleStandard Error 2.17
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min14.31 units on a scaleStandard Error 1.84
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours21.76 units on a scaleStandard Error 2.25
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min1.69 units on a scaleStandard Error 0.89
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min17.40 units on a scaleStandard Error 1.99
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours16.62 units on a scaleStandard Error 2.27
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours20.53 units on a scaleStandard Error 2.33
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours20.52 units on a scaleStandard Error 2.11
Celecoxib 100mg (Pooled)Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min6.99 units on a scaleStandard Error 1.43
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours15.15 units on a scaleStandard Error 2.11
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours18.39 units on a scaleStandard Error 2.17
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours18.27 units on a scaleStandard Error 2.33
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min3.14 units on a scaleStandard Error 1.21
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours18.11 units on a scaleStandard Error 2.31
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours16.43 units on a scaleStandard Error 2.27
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min5.75 units on a scaleStandard Error 1.43
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min8.02 units on a scaleStandard Error 1.65
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min10.47 units on a scaleStandard Error 1.84
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min12.21 units on a scaleStandard Error 1.99
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min1.16 units on a scaleStandard Error 0.89
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours16.50 units on a scaleStandard Error 2.25
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours5.70 units on a scaleStandard Error 2.29
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours4.99 units on a scaleStandard Error 2.26
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min0.81 units on a scaleStandard Error 0.89
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min1.11 units on a scaleStandard Error 1.21
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min3.53 units on a scaleStandard Error 1.66
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min3.95 units on a scaleStandard Error 1.85
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min3.97 units on a scaleStandard Error 2
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours4.45 units on a scaleStandard Error 2.12
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours4.20 units on a scaleStandard Error 2.18
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours7.28 units on a scaleStandard Error 2.34
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours6.02 units on a scaleStandard Error 2.32
PlaceboDifficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min2.85 units on a scaleStandard Error 1.44
p-value: 0.775Generalized linear model
p-value: 0.094Generalized linear model
p-value: 0.114Generalized linear model
p-value: 0.005Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.001Generalized linear model
Other Pre-specified

Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First Dose

Number of Subjects with \>= 50% Pain Intensity Difference (PID) on the DSS. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 12 hours and at baseline.

Time frame: At 12 Hours

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First Dose24 subjects
PlaceboDifficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First Dose12 subjects
PlaceboDifficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First Dose10 subjects
PlaceboDifficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 12 Hours Post-First Dose12 subjects
p-value: 0.0395% CI: [1.1, 5]Regression, Logistic
p-value: 0.06495% CI: [1, 5.7]Regression, Logistic
p-value: 0.20195% CI: [0.7, 4.6]Regression, Logistic
p-value: 0.57595% CI: [0.5, 3]Regression, Logistic
p-value: 195% CI: [0.4, 2.2]Regression, Logistic
p-value: 0.62495% CI: [0.5, 3.3]Regression, Logistic
Other Pre-specified

Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 6 Hours Post-First Dose

Number of Subjects with \>= 50% Pain Intensity Difference (PID) on the DSS. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 6 hours and at baseline.

Time frame: At 6 hours

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Difficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 6 Hours Post-First Dose22 subjects
PlaceboDifficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 6 Hours Post-First Dose24 subjects
PlaceboDifficulty Swallowing Scale (DSS) Difference at Least 50% Gone at 6 Hours Post-First Dose14 subjects
p-value: 0.14995% CI: [0.8, 3.7]Regression, Logistic
p-value: 0.07695% CI: [0.9, 4.1]Regression, Logistic
p-value: 0.73395% CI: [0.6, 2.2]Regression, Logistic
Other Pre-specified

First Perceptible Relief

Subjects having First Perceptible Relief at each time point. Perceptible relief is score \>0 on Sore Throat Relief Rating Scale(STRRS)(range: 0=no relief to 6=complete relief).

Time frame: up to 24 hours

Population: MITT population~Number of subjects assessed at each hour is: N = Celecoxib 50mg/50mg, Celecoxib 100mg/Placebo, Celecoxib 100mg/50mg, Placebo

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)First Perceptible Relief9 hour - Onset subjects in hour2 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief9 hour-No onset subjects in hour6 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief10 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief10 hour-No onset subjects in hour6 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief7 hour-No onset subjects in hour8 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief11 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief11 hour-No onset subjects in hour (6 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief24 hour - Onset subjects in hour1 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief24 hour-No onset subjects in hour5 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief1 hour - Onset subjects in hour68 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief6 hour-No onset subjects in hour8 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief2 hour - Onset subjects in hour13 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief2 hour-No onset subjects in hour9 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief3 hour - Onset subjects in hour1 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief3 hour-No onset subjects in hour8 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief1 hour - No onset subjects in hour22 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief4 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief4 hour- No onset subjects in hour8 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief12 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief5 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief5 hour-No onset subjects in hour8 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief6 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief7 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief12 hour-No onset subjects in hour6 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief8 hour - Onset subjects in hour0 subjects
Celecoxib 100mg (Pooled)First Perceptible Relief8 hour-No onset subjects in hour8 subjects
PlaceboFirst Perceptible Relief1 hour - Onset subjects in hour29 subjects
PlaceboFirst Perceptible Relief1 hour - No onset subjects in hour16 subjects
PlaceboFirst Perceptible Relief2 hour - Onset subjects in hour10 subjects
PlaceboFirst Perceptible Relief8 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief2 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief6 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief7 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief3 hour - Onset subjects in hour2 subjects
PlaceboFirst Perceptible Relief7 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief3 hour-No onset subjects in hour4 subjects
PlaceboFirst Perceptible Relief4 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief4 hour- No onset subjects in hour4 subjects
PlaceboFirst Perceptible Relief8 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief5 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief9 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief10 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief12 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief10 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief12 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief5 hour-No onset subjects in hour4 subjects
PlaceboFirst Perceptible Relief11 hour-No onset subjects in hour (3 subjects
PlaceboFirst Perceptible Relief11 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief24 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief9 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief24 hour-No onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief6 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief8 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief24 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief1 hour - No onset subjects in hour23 subjects
PlaceboFirst Perceptible Relief6 hour-No onset subjects in hour8 subjects
PlaceboFirst Perceptible Relief1 hour - Onset subjects in hour22 subjects
PlaceboFirst Perceptible Relief5 hour-No onset subjects in hour11 subjects
PlaceboFirst Perceptible Relief9 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief7 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief2 hour-No onset subjects in hour14 subjects
PlaceboFirst Perceptible Relief5 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief24 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief10 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief3 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief9 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief6 hour - Onset subjects in hour3 subjects
PlaceboFirst Perceptible Relief11 hour-No onset subjects in hour (6 subjects
PlaceboFirst Perceptible Relief3 hour-No onset subjects in hour14 subjects
PlaceboFirst Perceptible Relief7 hour-No onset subjects in hour7 subjects
PlaceboFirst Perceptible Relief8 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief11 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief4 hour - Onset subjects in hour2 subjects
PlaceboFirst Perceptible Relief2 hour - Onset subjects in hour9 subjects
PlaceboFirst Perceptible Relief12 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief10 hour-No onset subjects in hour6 subjects
PlaceboFirst Perceptible Relief4 hour- No onset subjects in hour12 subjects
PlaceboFirst Perceptible Relief12 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief24 hour-No onset subjects in hour18 subjects
PlaceboFirst Perceptible Relief1 hour - Onset subjects in hour40 subjects
PlaceboFirst Perceptible Relief2 hour - Onset subjects in hour11 subjects
PlaceboFirst Perceptible Relief6 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief9 hour - Onset subjects in hour2 subjects
PlaceboFirst Perceptible Relief11 hour-No onset subjects in hour (21 subjects
PlaceboFirst Perceptible Relief12 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief7 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief11 hour - Onset subjects in hour1 subjects
PlaceboFirst Perceptible Relief1 hour - No onset subjects in hour49 subjects
PlaceboFirst Perceptible Relief2 hour-No onset subjects in hour38 subjects
PlaceboFirst Perceptible Relief3 hour - Onset subjects in hour2 subjects
PlaceboFirst Perceptible Relief3 hour-No onset subjects in hour36 subjects
PlaceboFirst Perceptible Relief4 hour - Onset subjects in hour4 subjects
PlaceboFirst Perceptible Relief4 hour- No onset subjects in hour32 subjects
PlaceboFirst Perceptible Relief5 hour - Onset subjects in hour4 subjects
PlaceboFirst Perceptible Relief5 hour-No onset subjects in hour28 subjects
PlaceboFirst Perceptible Relief6 hour-No onset subjects in hour27 subjects
PlaceboFirst Perceptible Relief7 hour-No onset subjects in hour26 subjects
PlaceboFirst Perceptible Relief8 hour - Onset subjects in hour2 subjects
PlaceboFirst Perceptible Relief8 hour-No onset subjects in hour24 subjects
PlaceboFirst Perceptible Relief9 hour-No onset subjects in hour22 subjects
PlaceboFirst Perceptible Relief10 hour - Onset subjects in hour0 subjects
PlaceboFirst Perceptible Relief10 hour-No onset subjects in hour22 subjects
PlaceboFirst Perceptible Relief12 hour-No onset subjects in hour20 subjects
PlaceboFirst Perceptible Relief24 hour - Onset subjects in hour2 subjects
p-value: <0.001Mantel Haenszel
p-value: 0.002Mantel Haenszel
p-value: 0.235Mantel Haenszel
p-value: 0.012Mantel Haenszel
p-value: 0.438Mantel Haenszel
p-value: 0.067Mantel Haenszel
Other Pre-specified

