A Study to Assess the Efficacy and Safety of REL-1017 as Adjunctive Treatment for Major Depressive Disorder (MDD)

NCT04855747 · Status: TERMINATED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 236

Last updated 2025-11-06

No results posted yet for this study

Summary

This is an outpatient, 2-arm, Phase 3, multicenter, randomized, double-blind, placebo-controlled study to assess the efficacy and safety of REL-1017 once daily (QD) as an adjunctive treatment of Major Depressive Disorder. Study participants will continue to take their current antidepressant therapy in addition to the study drug or placebo for the duration of the treatment period.

Conditions

Interventions

DRUG

REL-1017

REL-1017 tablet

DRUG

Placebo

Placebo tablet

Sponsors & Collaborators

  • Levomecor Inc.

    lead INDUSTRY

Principal Investigators

  • Paul Greene, PhD · Relmada Therapeutics

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-30
Primary Completion
2024-12-31
Completion
2025-01-14
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04855747 on ClinicalTrials.gov