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INDV-2000 First in Human

A Phase I, Double-blind, Placebo-controlled, Randomized, Single Ascending Dose Study to Assess the Safety, Tolerability and Pharmacokinetics of INDV-2000 (C4X_3256) Under Fasting and Fed Conditions in Healthy Volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04413552
Enrollment
73
Registered
2020-06-04
Start date
2020-07-06
Completion date
2021-04-13
Last updated
2024-05-16

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

Conditions

Opioid Dependence

Brief summary

This study is a single ascending dose (SAD) study conducted to identify the maximum tolerated dose (MTD) of INDV-2000. After completion of the SAD portion of the study and acceptable safety evaluation, a food-interaction, single-dose study under fed and fasted conditions will be conducted.

Interventions

INDV-2000 will be administered as either powder in solution or powder in capsule, depending on dose administered.

DRUGPlacebo

Placebo will be administered as either powder in solution or powder in capsule, depending on dose administered.

Sponsors

National Institute on Drug Abuse (NIDA)
CollaboratorNIH
Indivior Inc.
Lead SponsorINDUSTRY

Study design

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

Masking description

Part I: Double-blind; Part II: Open-label

Intervention model description

Part I - sequential escalating dose cohorts; within each dose cohort participants will be randomized to INDV-2000 or matching placebo in a 3:1 ratio. Part II - single cohort crossover study in which participants will receive INDV-2000 on 2 occasions separated by a 1-week washout period, once under fasting conditions and once after a standard high-fat breakfast.

Eligibility

Sex/Gender
ALL
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

* Must be able to verbalize understanding the consent form, able to provide written informed consent, and verbalize willingness to complete study procedures, and be able to comply with protocol requirements, rules and regulations of the study site, and be likely to complete all the study interventions. * Must be considered a healthy male or non-childbearing female for Part I * For Part II, must be a healthy male who did not participate in Part I and willing to consume a high-fat meal. * Body mass index (BMI) within 18.0 to 30.0 kg/m\^2, inclusive (minimum weight of at least 50.0 kg at Screening) * Male subjects who are sexually active with female partners of child-bearing potential must use, with their partner, a condom plus an approved method of effective contraception from time of screening until 90 days after last dose of Investigational Medicinal Product (IMP). Additionally, male subjects must agree to not donate sperm during the study and for at least 90 days from last dose of IMP.

Exclusion criteria

* Have a medical history of clinically significant neurological, cardiovascular, renal, hepatic, chronic respiratory or gastrointestinal disease, or psychiatric disorder as judged by an Investigator, * Have clinically significant abnormal biochemistry, hematology or urinalysis results as judged by an Investigator, * Have a history of narcolepsy or other significant sleep disorders * Have disorders that may interfere with drug absorption, distribution, metabolism and excretion (ADME) processes, * Positive test results for human immunodeficiency virus (HIV)-1/HIV-2 antibodies, hepatitis B surface antigen (HBsAg) or hepatitis C antibody (HCVAb). * Serious cardiac illness or other medical condition including, but not limited to: Uncontrolled arrhythmias; History of congestive heart failure (CHF); myocardial infarction \< 6 months from receipt of first dose of IMP; uncontrolled symptomatic angina; corrected QT value (QTcF) \> 450 msec for males and \> 470 msec for females or history of prolonged QT syndrome; Have a blood pressure reading outside of the following range: systolic \< 86 or \> 149 mmHg; diastolic \< 50 or \> 94 mmHg * Current active hepatic or biliary disease. Subjects with cholecystectomy \< 90 days prior to screening. * Regular alcohol consumption in males \> 21 units per week and females \> 14 units per week (1 unit = ½ pint beer, 25 mL of 40% spirit or a 125 mL glass of wine). * Positive test result for alcohol and/or drugs of abuse at screening or prior to the first IMP administration. * Current smokers and those who have smoked within the last 90 days. Current users of e-cigarettes and nicotine replacement products, and those who have used these products within the last 90 days. * Concurrent treatment or treatment with an investigational drug within 30 days prior to the first dose. * Blood donation of approximately 500 mL within 56 days or plasma donation within 7 days of screening. * Subjects who are taking, or have taken, any prescribed or over-the-counter drugs (other than 2 g per day acetaminophen, hormone replacement therapy, hormonal contraception) or herbal remedies in the 14 days before IMP administration. Exceptions may apply on a case by case basis if considered not to interfere with the objectives of the study, as agreed by an Investigator and Sponsor's Medical Monitor. * Any consumption of food or drink containing poppy seeds, grapefruit or Seville oranges within 7 days prior to the IMP administration * Treatment with any known drugs that are moderate or strong inhibitors/inducers of cytochrome P450 (CYP) 3A4 within 30 days prior to first dose of IMP. * Known allergy or hypersensitivity to IMP or its excipients. * Any condition that, in the opinion of an Investigator, would interfere with evaluation of the IMP or interpretation of subject safety or study results. * Affiliated with, or a family member of, site staff directly involved in the study, or anyone with a financial interest in the outcome of the study. * Subjects who are unable, in the opinion of an Investigator, to comply fully with the study requirements.