Median Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose

Offset time is time of first no perceptible relief (STRRS score=0) with meaningful relief (score\>0) at earlier time. STRRS score ranges from 0=no relief to 6=complete relief.

Time frame: 24 Hours

Population: Number of subjects who achieved Meaningful Relief within 6 hours

ArmMeasureValue (MEDIAN)
Celecoxib 100mg (Pooled)Median Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose8.00 hours
PlaceboMedian Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose8.00 hours
PlaceboMedian Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose8.00 hours
PlaceboMedian Offset Time of No Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose10.00 hours
Other Pre-specified

Median Onset Time of First Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose

Perceptible Relief is score \>0 on STRRS. Individual level of meaningful relief had to be reached within 6 hours. Meaningful Relief was achieved if Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief)score at the end of the study was the same or higher than individually defined meaningful relief score during the study.

Time frame: 24 Hours

Population: Number of subjects who achieved meaningful relief within 6 hours

ArmMeasureValue (MEDIAN)
Celecoxib 100mg (Pooled)Median Onset Time of First Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose0.75 hours
PlaceboMedian Onset Time of First Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose0.63 hours
PlaceboMedian Onset Time of First Perceptible Relief in Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Post-First Dose0.50 hours
Other Pre-specified

No Perceptible Relief

Subjects having No Perceptible Relief at each time point. No Perceptible relief is score = 0 on Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief).

Time frame: up to 24 hours

Population: MITT population~Number of subjects at each time point (in hour) is: N = Celecoxib 50mg/50mg, Celecoxib 100mg/Placebo, Celecoxib 100mg/50mg, Placebo

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)No Perceptible Relief11 hour-No offset subjects in hr79 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief24 hour-Offset subjects in hour (N=78,37, 41, 81)3 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief7 hour- Offset subjects in hour4 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief1 hour-No offset subjects in hour90 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief10 hour-No offset subjects in hr80 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief7 hour-No offset subjects in hr84 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief8 hour- Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief9 hour-No offset subjects in hr82 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief8 hour-No offset subjects in hr83 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief24 hour-No offset subjects in hr (N=78,37,41, 81)75 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief9 hour- Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief2 hour- Offset subjects in hour0 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief5 hour- Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief12 hour-No offset subjects in hr78 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief2 hour-No offset subjects in hr90 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief10 hour-Offset subjects in hour2 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief3 hour- Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief12 hour-Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief3 hour-No offset subjects in hr89 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief4 hour- Offset subjects in hour0 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief4 hour-No offset subjects in hr89 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief1 hour - Offset subjects in hour0 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief5 hour-No offset subjects in hr88 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief6 hour- Offset subjects in hour0 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief11 hour-Offset subjects in hour1 subjects
Celecoxib 100mg (Pooled)No Perceptible Relief6 hour-No offset subjects in hr88 subjects
PlaceboNo Perceptible Relief4 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief12 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief10 hour-No offset subjects in hr37 subjects
PlaceboNo Perceptible Relief5 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief7 hour- Offset subjects in hour2 subjects
PlaceboNo Perceptible Relief3 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief10 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief6 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief7 hour-No offset subjects in hr42 subjects
PlaceboNo Perceptible Relief1 hour-No offset subjects in hour45 subjects
PlaceboNo Perceptible Relief9 hour-No offset subjects in hr37 subjects
PlaceboNo Perceptible Relief5 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief8 hour- Offset subjects in hour2 subjects
PlaceboNo Perceptible Relief3 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief9 hour- Offset subjects in hour3 subjects
PlaceboNo Perceptible Relief24 hour-No offset subjects in hr (N=78,37,41, 81)37 subjects
PlaceboNo Perceptible Relief8 hour-No offset subjects in hr40 subjects
PlaceboNo Perceptible Relief11 hour-No offset subjects in hr37 subjects
PlaceboNo Perceptible Relief1 hour - Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief12 hour-No offset subjects in hr37 subjects
PlaceboNo Perceptible Relief4 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief2 hour- Offset subjects in hour1 subjects
PlaceboNo Perceptible Relief24 hour-Offset subjects in hour (N=78,37, 41, 81)0 subjects
PlaceboNo Perceptible Relief6 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief11 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief2 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief8 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief5 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief9 hour- Offset subjects in hour1 subjects
PlaceboNo Perceptible Relief24 hour-No offset subjects in hr (N=78,37,41, 81)38 subjects
PlaceboNo Perceptible Relief10 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief1 hour - Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief1 hour-No offset subjects in hour45 subjects
PlaceboNo Perceptible Relief2 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief2 hour-No offset subjects in hr45 subjects
PlaceboNo Perceptible Relief3 hour- Offset subjects in hour1 subjects
PlaceboNo Perceptible Relief3 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief4 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief4 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief5 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief6 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief6 hour-No offset subjects in hr44 subjects
PlaceboNo Perceptible Relief7 hour- Offset subjects in hour2 subjects
PlaceboNo Perceptible Relief7 hour-No offset subjects in hr42 subjects
PlaceboNo Perceptible Relief8 hour-No offset subjects in hr42 subjects
PlaceboNo Perceptible Relief9 hour-No offset subjects in hr41 subjects
PlaceboNo Perceptible Relief10 hour-No offset subjects in hr41 subjects
PlaceboNo Perceptible Relief11 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief11 hour-No offset subjects in hr41 subjects
PlaceboNo Perceptible Relief12 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief12 hour-No offset subjects in hr41 subjects
PlaceboNo Perceptible Relief24 hour-Offset subjects in hour (N=78,37, 41, 81)3 subjects
PlaceboNo Perceptible Relief6 hour-No offset subjects in hr87 subjects
PlaceboNo Perceptible Relief10 hour-Offset subjects in hour3 subjects
PlaceboNo Perceptible Relief10 hour-No offset subjects in hr83 subjects
PlaceboNo Perceptible Relief6 hour- Offset subjects in hour1 subjects
PlaceboNo Perceptible Relief5 hour-No offset subjects in hr88 subjects
PlaceboNo Perceptible Relief24 hour-No offset subjects in hr (N=78,37,41, 81)81 subjects
PlaceboNo Perceptible Relief11 hour-Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief4 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief3 hour-No offset subjects in hr88 subjects
PlaceboNo Perceptible Relief24 hour-Offset subjects in hour (N=78,37, 41, 81)0 subjects
PlaceboNo Perceptible Relief11 hour-No offset subjects in hr83 subjects
PlaceboNo Perceptible Relief3 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief2 hour-No offset subjects in hr88 subjects
PlaceboNo Perceptible Relief9 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief12 hour-Offset subjects in hour2 subjects
PlaceboNo Perceptible Relief2 hour- Offset subjects in hour1 subjects
PlaceboNo Perceptible Relief1 hour-No offset subjects in hour89 subjects
PlaceboNo Perceptible Relief5 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief12 hour-No offset subjects in hr81 subjects
PlaceboNo Perceptible Relief8 hour-No offset subjects in hr86 subjects
PlaceboNo Perceptible Relief8 hour- Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief4 hour-No offset subjects in hr88 subjects
PlaceboNo Perceptible Relief7 hour-No offset subjects in hr86 subjects
PlaceboNo Perceptible Relief1 hour - Offset subjects in hour0 subjects
PlaceboNo Perceptible Relief9 hour-No offset subjects in hr86 subjects
PlaceboNo Perceptible Relief7 hour- Offset subjects in hour1 subjects
p-value: 0.128Mantel Haenszel
p-value: 0.123Mantel Haenszel
p-value: 0.266Mantel Haenszel
p-value: 0.849Mantel Haenszel
p-value: 0.828Mantel Haenszel
p-value: 0.741Mantel Haenszel
Other Pre-specified

Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose

NNT is number of subjects needed to treat to have one subject report a 50% or better pain relief over 12 hours based on maximum possible pain relief on Sore Throat Relief Rating Scale. Maximum TOTPAR over 12 hours is 72. If the subject TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject has achieved \>=50% TOTPAR.

Time frame: 12 hours Post-First Dose

Population: MITT population Comparison Celecoxib 100mg/50mg - Placebo: the NNT value was non-estimable

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose18 subjects
PlaceboNumber Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose12 subjects
PlaceboNumber Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose8 subjects
PlaceboNumber Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose6 subjects
Comparison: NNT is the inverse of the absolute risk reduction at 12 hours95% CI: [4.3, 28.7]
Comparison: NNT is the inverse of the absolute risk reduction at 12 hours95% CI: [3, 16.7]
Other Pre-specified

Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose

NNT is number of subjects needed to treat to have one extra subject report a 50% or better pain relief over 6 hours based on maximum possible pain relief on Sore Throat Relief Rating Scale. Maximum TOTPAR over 6 hours is 36. If the subject TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject has achieved \>=50% TOTPAR.

Time frame: 6 hours Post-First Dose

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Number Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose18 subjects
PlaceboNumber Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose19 subjects
PlaceboNumber Needed to Treat (NNT) to Achieve at Least 50% of Maximum Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose7 subjects
Comparison: NNT is the inverse of the absolute risk reduction at 6 hours95% CI: [4.5, 46.4]
Comparison: NNT is the inverse of the absolute risk reduction at 6 hours95% CI: [4.3, 32]
Other Pre-specified

Sore Throat Pain Intensity Difference (SPID2) as Measured by Throat Soreness Scale (TSS) at 2 Hours Post-First Dose

SPID2 was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS scale: 0=not sore to 10=very sore) at 2 hours post dose and at baseline.

Time frame: 2 hour period Post-First Dose

Population: MITT population

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sore Throat Pain Intensity Difference (SPID2) as Measured by Throat Soreness Scale (TSS) at 2 Hours Post-First Dose2.4 units on a scale * hoursStandard Error 0.21
PlaceboSore Throat Pain Intensity Difference (SPID2) as Measured by Throat Soreness Scale (TSS) at 2 Hours Post-First Dose2.0 units on a scale * hoursStandard Error 0.21
PlaceboSore Throat Pain Intensity Difference (SPID2) as Measured by Throat Soreness Scale (TSS) at 2 Hours Post-First Dose1.0 units on a scale * hoursStandard Error 0.21
p-value: <0.00195% CI: [0.8, 1.9]Generalized linear model
p-value: 0.00295% CI: [0.4, 1.5]Generalized linear model
p-value: 0.18695% CI: [-1, 0.2]Generalized linear model
Other Pre-specified

Subjects Taking Rescue Medication

Subjects were allowed to use rescue medication at any time during the trial, but were discouraged from taking rescue medication within 2 hours of administration of the first dose of study drug.

Time frame: Within 24 hours Post-First Dose

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects Taking Rescue Medication22 subjects
PlaceboSubjects Taking Rescue Medication15 subjects
PlaceboSubjects Taking Rescue Medication13 subjects
PlaceboSubjects Taking Rescue Medication39 subjects
p-value: 0.007Regression, Logistic
p-value: 0.244Regression, Logistic
p-value: 0.096Regression, Logistic
p-value: 0.579Regression, Logistic
p-value: 0.277Regression, Logistic
p-value: 0.649Regression, Logistic
Other Pre-specified

Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First Dose

Symptom relief measured as self-directed endpoints defined by each individual at end of study using Sore Throat Relief Rating Scale (STRRS); STRRS score ranges from 0=no relief to 6=complete relief. If subject scored same or greater in their STRRS during the study then they achieved their 'Meaningful Relief' or 'Much Improvement'.

Time frame: 12 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - achieved44 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - not achieved46 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - achieved38 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - not achieved52 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - not achieved19 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - achieved22 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - not achieved23 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - achieved26 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - achieved12 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - not achieved24 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - not achieved32 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - achieved20 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - not achieved73 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - not achieved69 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMeaningful Relief - achieved20 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 12 Hours Post-First DoseMuch Improvement - achieved16 subjects
p-value: <0.001Regression, Logistic
p-value: <0.001Regression, Logistic
p-value: 0.008Regression, Logistic
p-value: 0.709Regression, Logistic
p-value: 0.331Regression, Logistic
p-value: 0.246Regression, Logistic
p-value: 0.001Regression, Logistic
p-value: <0.001Regression, Logistic
p-value: 0.219Regression, Logistic
p-value: 0.095Regression, Logistic
p-value: 0.463Regression, Logistic
p-value: 0.038Regression, Logistic
Other Pre-specified

Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dose

Symptom relief measured as self-directed endpoints defined by each individual at end of study using Sore Throat Relief Rating Scale (STRRS); STRRS score ranges from 0=no relief to 6=complete relief. If subject scored same or greater in their STRRS during the study then they achieved their 'Meaningful Relief' or 'Much Improvement'.

