CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 226 enrolled
Drug / intervention
AGN-241751 +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03726658
NCT03726658Phase 2Completed

A Two-Part, Double-Blind, Placebo-Controlled, Single- and Multiple-Dose (Part A) or Twice Daily Dose (Part B) Study of AGN-241751 in Adult Participants With Major Depressive Disorder

Syndeio Biosciences, Inc·interventional·Posted Oct 31, 2018·Updated Apr 7, 2026

In Brief

A Phase 2 clinical trial evaluating AGN-241751 and Placebo for Major Depressive Disorder. Completed, enrolled 226 participants across 5 sites.

Detailed Summary

The purpose of this study is to evaluate the efficacy and safety of AGN-241751 in participants with Major Depressive Disorder

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 2CompletedFinished
20192020202120222023202420252026
First PostedOct 31, 2018
Enrollment StartNov 8, 2018
Primary CompletionOct 23, 2019
TodayJul 2, 2026
Enrollment to primary: 12 monthsPosted 7.7 years ago

Interventions

AGN-241751drug

AGN-241751 is supplied in tablet form

Placebodrug

Placebo is supplied in tablet form