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants With Treatment-emergent Adverse Events (TEAEs)From first dose of study drug to end of study participation for each cohort; 11 days in Part 1 and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).An adverse event (AE) was considered related to study drug if it could not reasonably be explained by other factors. A serious AE is any event that met any of the following criteria: * Death * Life-threatening * In-patient hospitalization or prolongation of existing hospitalization * Persistent or significant disability/incapacity * Congenital anomaly/birth defect * Other important medical event that may have jeopardized the participant or required an intervention to prevent an above outcome. A severe AE describes the intensity of an AE, defined as causing marked limitation in activity; medical intervention or therapy or hospitalization required. For vital sign and laboratory abnormalities assessed as AEs, intensity was graded in accordance with the Food and Drug Administration Guidance for Industry: Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials, where Grade 3 = serious and Grade 4 = potentially life-threatening.

Secondary

MeasureTime frameDescription
Number of Participants With Clinically Significant Changes in Vital SignsFrom first dose of study drug to end of study participation for each cohort; 11 days in Part 1 and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).The investigator assessed changes in vital signs (including including blood pressure, respiratory rate, heart rate and temperature) to determine clinical significance.
Number of Participants With Clinically Significant Electrocardiogram (ECG) FindingsFrom first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).The investigator assessed abnormal ECG values to determine clinical significance.
Number of Participants With Clinically Significant Physical Examination FindingsFrom first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).Any clinically significant abnormalities observed during physical examination, including changes from baseline, were recorded as adverse events on the adverse event (AE) case report form (CRF) and are reported in the adverse events section of results below. However, these events were not recorded as physical examination findings. Therefore, clinically significant physical examination findings can not be reported separately.
Part I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-doseConcentrations of INDV-2000 were measured using a validated high-performance liquid chromatography with electrospray tandem Mass spectrometry (LC-MS/MS) method. Pharmacokinetic parameters based on the actual sample collection times were derived using standard non-compartmental methods.
Part I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Plasma Terminal Half-life of INDV-2000 After a Single DoseDay 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-doseConcentrations of INDV-2000 metabolite M12 were measured using a validated high-performance liquid chromatography with electrospray tandem Mass spectrometry (LC-MS/MS) method.
Part I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-2000Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-2000Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Number of Participants With Clinically Significant Laboratory FindingsFrom first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).The investigator assessed abnormal laboratory values to determine clinical significance.
Part I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Cmax of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Tmax of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: AUC0-last of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: AUC0-inf of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Apparent Clearance of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Plasma Terminal Half-life of INDV-2000 After a Single Dose Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Cmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Tmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: AUC0-last of M12 After a Single Dose of INDV-2000 Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: AUC0-inf of M12 After a Single Dose of INDV-2000 Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part II: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000 Under Fasting and Fed ConditionsDay 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose
Part I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-2000Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Countries

United States

Participant flow

Recruitment details

Healthy volunteers were enrolled at a single site in Overland Park, Kansas, United States.

Pre-assignment details

This study was conducted in 2 parts: Part I was a double-blind, placebo-controlled, randomized, single ascending dose (SAD) study in which participants were randomized in cohorts of 8 subjects with 6 subjects receiving active drug and 2 subjects receiving placebo. Part II was an open-label, cross-over, food interaction, single-dose study with INDV-2000 administered once under fasting conditions and once after completion of a standard high-fat breakfast.