Time frame: 2 and 6 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 6 hours- achieved40 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 2 hours- achieved31 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 6 hours- not achieved50 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- not achieved57 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 2 hours- not achieved59 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- achieved22 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- achieved33 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- not achieved68 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 2 hours- not achieved63 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 2 hours- achieved26 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- achieved31 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- not achieved58 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 6 hours- achieved38 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 6 hours- not achieved51 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- achieved22 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- not achieved67 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- not achieved77 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 2 hours- achieved12 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 2 hours- not achieved77 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief - 6 hours- achieved17 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemeaningful relief- 6 hours- not achieved72 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- achieved10 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 2 hours- not achieved79 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' and 'Much Improvement' at 2 and 6 Hours Post-First Dosemuch improvement - 6 hours- achieved12 subjects
p-value: 0.001Regression, Logistic
p-value: 0.012Regression, Logistic
p-value: 0.453Regression, Logistic
p-value: <0.001Regression, Logistic
p-value: 0.001Regression, Logistic
p-value: 0.814Regression, Logistic
p-value: 0.024Regression, Logistic
p-value: 0.022Regression, Logistic
p-value: 0.966Regression, Logistic
p-value: 0.001Regression, Logistic
p-value: 0.001Regression, Logistic
p-value: 0.798Regression, Logistic
Other Pre-specified

Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 Hour

At end of study subjects defined meaningful pain relief by completing Meaningful Relief Scale. Meaningful relief was achieved if Sore Throat Relief Rating Scale (STRRS) score (range: 0=no relief to 6=complete relief) at end of the study was the same or higher than individually defined relief score during the study. Perceptible relief is STRRS \>0.

Time frame: Within 6 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourAchieved31 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourNot achieved59 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourAchieved27 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourNot achieved62 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourAchieved12 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Had Perceptible Relief Onset Time Within 1 HourNot achieved77 subjects
p-value: 0.001Regression, Logistic
p-value: 0.008Regression, Logistic
p-value: 0.557Regression, Logistic
Other Pre-specified

Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Dose

At end of study subjects defined meaningful pain relief by completing the Meaningful Relief Scale. Meaningful relief was achieved if Sore Throat Relief Rating Scale (STRRS)(range: 0=no relief to 6=complete relief) score at end of the study was the same or higher than individually defined relief score during the study. Perceptible relief is STRRS \>0

Time frame: 12 and 24 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Achieved32 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Achieved28 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Not Achieved62 subjects
Celecoxib 100mg (Pooled)Subjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Not Achieved58 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Not Achieved29 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Achieved16 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Not Achieved29 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Achieved16 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Achieved9 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Achieved12 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Not Achieved32 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Not Achieved35 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Achieved11 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Achieved11 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 24 hours - Not Achieved78 subjects
PlaceboSubjects Who Achieved Their Own Level of 'Meaningful Relief' Within 6 Hours Who Still Had Perceptible Relief at 12 and 24 Hours Post-First Doseat 12 hours - Not Achieved78 subjects
p-value: <0.001Regression, Logistic
p-value: 0.002Regression, Logistic
p-value: 0.036Regression, Logistic
p-value: 0.339Regression, Logistic
p-value: 1Regression, Logistic
p-value: 0.401Regression, Logistic
p-value: 0.003Regression, Logistic
p-value: 0.002Regression, Logistic
p-value: 0.223Regression, Logistic
p-value: 0.198Regression, Logistic
p-value: 0.604Regression, Logistic
p-value: 0.117Regression, Logistic
Other Pre-specified

Subjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose

TOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief). Maximum TOTPAR over 12 hours is 72. If the subject calculated TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject is said to have achieved \>=50% TOTPAR.

Time frame: 12 hours Post-First Dose

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose18 subjects
PlaceboSubjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose12 subjects
PlaceboSubjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose8 subjects
PlaceboSubjects With >= 50% Total Pain Relief (TOTPAR) at 12 Hours Post-First Dose6 subjects
p-value: 0.01395% CI: [1.3, 9.2]Regression, Logistic
p-value: 0.00395% CI: [1.7, 14.5]Regression, Logistic
p-value: 0.05795% CI: [1, 9.2]Regression, Logistic
p-value: 0.75895% CI: [0.5, 2.9]Regression, Logistic
p-value: 0.38195% CI: [0.3, 1.6]Regression, Logistic
p-value: 0.31395% CI: [0.6, 4.6]Regression, Logistic
Other Pre-specified

Subjects With >= 50% Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose

TOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief). Maximum TOTPAR over 6 hours is 36. If the subject calculated TOTPAR is greater than or equal to 50% of the maximum TOTPAR then the subject is said to have achieved \>=50% TOTPAR.

Time frame: 6 hours Post-First Dose

Population: MITT population

ArmMeasureValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects With >= 50% Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose18 subjects
PlaceboSubjects With >= 50% Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose19 subjects
PlaceboSubjects With >= 50% Total Pain Relief (TOTPAR) at 6 Hours Post-First Dose7 subjects
p-value: 0.02395% CI: [1.2, 7.4]Regression, Logistic
p-value: 0.01595% CI: [1.2, 7.9]Regression, Logistic
p-value: 0.85495% CI: [0.5, 2.2]Regression, Logistic
Other Pre-specified

Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose

\>= 35% and 50% Pain Intensity Difference (PID) on the Pain Intensity-Visual Analog Scale (PI-VAS) (scale: 0mm=no pain, 100mm=worst possible pain). The PID was calculated as the difference between the pain intensity at 12 hours and at baseline.

Time frame: 12 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=50% gone22 subjects
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=35% gone30 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=35% gone13 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=50% gone12 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=50% gone10 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=35% gone12 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=35% gone13 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 12 Hours Post-First Dose12 hours >=50% gone9 subjects
p-value: 0.00495% CI: [1.4, 6.1]Regression, Logistic
p-value: 0.05295% CI: [1, 5.7]Regression, Logistic
p-value: 0.09595% CI: [0.9, 5.1]Regression, Logistic
p-value: 0.43195% CI: [0.6, 3]Regression, Logistic
p-value: 0.60295% CI: [0.6, 2.7]Regression, Logistic
p-value: 0.81495% CI: [0.4, 2.8]Regression, Logistic
p-value: 0.01495% CI: [1.2, 6.7]Regression, Logistic
p-value: 0.01695% CI: [1.2, 8.4]Regression, Logistic
p-value: 0.06395% CI: [0.9, 6.8]Regression, Logistic
p-value: 0.77595% CI: [0.5, 2.7]Regression, Logistic
p-value: 0.77995% CI: [0.4, 2]Regression, Logistic
p-value: 0.62495% CI: [0.5, 3.3]Regression, Logistic
Other Pre-specified

Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose

\>= 35% and 50% Pain Intensity Difference (PID) on the Pain Intensity-Visual Analog Scale (PI-VAS) (scale: 0mm=no pain, 100mm=worst possible pain). The PID was calculated as the difference between the pain intensity at the time and at baseline.

Time frame: 2 and 6 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=35% gone39 subjects
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=50% gone28 subjects
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=35% gone31 subjects
Celecoxib 100mg (Pooled)Subjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=50% gone23 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=35% gone32 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=50% gone22 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=50% gone24 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=35% gone29 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=50% gone9 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=50% gone8 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose6 hours >=35% gone12 subjects
PlaceboSubjects With Sore Throat Pain at Least 35% Gone and at Least 50% Gone at 2 and 6 Hours Post-First Dose2 hours >=35% gone15 subjects
p-value: <0.00195% CI: [1.9, 7.6]Regression, Logistic
p-value: 0.00595% CI: [1.3, 5.5]Regression, Logistic
p-value: 0.28695% CI: [0.4, 1.3]Regression, Logistic
p-value: 0.00195% CI: [1.6, 7.1]Regression, Logistic
p-value: 0.00495% CI: [1.4, 6.5]Regression, Logistic
p-value: 0.75295% CI: [0.5, 1.7]Regression, Logistic
p-value: <0.00195% CI: [1.9, 10.7]Regression, Logistic
p-value: 0.00395% CI: [1.6, 8.7]Regression, Logistic
p-value: 0.51195% CI: [0.4, 1.5]Regression, Logistic
p-value: 0.00995% CI: [1.3, 7]Regression, Logistic
p-value: 0.01495% CI: [1.2, 6.7]Regression, Logistic
p-value: 0.86395% CI: [0.5, 1.9]Regression, Logistic
Other Pre-specified

Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose

The sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.

