A Trial to Evaluate the Efficacy, Safety & Tolerability of Brexpiprazole in the Maintenance Treatment of Adults With Major Depressive Disorder

NCT03538691 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 1149

Last updated 2023-10-12

Study results available
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Summary

Major depressive disorder (MDD) is a serious medical illness associated with significant suicidal risk and marked disability. Despite the availability of numerous treatments, achievement of consistent and favorable long-term outcomes remains challenging.

This study will assess the safety, efficacy and tolerability of brexpiprazole as adjunctive therapy to protocol-specific open-label antidepressant therapy.

Conditions

Interventions

DRUG

Brexpiprazole

Administered as tablets.

DRUG

Antidepressant therapy

Protocol-specified oral ADTs included: citalopram hydrobromide (Celexa®) tablets, escitalopram (Lexapro®) tablets, fluoxetine (Prozac®) capsules, paroxetine (Paxil CR®) controlled-release tablets, sertraline (Zoloft®) tablets, duloxetine (Cymbalta®) delayed-release capsules, venlafaxine XR (Effexor XR®) extended-release (XR) capsules.

Sponsors & Collaborators

  • Otsuka Pharmaceutical Development & Commercialization, Inc.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2018-07-13
Primary Completion
2022-07-08
Completion
2022-07-29
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 NCT03538691 on ClinicalTrials.gov