Participants by arm

ArmCount
Part I: INDV-2000 1 mg
Participants received a single dose of 1 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 5 mg
Participants received a single dose of 5 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 20 mg
Participants received a single dose of 20 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 50 mg
Participants received a single dose of 50 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 120 mg
Participants received a single dose of 120 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 180 mg
Participants received a single dose of 180 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 360 mg
Participants received a single dose of 360 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: INDV-2000 720 mg
Participants received a single dose of 720 mg INDV-2000 orally under fasted conditions on Day 1.
6
Part I: Pooled Placebo
Participants received a single dose of matching placebo orally under fasted conditions on Day 1.
16
Part II: INDV-2000 360 mg Fasted/Fed
Participants received a single dose of 360 mg INDV-2000 orally on Day 1 under fasted conditions and a single dose of 360 mg INDV-2000 after a high-fat breakfast on Day 8.
8
Total72

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003FG004FG005FG006FG007FG008FG009
Overall StudyAdverse Event0000001000

Baseline characteristics

CharacteristicPart I: INDV-2000 1 mgPart I: INDV-2000 5 mgPart I: INDV-2000 20 mgPart I: INDV-2000 50 mgPart I: INDV-2000 120 mgPart I: INDV-2000 180 mgPart I: INDV-2000 360 mgPart I: INDV-2000 720 mgPart I: Pooled PlaceboTotalPart II: INDV-2000 360 mg Fasted/Fed
Age, Continuous
Part I
42.0 years
STANDARD_DEVIATION 12.05
42.2 years
STANDARD_DEVIATION 12.8
34.3 years
STANDARD_DEVIATION 4.41
40.5 years
STANDARD_DEVIATION 10.93
33.5 years
STANDARD_DEVIATION 11.2
31.5 years
STANDARD_DEVIATION 12.36
44.3 years
STANDARD_DEVIATION 6.74
31.8 years
STANDARD_DEVIATION 11.34
36.5 years
STANDARD_DEVIATION 11.49
37.3 years
STANDARD_DEVIATION 11.02
Age, Continuous
Part II
40.4 years
STANDARD_DEVIATION 7.52
40.4 years
STANDARD_DEVIATION 7.52
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants0 Participants1 Participants0 Participants2 Participants1 Participants0 Participants1 Participants1 Participants6 Participants0 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
6 Participants6 Participants5 Participants6 Participants4 Participants5 Participants6 Participants5 Participants15 Participants66 Participants8 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants0 Participants
Race/Ethnicity, Customized
American Indian or Alaska Native
0 Participants1 Participants0 Participants0 Participants1 Participants0 Participants0 Participants0 Participants0 Participants2 Participants0 Participants
Race/Ethnicity, Customized
Black or African American
1 Participants3 Participants4 Participants2 Participants0 Participants2 Participants3 Participants4 Participants9 Participants32 Participants4 Participants
Race/Ethnicity, Customized
Other
0 Participants0 Participants1 Participants0 Participants1 Participants0 Participants0 Participants0 Participants0 Participants2 Participants0 Participants
Race/Ethnicity, Customized
White
5 Participants2 Participants1 Participants4 Participants4 Participants4 Participants3 Participants2 Participants7 Participants36 Participants4 Participants
Sex: Female, Male
Female
1 Participants2 Participants0 Participants1 Participants1 Participants2 Participants3 Participants1 Participants3 Participants14 Participants0 Participants
Sex: Female, Male
Male
5 Participants4 Participants6 Participants5 Participants5 Participants4 Participants3 Participants5 Participants13 Participants58 Participants8 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
EG004
affected / at risk
EG005
affected / at risk
EG006
affected / at risk
EG007
affected / at risk
EG008
affected / at risk
EG009
affected / at risk
EG010
affected / at risk
deaths
Total, all-cause mortality
0 / 60 / 60 / 60 / 60 / 60 / 60 / 70 / 60 / 160 / 80 / 8
other
Total, other adverse events
0 / 62 / 63 / 63 / 62 / 63 / 61 / 64 / 62 / 164 / 84 / 8
serious
Total, serious adverse events
0 / 60 / 60 / 60 / 60 / 60 / 60 / 60 / 60 / 160 / 80 / 8

Outcome results

Primary

Number of Participants With Treatment-emergent Adverse Events (TEAEs)