Time frame: 7 to 24 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours135.8 units on a scale * hoursStandard Error 15
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours200.0 units on a scale * hoursStandard Error 23.2
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours152.3 units on a scale * hoursStandard Error 17.1
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours168.9 units on a scale * hoursStandard Error 19.1
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours184.7 units on a scale * hoursStandard Error 21.1
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours377.9 units on a scale * hoursStandard Error 50.4
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours119.1 units on a scale * hoursStandard Error 13
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours358.7 units on a scale * hoursStandard Error 71.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours151.3 units on a scale * hoursStandard Error 21.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours167.5 units on a scale * hoursStandard Error 24.2
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours195.8 units on a scale * hoursStandard Error 29.9
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours208.0 units on a scale * hoursStandard Error 32.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours133.6 units on a scale * hoursStandard Error 18.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours182.2 units on a scale * hoursStandard Error 27
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours72.2 units on a scale * hoursStandard Error 18.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours84.5 units on a scale * hoursStandard Error 21.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours135.4 units on a scale * hoursStandard Error 32.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours97.6 units on a scale * hoursStandard Error 24.2
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours109.8 units on a scale * hoursStandard Error 27
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours122.2 units on a scale * hoursStandard Error 29.9
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours295.3 units on a scale * hoursStandard Error 71.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose24 hours144.9 units on a scale * hoursStandard Error 50.7
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose11 hours55.1 units on a scale * hoursStandard Error 21.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose8 hours38.8 units on a scale * hoursStandard Error 15.1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose7 hours33.9 units on a scale * hoursStandard Error 13
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose9 hours43.9 units on a scale * hoursStandard Error 17.2
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose12 hours60.4 units on a scale * hoursStandard Error 23.4
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) From 7 to 24 Hours Post-First Dose10 hours49.6 units on a scale * hoursStandard Error 19.2
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.09Generalized linear model
p-value: 0.518Generalized linear model
p-value: 0.038Generalized linear model
p-value: 0.019Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.081Generalized linear model
p-value: 0.552Generalized linear model
p-value: 0.05Generalized linear model
p-value: 0.027Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.071Generalized linear model
p-value: 0.609Generalized linear model
p-value: 0.065Generalized linear model
p-value: 0.042Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.07Generalized linear model
p-value: 0.689Generalized linear model
p-value: 0.075Generalized linear model
p-value: 0.059Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.069Generalized linear model
p-value: 0.762Generalized linear model
p-value: 0.089Generalized linear model
p-value: 0.083Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.064Generalized linear model
p-value: 0.841Generalized linear model
p-value: 0.11Generalized linear model
p-value: 0.119Generalized linear model
p-value: 0.001Generalized linear model
p-value: 0.015Generalized linear model
p-value: 0.087Generalized linear model
p-value: 0.826Generalized linear model
p-value: 0.345Generalized linear model
p-value: 0.53Generalized linear model
Other Pre-specified

Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose

The sum of pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS range: 0mm=not difficult, 100mm=very difficult) at the time and at baseline.

Time frame: Within 6 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours16.7 units on a scale * hoursStandard Error 2.2
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min2.5 units on a scale * hoursStandard Error 0.6
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours84.8 units on a scale * hoursStandard Error 9
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min11.9 units on a scale * hoursStandard Error 1.8
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min4.8 units on a scale * hoursStandard Error 1
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min8.0 units on a scale * hoursStandard Error 1.4
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours65.3 units on a scale * hoursStandard Error 6.8
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min0.2 units on a scale * hoursStandard Error 0.1
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours102.3 units on a scale * hoursStandard Error 11
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours43.9 units on a scale * hoursStandard Error 4.8
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min1.0 units on a scale * hoursStandard Error 0.3
Celecoxib 100mg (Pooled)Sum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours22.0 units on a scale * hoursStandard Error 2.7
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min5.8 units on a scale * hoursStandard Error 1.4
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min3.5 units on a scale * hoursStandard Error 1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours12.1 units on a scale * hoursStandard Error 2.2
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min0.1 units on a scale * hoursStandard Error 0.1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min0.7 units on a scale * hoursStandard Error 0.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min1.8 units on a scale * hoursStandard Error 0.6
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min8.7 units on a scale * hoursStandard Error 1.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours16.0 units on a scale * hoursStandard Error 2.7
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours33.5 units on a scale * hoursStandard Error 4.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours51.8 units on a scale * hoursStandard Error 6.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours70.0 units on a scale * hoursStandard Error 9
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours87.3 units on a scale * hoursStandard Error 11
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose6 hours28.6 units on a scale * hoursStandard Error 11.1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose15 min0.1 units on a scale * hoursStandard Error 0.1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose5 hours22.8 units on a scale * hoursStandard Error 9
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose3 hours10.4 units on a scale * hoursStandard Error 4.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose1.75 hours4.6 units on a scale * hoursStandard Error 2.3
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose4 hours16.1 units on a scale * hoursStandard Error 6.9
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose60 min1.6 units on a scale * hoursStandard Error 1
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose75 min2.6 units on a scale * hoursStandard Error 1.4
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose45 min0.8 units on a scale * hoursStandard Error 0.6
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose2 hours5.8 units on a scale * hoursStandard Error 2.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose90 min3.6 units on a scale * hoursStandard Error 1.8
PlaceboSum of Difficulty Swallowing Difference as Measured by Difficulty Swallowing Scale (DSS) Within 6 Hours Post-First Dose30 min0.3 units on a scale * hoursStandard Error 0.3
p-value: 0.48Generalized linear model
p-value: 0.78Generalized linear model
p-value: 0.667Generalized linear model
p-value: 0.153Generalized linear model
p-value: 0.479Generalized linear model
p-value: 0.469Generalized linear model
p-value: 0.062Generalized linear model
p-value: 0.284Generalized linear model
p-value: 0.421Generalized linear model
p-value: 0.022Generalized linear model
p-value: 0.171Generalized linear model
p-value: 0.354Generalized linear model
p-value: 0.005Generalized linear model
p-value: 0.09Generalized linear model
p-value: 0.262Generalized linear model
p-value: 0.001Generalized linear model
p-value: 0.044Generalized linear model
p-value: 0.194Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.02Generalized linear model
p-value: 0.148Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.009Generalized linear model
p-value: 0.127Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.001Generalized linear model
p-value: 0.122Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.164Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.244Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.336Generalized linear model
Other Pre-specified

Sum of Sore Throat Pain Intensity Difference (SPID2) as Measured by Difficulty Swallowing Scale (DSS) at 2 Hours Post-First Dose

SPID2 was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Difficulty Swallowing PID was calculated as the difference between the pain intensity (DSS scale: 0mm=not difficult, 100mm=very difficult) at 2 hours post dose and at baseline.

