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Clinical Trials/NCT03155503
NCT03155503
Completed
Phase 1

A Single-center, Double-blind, Placebo-controlled, Randomized, Phase 1 Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of SUVN-911 After Single Ascending Doses and Multiple Ascending Doses in Healthy Male Subjects

Suven Life Sciences Limited1 site in 1 country64 target enrollmentMay 22, 2017

Overview

Phase
Phase 1
Intervention
Placebo
Conditions
Depressive Disorder, Major
Sponsor
Suven Life Sciences Limited
Enrollment
64
Locations
1
Primary Endpoint
C-SSRS (Columbia Suicidal Severity Rating Scale)
Status
Completed
Last Updated
7 years ago

Overview

Brief Summary

This is a Phase 1, conventional, double-blind, placebo-controlled, single-center clinical study comprised of 2 segments (Segment 1 and Segment 2) in which single and multiple doses of SUVN-911 or placebo will be orally administered to healthy male subjects to evaluate the safety, tolerability, and pharmacokinetic profile.

Detailed Description

This is a single and multiple ascending dose study to assess the safety, tolerability and pharmacokinetics of SUVN-911 administered orally once a day to healthy male subjects. The study will be conducted under double-blind conditions. The primary objectives are to evaluate the safety and tolerability of SUVN-911 following oral administration of single or multiple ascending doses and estimate the maximum tolerated dose of SUVN-911, if possible. The secondary objectives are to evaluate the single and repeat dose plasma and urine pharmacokinetics of SUVN-911 following oral administration of single and multiple ascending doses in healthy male subjects.

Registry
clinicaltrials.gov
Start Date
May 22, 2017
End Date
March 14, 2018
Last Updated
7 years ago
Study Type
Interventional
Study Design
Parallel
Sex
Male

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Healthy male aged 18 to 45 years with a body mass index (BMI) between 18 and 30 kg/m2, (inclusive).

Exclusion Criteria

  • Standard exclusion criterion for Phase 1 clinical trial in healthy subjects:
  • History of any clinically significant disease or disorder which, in the opinion of the Investigator, may either put the volunteer at risk because of participation in the study, or influence the results or the volunteer's ability to participate.
  • History or presence of gastro intestinal (GI), hepatic, or renal disease or any other condition known to interfere with absorption, distribution, metabolism, or excretion of drugs as judged by Investigator.

Arms & Interventions

Multiple ascending dose

Multiple doses of SUVN-911 or placebo in healthy male subjects

Intervention: Placebo

Single ascending dose

Single dose of SUVN-911 or placebo in healthy male subjects

Intervention: SUVN-911

Single ascending dose

Single dose of SUVN-911 or placebo in healthy male subjects

Intervention: Placebo

Multiple ascending dose

Multiple doses of SUVN-911 or placebo in healthy male subjects

Intervention: SUVN-911

Outcomes

Primary Outcomes

C-SSRS (Columbia Suicidal Severity Rating Scale)

Time Frame: Range of Day 1-17

Columbia Suicidal Severity Rating in multiple doses

Vital signs

Time Frame: Range of Day 1-17

blood pressure determination

ECG (Electrocardiogram)

Time Frame: Range of Day 1-17

electrocardiogram outcomes

Secondary Outcomes

  • Time to reach maximum concentration (Tmax)(Day 1 and Day 14)
  • Area under the plasma concentration versus time curve (AUC)(Day 1 and Day 14)
  • Maximum observed concentration (Cmax)(Day 1 and Day 14)
  • Terminal half-life (t½)(Day 1 and Day 14)

Study Sites (1)

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