An adverse event (AE) was considered related to study drug if it could not reasonably be explained by other factors. A serious AE is any event that met any of the following criteria: * Death * Life-threatening * In-patient hospitalization or prolongation of existing hospitalization * Persistent or significant disability/incapacity * Congenital anomaly/birth defect * Other important medical event that may have jeopardized the participant or required an intervention to prevent an above outcome. A severe AE describes the intensity of an AE, defined as causing marked limitation in activity; medical intervention or therapy or hospitalization required. For vital sign and laboratory abnormalities assessed as AEs, intensity was graded in accordance with the Food and Drug Administration Guidance for Industry: Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials, where Grade 3 = serious and Grade 4 = potentially life-threatening.

Time frame: From first dose of study drug to end of study participation for each cohort; 11 days in Part 1 and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).

Population: Participants who received at least one dose of study drug (safety population)

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 1 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)2 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)3 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity1 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE1 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE2 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)3 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity1 Participants
Part I: INDV-2000 50 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)2 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity1 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE1 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)3 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity1 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)1 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE1 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE4 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)4 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)2 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE0 Participants
Part I: Pooled PlaceboNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)4 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE4 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Fatal TEAE0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Any treatment-emergent adverse event (TEAE)4 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TEAE3 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Treatment-emergent serious adverse events (TESAE)0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Drug-related TESAE0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)Severe TEAE0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE with grade 3 or higher toxicity0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Treatment-emergent Adverse Events (TEAEs)TEAE leading to discontinuation0 Participants
Secondary

Number of Participants With Clinically Significant Changes in Vital Signs

The investigator assessed changes in vital signs (including including blood pressure, respiratory rate, heart rate and temperature) to determine clinical significance.

Time frame: From first dose of study drug to end of study participation for each cohort; 11 days in Part 1 and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).

Population: Participants who received at least one dose of study drug (safety population)

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Part I: INDV-2000 1 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Clinically Significant Changes in Vital Signs1 Participants
Part I: INDV-2000 360 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part I: Pooled PlaceboNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Clinically Significant Changes in Vital Signs0 Participants
Secondary

Number of Participants With Clinically Significant Electrocardiogram (ECG) Findings

The investigator assessed abnormal ECG values to determine clinical significance.

Time frame: From first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).

Population: Participants who received at least one dose of study drug (safety population)

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Part I: INDV-2000 1 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 50 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 120 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 180 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part I: Pooled PlaceboNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Clinically Significant Electrocardiogram (ECG) Findings0 Participants
Secondary

Number of Participants With Clinically Significant Laboratory Findings

The investigator assessed abnormal laboratory values to determine clinical significance.

Time frame: From first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).

Population: Participants who received at least one dose of study drug (safety population)

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Part I: INDV-2000 1 mgNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Part I: INDV-2000 5 mgNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Part I: INDV-2000 20 mgNumber of Participants With Clinically Significant Laboratory Findings2 Participants
Part I: INDV-2000 50 mgNumber of Participants With Clinically Significant Laboratory Findings2 Participants
Part I: INDV-2000 120 mgNumber of Participants With Clinically Significant Laboratory Findings1 Participants
Part I: INDV-2000 180 mgNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Part I: INDV-2000 360 mgNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Part I: INDV-2000 720 mgNumber of Participants With Clinically Significant Laboratory Findings1 Participants
Part I: Pooled PlaceboNumber of Participants With Clinically Significant Laboratory Findings2 Participants
Part II Period 1: INDV-2000 360 mg FastedNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Part II Period 2: INDV-2000 360 mg FedNumber of Participants With Clinically Significant Laboratory Findings0 Participants
Secondary

Number of Participants With Clinically Significant Physical Examination Findings

Any clinically significant abnormalities observed during physical examination, including changes from baseline, were recorded as adverse events on the adverse event (AE) case report form (CRF) and are reported in the adverse events section of results below. However, these events were not recorded as physical examination findings. Therefore, clinically significant physical examination findings can not be reported separately.

Time frame: From first dose of study drug to end of study participation for each cohort; 11 days in Part I and 7 days in Part II, Period 1 (fasted conditions) and 10 days in Part II, Period 2 (fed conditions).

Population: Clinically significant physical examination findings were not recorded separately.