Time frame: Over 2 hour Period Post-First Dose

Population: MITT population

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Sore Throat Pain Intensity Difference (SPID2) as Measured by Difficulty Swallowing Scale (DSS) at 2 Hours Post-First Dose22.0 units on a scale * hoursStandard Error 2.73
PlaceboSum of Sore Throat Pain Intensity Difference (SPID2) as Measured by Difficulty Swallowing Scale (DSS) at 2 Hours Post-First Dose16.0 units on a scale * hoursStandard Error 2.73
PlaceboSum of Sore Throat Pain Intensity Difference (SPID2) as Measured by Difficulty Swallowing Scale (DSS) at 2 Hours Post-First Dose5.8 units on a scale * hoursStandard Error 2.75
p-value: <0.00195% CI: [8.5, 23.8]Generalized linear model
p-value: 0.00995% CI: [2.6, 17.9]Generalized linear model
p-value: 0.12795% CI: [-13.5, 1.7]Generalized linear model
Other Pre-specified

Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose

The sum of sore throat pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS range: 0=not sore to 10=very sore) at the time and at baseline.

Time frame: 7 to 24 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose11 hours19.7 units on a scale * hoursStandard Error 1.8
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose7 hours12.8 units on a scale * hoursStandard Error 1.1
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose8 hours14.5 units on a scale * hoursStandard Error 1.3
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose12 hours21.4 units on a scale * hoursStandard Error 2
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose9 hours16.2 units on a scale * hoursStandard Error 1.5
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose10 hours18.0 units on a scale * hoursStandard Error 1.7
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose24 hours40.3 units on a scale * hoursStandard Error 4.5
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose9 hours17.7 units on a scale * hoursStandard Error 2.1
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose7 hours14.2 units on a scale * hoursStandard Error 1.6
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose11 hours20.8 units on a scale * hoursStandard Error 2.6
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose24 hours39.2 units on a scale * hoursStandard Error 6.4
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose8 hours16.0 units on a scale * hoursStandard Error 1.8
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose10 hours19.3 units on a scale * hoursStandard Error 2.4
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose12 hours22.3 units on a scale * hoursStandard Error 2.9
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose11 hours16.6 units on a scale * hoursStandard Error 2.6
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose7 hours9.9 units on a scale * hoursStandard Error 1.6
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose24 hours39.8 units on a scale * hoursStandard Error 6.4
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose12 hours18.4 units on a scale * hoursStandard Error 2.9
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose10 hours14.9 units on a scale * hoursStandard Error 2.3
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose9 hours13.3 units on a scale * hoursStandard Error 2.1
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose8 hours11.6 units on a scale * hoursStandard Error 1.8
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose11 hours8.9 units on a scale * hoursStandard Error 1.9
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose9 hours7.2 units on a scale * hoursStandard Error 1.5
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose10 hours8.1 units on a scale * hoursStandard Error 1.7
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose7 hours5.6 units on a scale * hoursStandard Error 1.1
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose24 hours21.7 units on a scale * hoursStandard Error 4.6
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose12 hours9.8 units on a scale * hoursStandard Error 2.1
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) From 7 to 24 Hours Post-First Dose8 hours6.3 units on a scale * hoursStandard Error 1.3
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.026Generalized linear model
p-value: 0.463Generalized linear model
p-value: 0.131Generalized linear model
p-value: 0.053Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.02Generalized linear model
p-value: 0.484Generalized linear model
p-value: 0.197Generalized linear model
p-value: 0.086Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.018Generalized linear model
p-value: 0.561Generalized linear model
p-value: 0.252Generalized linear model
p-value: 0.136Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.018Generalized linear model
p-value: 0.653Generalized linear model
p-value: 0.287Generalized linear model
p-value: 0.191Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.018Generalized linear model
p-value: 0.741Generalized linear model
p-value: 0.326Generalized linear model
p-value: 0.256Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.001Generalized linear model
p-value: 0.016Generalized linear model
p-value: 0.808Generalized linear model
p-value: 0.394Generalized linear model
p-value: 0.343Generalized linear model
p-value: 0.005Generalized linear model
p-value: 0.029Generalized linear model
p-value: 0.023Generalized linear model
p-value: 0.892Generalized linear model
p-value: 0.952Generalized linear model
p-value: 0.948Generalized linear model
Other Pre-specified

Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose

The sum of sore throat pain intensity differences (SPID) was calculated as the AUC of the Pain Intensity Difference (PID) scores. The Sore Throat PID was calculated as the difference between the pain intensity (TSS range: 0=not sore to 10=very sore) at the time and at baseline.

Time frame: Within 6 hours Post-First Dose

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population~At 15min the SE was \<0.01 for all 3 groups

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose45 min0.21 units on a scale * hoursStandard Error 0.03
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose3 hours4.76 units on a scale * hoursStandard Error 0.39
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose75 min0.80 units on a scale * hoursStandard Error 0.09
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose4 hours7.05 units on a scale * hoursStandard Error 0.58
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose30 min0.07 units on a scale * hoursStandard Error 0.02
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose90 min1.24 units on a scale * hoursStandard Error 0.13
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose6 hours11.07 units on a scale * hoursStandard Error 0.94
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose5 hours9.13 units on a scale * hoursStandard Error 0.76
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose1.75 hours1.77 units on a scale * hoursStandard Error 0.16
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose60 min0.45 units on a scale * hoursStandard Error 0.06
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose15 min0.01 units on a scale * hoursStandard Error 0.01
Celecoxib 100mg (Pooled)Sum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose2 hours2.35 units on a scale * hoursStandard Error 0.21
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose60 min0.39 units on a scale * hoursStandard Error 0.06
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose3 hours4.02 units on a scale * hoursStandard Error 0.39
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose4 hours6.12 units on a scale * hoursStandard Error 0.58
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose45 min0.19 units on a scale * hoursStandard Error 0.03
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose5 hours8.21 units on a scale * hoursStandard Error 0.77
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose15 min0.01 units on a scale * hoursStandard Error 0.01
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose6 hours10.20 units on a scale * hoursStandard Error 0.94
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose2 hours1.96 units on a scale * hoursStandard Error 0.21
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose75 min0.67 units on a scale * hoursStandard Error 0.09
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose90 min1.04 units on a scale * hoursStandard Error 0.13
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose30 min0.06 units on a scale * hoursStandard Error 0.02
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose1.75 hours1.48 units on a scale * hoursStandard Error 0.16
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose6 hours4.75 units on a scale * hoursStandard Error 0.95
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose15 min0.01 units on a scale * hoursStandard Error 0.01
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose30 min0.05 units on a scale * hoursStandard Error 0.02
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose45 min0.14 units on a scale * hoursStandard Error 0.04
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose60 min0.27 units on a scale * hoursStandard Error 0.06
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose75 min0.44 units on a scale * hoursStandard Error 0.09
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose90 min0.63 units on a scale * hoursStandard Error 0.13
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose1.75 hours0.82 units on a scale * hoursStandard Error 0.17
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose3 hours1.83 units on a scale * hoursStandard Error 0.39
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose4 hours2.76 units on a scale * hoursStandard Error 0.59
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose5 hours3.79 units on a scale * hoursStandard Error 0.77
PlaceboSum of Throat Soreness Difference as Measured by Throat Soreness Scale (TSS) Within 6 Hours Post-First Dose2 hours1.02 units on a scale * hoursStandard Error 0.21
p-value: 0.961Generalized linear model
p-value: 0.985Generalized linear model
p-value: 0.975Generalized linear model
p-value: 0.532Generalized linear model
p-value: 0.69Generalized linear model
p-value: 0.82Generalized linear model
p-value: 0.18Generalized linear model
p-value: 0.344Generalized linear model
p-value: 0.693Generalized linear model
p-value: 0.039Generalized linear model
p-value: 0.154Generalized linear model
p-value: 0.521Generalized linear model
p-value: 0.006Generalized linear model
p-value: 0.07Generalized linear model
p-value: 0.344Generalized linear model
p-value: 0.001Generalized linear model
p-value: 0.022Generalized linear model
p-value: 0.249Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.006Generalized linear model
p-value: 0.205Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.002Generalized linear model
p-value: 0.186Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.179Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.259Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.393Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.512Generalized linear model
Other Pre-specified

Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose

The Pain Intensity Difference (PID) based on TSS (scale: 0=not sore to 10=very sore) was calculated as the difference between the pain intensity at the time and at baseline.

Time frame: 7 to 24 hours post-first dose

Population: Subjects evaluated at each timepoint varied from: 85-80 for 50mg/50mg; 43-39 for 100mg/Placebo; 44-43 for 100mg/50mg; 82-73 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose7 hours1.65 scores on a scaleStandard Error 0.21
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose12 hours1.53 scores on a scaleStandard Error 0.23
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose11 hours1.76 scores on a scaleStandard Error 0.23
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose8 hours1.67 scores on a scaleStandard Error 0.21
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose24 hours1.62 scores on a scaleStandard Error 0.25
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose9 hours1.76 scores on a scaleStandard Error 0.22
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose10 hours1.80 scores on a scaleStandard Error 0.23
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose12 hours1.37 scores on a scaleStandard Error 0.33
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose10 hours1.58 scores on a scaleStandard Error 0.33
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose9 hours1.60 scores on a scaleStandard Error 0.32
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose11 hours1.53 scores on a scaleStandard Error 0.32
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose24 hours1.46 scores on a scaleStandard Error 0.36
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose8 hours1.65 scores on a scaleStandard Error 0.3
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose7 hours1.95 scores on a scaleStandard Error 0.3
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose10 hours1.63 scores on a scaleStandard Error 0.32
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose7 hours1.68 scores on a scaleStandard Error 0.29
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose8 hours1.70 scores on a scaleStandard Error 0.3
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose9 hours1.65 scores on a scaleStandard Error 0.32
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose11 hours1.76 scores on a scaleStandard Error 0.32
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose12 hours1.80 scores on a scaleStandard Error 0.33
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose24 hours1.78 scores on a scaleStandard Error 0.35
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose9 hours0.90 scores on a scaleStandard Error 0.23
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose24 hours1.17 scores on a scaleStandard Error 0.25
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose12 hours0.82 scores on a scaleStandard Error 0.24
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose8 hours0.76 scores on a scaleStandard Error 0.22
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose7 hours0.78 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose11 hours0.87 scores on a scaleStandard Error 0.23
PlaceboThroat Soreness Scale (TSS) Difference From 7 to 24 Hours Post-First Dose10 hours0.87 scores on a scaleStandard Error 0.23
p-value: 0.003Generalized linear model
p-value: 0.009Generalized linear model
p-value: 0.043Generalized linear model
p-value: 0.032Generalized linear model
p-value: 0.029Generalized linear model
p-value: 0.066Generalized linear model
p-value: 0.482Generalized linear model
Other Pre-specified

Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose

The Pain Intensity Difference (PID) based on TSS (scale: 0=not sore to 10=very sore) was calculated as the difference between the pain intensity at the time and at baseline.

Time frame: Within first 6 hours post-first dose

Population: Subjects evaluated at each timepoint varied from: 90-85 for 50mg/50mg; 90-87 for 100mg (pooled); 89-85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose60 min1.17 scores on a scaleStandard Error 0.13
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose15 min0.06 scores on a scaleStandard Error 0.04
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose30 min0.39 scores on a scaleStandard Error 0.08
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose45 min0.74 scores on a scaleStandard Error 0.1
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose75 min1.62 scores on a scaleStandard Error 0.15
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose90 min1.97 scores on a scaleStandard Error 0.17
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose1.75 hours2.24 scores on a scaleStandard Error 0.18
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose2 hours2.39 scores on a scaleStandard Error 0.19
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose3 hours2.43 scores on a scaleStandard Error 0.2
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose4 hours2.14 scores on a scaleStandard Error 0.21
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose5 hours2.03 scores on a scaleStandard Error 0.2
Celecoxib 100mg (Pooled)Throat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose6 hours1.83 scores on a scaleStandard Error 0.2
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose6 hours1.90 scores on a scaleStandard Error 0.2
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose60 min0.97 scores on a scaleStandard Error 0.13
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose3 hours2.09 scores on a scaleStandard Error 0.2
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose15 min0.06 scores on a scaleStandard Error 0.04
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose1.75 hours1.86 scores on a scaleStandard Error 0.18
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose90 min1.64 scores on a scaleStandard Error 0.17
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose30 min0.36 scores on a scaleStandard Error 0.08
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose5 hours2.06 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose2 hours2.03 scores on a scaleStandard Error 0.19
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose45 min0.66 scores on a scaleStandard Error 0.1
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose75 min1.29 scores on a scaleStandard Error 0.15
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose4 hours2.12 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose60 min0.60 scores on a scaleStandard Error 0.13
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose75 min0.75 scores on a scaleStandard Error 0.15
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose4 hours1.01 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose90 min0.76 scores on a scaleStandard Error 0.17
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose1.75 hours0.79 scores on a scaleStandard Error 0.19
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose2 hours0.78 scores on a scaleStandard Error 0.19
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose5 hours1.04 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose15 min0.06 scores on a scaleStandard Error 0.04
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose3 hours0.85 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose30 min0.29 scores on a scaleStandard Error 0.08
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose6 hours0.90 scores on a scaleStandard Error 0.21
PlaceboThroat Soreness Scale (TSS) Difference Within 6 Hours Post-First Dose45 min0.43 scores on a scaleStandard Error 0.1
p-value: 0.999Generalized linear model
p-value: 0.609Generalized linear model
p-value: 0.076Generalized linear model
p-value: 0.008Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: <0.001Generalized linear model
p-value: 0.001Generalized linear model
Other Pre-specified

Total Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose

TOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief).

Time frame: 12 and 24 hours Post-First Dose

Population: Subjects evaluated at 24 hours: 84 for 50mg/50mg; 43 for 100mg/Placebo; 44 for 100mg/50mg; 81 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Total Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose24 hours40.9 scores on a scaleStandard Error 3.6
Celecoxib 100mg (Pooled)Total Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose12 hours20.6 scores on a scaleStandard Error 1.7
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose12 hours22.0 scores on a scaleStandard Error 2.4
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose24 hours41.5 scores on a scaleStandard Error 5.1
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose12 hours17.5 scores on a scaleStandard Error 2.4
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose24 hours36.7 scores on a scaleStandard Error 5.1
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose24 hours27.3 scores on a scaleStandard Error 3.7
PlaceboTotal Pain Relief (TOTPAR) at 12 and 24 Hours Post-First Dose12 hours11.6 scores on a scaleStandard Error 1.7
p-value: <0.00195% CI: [4.4, 13.7]Generalized linear model
p-value: <0.00195% CI: [4.7, 16.2]Generalized linear model
p-value: 0.04195% CI: [0.2, 11.7]Generalized linear model
p-value: 0.63395% CI: [-7.1, 4.3]Generalized linear model
p-value: 0.28495% CI: [-2.6, 8.8]Generalized linear model
p-value: 0.1895% CI: [-2.1, 11.1]Generalized linear model
p-value: 0.00995% CI: [3.4, 23.7]Generalized linear model
p-value: 0.02695% CI: [1.7, 26.6]Generalized linear model
p-value: 0.13895% CI: [-3, 21.8]Generalized linear model
p-value: 0.92695% CI: [-13, 11.8]Generalized linear model
p-value: 0.50795% CI: [-8.2, 16.6]Generalized linear model
p-value: 0.51395% CI: [-9.6, 19.1]Generalized linear model
Other Pre-specified

Total Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose

TOTPAR is time-interval-weighted sum of accumulated Sore Throat Relief Rating Scale (STRRS) scores (scale: 0 no relief to 6 complete relief).