Secondary

Part I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of pharmacokinetic (PK) samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose15.4 L/hStandard Deviation 4.31
Part I: INDV-2000 5 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose18.8 L/hStandard Deviation 6.98
Part I: INDV-2000 20 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose23.2 L/hStandard Deviation 6.7
Part I: INDV-2000 50 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose24.5 L/hStandard Deviation 9.67
Part I: INDV-2000 120 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose22.4 L/hStandard Deviation 11.7
Part I: INDV-2000 180 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose21.7 L/hStandard Deviation 4.03
Part I: INDV-2000 360 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose25.8 L/hStandard Deviation 13.4
Part I: INDV-2000 720 mgPart I: Apparent Plasma Clearance (CL/F) of INDV-2000 After a Single Dose26.7 L/hStandard Deviation 7.78
Secondary

Part I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose69.5 ng*h/mLStandard Deviation 19.1
Part I: INDV-2000 5 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose317 ng*h/mLStandard Deviation 180
Part I: INDV-2000 20 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose907 ng*h/mLStandard Deviation 207
Part I: INDV-2000 50 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose2350 ng*h/mLStandard Deviation 1030
Part I: INDV-2000 120 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose6920 ng*h/mLStandard Deviation 4060
Part I: INDV-2000 180 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose8530 ng*h/mLStandard Deviation 1590
Part I: INDV-2000 360 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose17800 ng*h/mLStandard Deviation 9810
Part I: INDV-2000 720 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of INDV-2000 After A Single Dose28700 ng*h/mLStandard Deviation 7810
Secondary

Part I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-2000

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-200074.8 ng*h/mLStandard Deviation 30.3
Part I: INDV-2000 5 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-2000417 ng*h/mLStandard Deviation 222
Part I: INDV-2000 20 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-20001310 ng*h/mLStandard Deviation 489
Part I: INDV-2000 50 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-20003200 ng*h/mLStandard Deviation 2240
Part I: INDV-2000 120 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-200010100 ng*h/mLStandard Deviation 4370
Part I: INDV-2000 180 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-200010100 ng*h/mLStandard Deviation 5540
Part I: INDV-2000 360 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-200024000 ng*h/mLStandard Deviation 16200
Part I: INDV-2000 720 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC0-inf) of M12 After A Single Dose of INDV-200025800 ng*h/mLStandard Deviation 6110
Secondary

Part I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose67.3 ng*h/mLStandard Deviation 17.7
Part I: INDV-2000 5 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose312 ng*h/mLStandard Deviation 181
Part I: INDV-2000 20 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose915 ng*h/mLStandard Deviation 186
Part I: INDV-2000 50 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose2340 ng*h/mLStandard Deviation 1020
Part I: INDV-2000 120 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose6900 ng*h/mLStandard Deviation 4050
Part I: INDV-2000 180 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose8520 ng*h/mLStandard Deviation 1600
Part I: INDV-2000 360 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose17800 ng*h/mLStandard Deviation 9800
Part I: INDV-2000 720 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration (AUC0-last) of INDV-2000 After A Single Dose28700 ng*h/mLStandard Deviation 7810
Secondary

Part I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-2000

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-200072.8 ng*h/mLStandard Deviation 28.8
Part I: INDV-2000 5 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-2000413 ng*h/mLStandard Deviation 223
Part I: INDV-2000 20 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-20001300 ng*h/mLStandard Deviation 489
Part I: INDV-2000 50 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-20003190 ng*h/mLStandard Deviation 2250
Part I: INDV-2000 120 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-200010000 ng*h/mLStandard Deviation 4370
Part I: INDV-2000 180 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-200010100 ng*h/mLStandard Deviation 5540
Part I: INDV-2000 360 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-200024000 ng*h/mLStandard Deviation 16200
Part I: INDV-2000 720 mgPart I: Area Under the Plasma Concentration-time Curve From Time Zero to the Time of Last Quantifiable Concentration of M12 After A Single Dose of INDV-200025800 ng*h/mLStandard Deviation 6120
Secondary

Part II: Apparent Clearance of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: Apparent Clearance of INDV-2000 After a Single Dose Under Fasting and Fed Conditions21.2 L/hrStandard Deviation 9.61
Part I: INDV-2000 5 mgPart II: Apparent Clearance of INDV-2000 After a Single Dose Under Fasting and Fed Conditions24.1 L/hrStandard Deviation 9.04
Secondary