Time frame: 2 and 6 hours Post-First Dose

Population: Subjects evaluated at 6 hours: 85 for 50mg/50mg; 87 for 100mg (pooled); 85 for Placebo.~MITT population

ArmMeasureGroupValue (LEAST_SQUARES_MEAN)Dispersion
Celecoxib 100mg (Pooled)Total Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose2 hours2.6 scores on a scaleStandard Error 0.2
Celecoxib 100mg (Pooled)Total Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose6 hours10.6 scores on a scaleStandard Error 0.8
PlaceboTotal Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose2 hours2.2 scores on a scaleStandard Error 0.2
PlaceboTotal Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose6 hours9.9 scores on a scaleStandard Error 0.8
PlaceboTotal Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose2 hours1.3 scores on a scaleStandard Error 0.2
PlaceboTotal Pain Relief (TOTPAR) at 2 and 6 Hours Post-First Dose6 hours5.3 scores on a scaleStandard Error 0.8
p-value: <0.00195% CI: [0.7, 1.9]Generalized linear model
p-value: 0.00395% CI: [0.3, 1.5]Generalized linear model
p-value: 0.17795% CI: [-1, 0.2]Generalized linear model
p-value: <0.00195% CI: [3, 7.5]Generalized linear model
p-value: <0.00195% CI: [2.3, 6.8]Generalized linear model
p-value: 0.53195% CI: [-3, 1.5]Generalized linear model
Other Pre-specified

Treatment Failures on STRRS Questionnaire

Subjects were considered treatment failures if all of the STRRS scores were less than each individual's 'meaningful relief' scores. STRRS score ranges from 0=no relief to 6=complete relief.

Time frame: 24 hours Post-First Dose

Population: MITT population

ArmMeasureGroupValue (NUMBER)
Celecoxib 100mg (Pooled)Treatment Failures on STRRS QuestionnaireTreatment failures44 subjects
Celecoxib 100mg (Pooled)Treatment Failures on STRRS QuestionnaireNot treatment failures46 subjects
PlaceboTreatment Failures on STRRS QuestionnaireNot treatment failures27 subjects
PlaceboTreatment Failures on STRRS QuestionnaireTreatment failures18 subjects
PlaceboTreatment Failures on STRRS QuestionnaireTreatment failures24 subjects
PlaceboTreatment Failures on STRRS QuestionnaireNot treatment failures20 subjects
PlaceboTreatment Failures on STRRS QuestionnaireTreatment failures66 subjects
PlaceboTreatment Failures on STRRS QuestionnaireNot treatment failures23 subjects
p-value: 0.001Regression, Logistic
p-value: <0.001Regression, Logistic
p-value: 0.025Regression, Logistic
p-value: 0.539Regression, Logistic
p-value: 0.329Regression, Logistic
p-value: 0.171Regression, Logistic
Other Pre-specified

Treatment Satisfaction Questionnaire for Medication (TSQM vII)

11 questions scored on factors: effectiveness, side effects, convenience, overall satisfaction. TSQM vII scores range 0 to 100, with higher scores indicating a higher level of global satisfaction with treatment.

Time frame: 24 hours or immediately prior to taking rescue medication

Population: MITT population

ArmMeasureGroupValue (MEAN)Dispersion
Celecoxib 100mg (Pooled)Treatment Satisfaction Questionnaire for Medication (TSQM vII)Effectiveness41.5 scores on a scaleStandard Deviation 26.6
Celecoxib 100mg (Pooled)Treatment Satisfaction Questionnaire for Medication (TSQM vII)Side Effects96.3 scores on a scaleStandard Deviation 12
Celecoxib 100mg (Pooled)Treatment Satisfaction Questionnaire for Medication (TSQM vII)Convenience77.2 scores on a scaleStandard Deviation 15.1
Celecoxib 100mg (Pooled)Treatment Satisfaction Questionnaire for Medication (TSQM vII)Global Satisfaction49.1 scores on a scaleStandard Deviation 28
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Side Effects96.7 scores on a scaleStandard Deviation 11.6
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Convenience73.0 scores on a scaleStandard Deviation 17.4
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Global Satisfaction47.8 scores on a scaleStandard Deviation 33.4
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Effectiveness40.6 scores on a scaleStandard Deviation 28.7
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Convenience69.3 scores on a scaleStandard Deviation 16.8
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Side Effects97.9 scores on a scaleStandard Deviation 9.7
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Global Satisfaction42.2 scores on a scaleStandard Deviation 30.6
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Effectiveness34.3 scores on a scaleStandard Deviation 26.2
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Global Satisfaction36.0 scores on a scaleStandard Deviation 27.3
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Side Effects98.6 scores on a scaleStandard Deviation 8.2
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Effectiveness26.1 scores on a scaleStandard Deviation 25.4
PlaceboTreatment Satisfaction Questionnaire for Medication (TSQM vII)Convenience71.3 scores on a scaleStandard Deviation 14.6
p-value: 0.37195% CI: [-6.6, 17.7]Generalized linear model
p-value: <0.00195% CI: [7.5, 23.2]Generalized linear model
p-value: 0.00395% CI: [4.9, 24]Generalized linear model
p-value: 0.09695% CI: [-1.5, 17.8]Generalized linear model
p-value: 0.14195% CI: [-2.4, 16.8]Generalized linear model
p-value: 0.84995% CI: [-8.6, 10.5]Generalized linear model
p-value: 0.26695% CI: [-4.8, 17.4]Generalized linear model
p-value: 0.14195% CI: [-5.4, 0.8]Generalized linear model
p-value: 0.31295% CI: [-5.7, 1.8]Generalized linear model
p-value: 0.72495% CI: [-4.5, 3.1]Generalized linear model
p-value: 0.39895% CI: [-5.4, 2.1]Generalized linear model
p-value: 0.84695% CI: [-4.1, 3.4]Generalized linear model
p-value: 0.57295% CI: [-5.6, 3.1]Generalized linear model
p-value: 0.01495% CI: [1.2, 10.4]Generalized linear model
p-value: 0.57395% CI: [-4, 7.2]Generalized linear model
p-value: 0.48295% CI: [-7.7, 3.6]Generalized linear model
p-value: 0.00795% CI: [2.2, 13.5]Generalized linear model
p-value: 0.14395% CI: [-1.4, 9.8]Generalized linear model
p-value: 0.27395% CI: [-2.9, 10.2]Generalized linear model
p-value: 0.00395% CI: [4.4, 21.6]Generalized linear model
p-value: 0.02995% CI: [1.2, 22.2]Generalized linear model
p-value: 0.25195% CI: [-4.4, 16.8]Generalized linear model
p-value: 0.20495% CI: [-3.7, 17.4]Generalized linear model
p-value: 0.80895% CI: [-9.2, 11.8]Generalized linear model

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