Part II: AUC0-inf of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: AUC0-inf of INDV-2000 After a Single Dose Under Fasting and Fed Conditions19700 ng*hr/mLStandard Deviation 7690
Part I: INDV-2000 5 mgPart II: AUC0-inf of INDV-2000 After a Single Dose Under Fasting and Fed Conditions17400 ng*hr/mLStandard Deviation 8130
Secondary

Part II: AUC0-inf of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: AUC0-inf of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions18200 ng*hr/mLStandard Deviation 4030
Part I: INDV-2000 5 mgPart II: AUC0-inf of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions15800 ng*hr/mLStandard Deviation 4300
Secondary

Part II: AUC0-last of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: AUC0-last of INDV-2000 After a Single Dose Under Fasting and Fed Conditions18200 ng*hr/mLStandard Deviation 6060
Part I: INDV-2000 5 mgPart II: AUC0-last of INDV-2000 After a Single Dose Under Fasting and Fed Conditions16700 ng*hr/mLStandard Deviation 7970
Secondary

Part II: AUC0-last of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: AUC0-last of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions15800 ng*hr/mLStandard Deviation 4180
Part I: INDV-2000 5 mgPart II: AUC0-last of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions15000 ng*hr/mLStandard Deviation 3920
Secondary

Part II: Cmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: Cmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions1700 ng/mLStandard Deviation 584
Part I: INDV-2000 5 mgPart II: Cmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions2720 ng/mLStandard Deviation 796
Secondary

Part II: Cmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: Cmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions1320 ng/mLStandard Deviation 243
Part I: INDV-2000 5 mgPart II: Cmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions1500 ng/mLStandard Deviation 277
Secondary

Part II: Plasma Terminal Half-life of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: Plasma Terminal Half-life of INDV-2000 After a Single Dose Under Fasting and Fed Conditions6.37 hoursStandard Deviation 1.62
Part I: INDV-2000 5 mgPart II: Plasma Terminal Half-life of INDV-2000 After a Single Dose Under Fasting and Fed Conditions2.91 hoursStandard Deviation 0.76
Secondary

Part II: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart II: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions7.43 hoursStandard Deviation 1.13
Part I: INDV-2000 5 mgPart II: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions5.21 hoursStandard Deviation 1.24
Secondary

Part II: Tmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEDIAN)
Part I: INDV-2000 1 mgPart II: Tmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions3.00 hours
Part I: INDV-2000 5 mgPart II: Tmax of INDV-2000 After a Single Dose Under Fasting and Fed Conditions3.00 hours
Secondary

Part II: Tmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions

Time frame: Day 1 and Day 8 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: The food effect PK population included the subset of Part II participants in the PK population who had at least one evaluable PK parameter for at least one meal condition.

ArmMeasureValue (MEDIAN)
Part I: INDV-2000 1 mgPart II: Tmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions4.00 hours
Part I: INDV-2000 5 mgPart II: Tmax of M12 After a Single Dose of INDV-2000 Under Fasting and Fed Conditions4.00 hours
Secondary

Part I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose

Concentrations of INDV-2000 were measured using a validated high-performance liquid chromatography with electrospray tandem Mass spectrometry (LC-MS/MS) method. Pharmacokinetic parameters based on the actual sample collection times were derived using standard non-compartmental methods.

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of pharmacokinetic (PK) samples collected to derive PK parameters (PK population).

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose16.7 ng/mLStandard Deviation 3.93
Part I: INDV-2000 5 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose87.6 ng/mLStandard Deviation 26.4
Part I: INDV-2000 20 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose194 ng/mLStandard Deviation 33.3
Part I: INDV-2000 50 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose489 ng/mLStandard Deviation 147
Part I: INDV-2000 120 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose1000 ng/mLStandard Deviation 343
Part I: INDV-2000 180 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose1100 ng/mLStandard Deviation 238
Part I: INDV-2000 360 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose1880 ng/mLStandard Deviation 1140
Part I: INDV-2000 720 mgPart I: Maximum Observed Plasma Concentration (Cmax) of INDV-2000 After a Single Dose2080 ng/mLStandard Deviation 688
Secondary

Part I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000

Concentrations of INDV-2000 metabolite M12 were measured using a validated high-performance liquid chromatography with electrospray tandem Mass spectrometry (LC-MS/MS) method.

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-200012.2 ng/mLStandard Deviation 3.31
Part I: INDV-2000 5 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-200076.4 ng/mLStandard Deviation 14.4
Part I: INDV-2000 20 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000182 ng/mLStandard Deviation 34
Part I: INDV-2000 50 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000372 ng/mLStandard Deviation 113
Part I: INDV-2000 120 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000983 ng/mLStandard Deviation 121
Part I: INDV-2000 180 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-2000963 ng/mLStandard Deviation 326
Part I: INDV-2000 360 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-20001650 ng/mLStandard Deviation 536
Part I: INDV-2000 720 mgPart I: Maximum Observed Plasma Concentration (Cmax) of M12 After a Single Dose of INDV-20001840 ng/mLStandard Deviation 318
Secondary

Part I: Plasma Terminal Half-life of INDV-2000 After a Single Dose

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of pharmacokinetic (PK) samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose2.19 hoursStandard Deviation 0.32
Part I: INDV-2000 5 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose2.52 hoursStandard Deviation 0.46
Part I: INDV-2000 20 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose2.56 hoursStandard Deviation 0.37
Part I: INDV-2000 50 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose2.81 hoursStandard Deviation 0.47
Part I: INDV-2000 120 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose3.56 hoursStandard Deviation 1.18
Part I: INDV-2000 180 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose3.47 hoursStandard Deviation 0.46
Part I: INDV-2000 360 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose4.57 hoursStandard Deviation 0.58
Part I: INDV-2000 720 mgPart I: Plasma Terminal Half-life of INDV-2000 After a Single Dose5.28 hoursStandard Deviation 2.18
Secondary

Part I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-2000

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of pharmacokinetic (PK) samples collected to derive PK parameters.

ArmMeasureValue (MEAN)Dispersion
Part I: INDV-2000 1 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20003.78 hoursStandard Deviation 0.84
Part I: INDV-2000 5 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20004.04 hoursStandard Deviation 0.73
Part I: INDV-2000 20 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20003.93 hoursStandard Deviation 0.5
Part I: INDV-2000 50 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20004.23 hoursStandard Deviation 1.21
Part I: INDV-2000 120 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20004.51 hoursStandard Deviation 0.81
Part I: INDV-2000 180 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20004.45 hoursStandard Deviation 0.56
Part I: INDV-2000 360 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20005.54 hoursStandard Deviation 1.07
Part I: INDV-2000 720 mgPart I: Plasma Terminal Half-life of M12 After a Single Dose of INDV-20005.87 hoursStandard Deviation 2.08
Secondary

Part I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEDIAN)
Part I: INDV-2000 1 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose1.00 hours
Part I: INDV-2000 5 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose0.50 hours
Part I: INDV-2000 20 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose2.50 hours
Part I: INDV-2000 50 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose2.02 hours
Part I: INDV-2000 120 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose2.00 hours
Part I: INDV-2000 180 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose3.50 hours
Part I: INDV-2000 360 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose2.00 hours
Part I: INDV-2000 720 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of INDV-2000 After a Single Dose3.00 hours
Secondary

Part I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-2000

Time frame: Day 1 pre-dose and at 0.5, 1, 2, 3, 4, 6, 8, 12, 24, 48, and 72 hours post-dose

Population: Participants who received at least one dose of INDV-2000 and had an adequate number of PK samples collected to derive PK parameters.

ArmMeasureValue (MEDIAN)
Part I: INDV-2000 1 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20001.08 hours
Part I: INDV-2000 5 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20000.50 hours
Part I: INDV-2000 20 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20003.50 hours
Part I: INDV-2000 50 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20002.52 hours
Part I: INDV-2000 120 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20003.00 hours
Part I: INDV-2000 180 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20004.00 hours
Part I: INDV-2000 360 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20003.00 hours
Part I: INDV-2000 720 mgPart I: Time to Maximum Observed Plasma Concentration (Tmax) of M12 After a Single Dose of INDV-20003.00 hours

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