RecruitingPhase 3NCT06830044

Evaluation of Efficacy and Safety of Milsaperidone as Adjunctive Therapy in Patients With Major Depressive Disorder

A Randomized, Double-Blind, Placebo-controlled Multicenter Study to Assess the Efficacy and Safety of Milsaperidone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder


Sponsor

Vanda Pharmaceuticals

Enrollment

500 participants

Start Date

Mar 3, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

The purpose of this study is to determine the efficacy and safety of milsaperidone compared to placebo as adjunctive therapy in patients with Major Depressive Disorder


Eligibility

Min Age: 18 YearsMax Age: 65 Years

Inclusion Criteria3

  • Male or female patient 18 to 65 years of age, inclusive;
  • Meets DSM-5-TR criteria for MDD
  • Currently having an inadequate response to antidepressant therapy as confirmed by the Investigator using the Antidepressant Treatment Response Questionnaire (ATRQ)

Exclusion Criteria3

  • Within the patients lifetime, has a confirmed DSM-5-TR psychiatric diagnosis other than MDD
  • Within 6 months of Screening, has a confirmed DSM-5-TR psychiatric diagnosis other than MDD
  • Within 12 months of Screening, has had any other psychiatric condition (other than MDD) that has been the main focus of treatment

Interventions

DRUGMilsaperidone

Oral milsaperidone

DRUGPlacebo

Oral placebo


Locations(38)

Vanda Investigational Site

Phoenix, Arizona, United States

Vanda Investigational Site

Little Rock, Arkansas, United States

Vanda Investigational Site

Garden Grove, California, United States

Vanda Investigational Site

Lemon Grove, California, United States

Vanda Investigational Site

Orange, California, United States

Vanda Investigational Site

San Jose, California, United States

Vanda Investigational Site

Walnut Creek, California, United States

Vanda Investigational Site

Colorado Springs, Colorado, United States

Vanda Investigational Site

Fort Myers, Florida, United States

Vanda Investigational Site

Miami, Florida, United States

Vanda Investigational Site

Miami, Florida, United States

Vanda Investigational Site

Tampa, Florida, United States

Vanda Investigational Site

Chicago, Illinois, United States

Vanda Investigational Site

Saint Charles, Missouri, United States

Vanda Investigational Site

Las Vegas, Nevada, United States

Vanda Investigational Site

New York, New York, United States

Vanda Investigational Site

Staten Island, New York, United States

Vanda Investigational Site

Media, Pennsylvania, United States

Vanda Investigational Site

Richardson, Texas, United States

Vanda Investigational Site

Witchita Falls, Texas, United States

Vanda Investigational Site

Bellevue, Washington, United States

Vanda Investigational Site

Sofia, Bulgaria

Vanda Investigational Site

Sofia, Bulgaria

Vanda Investigational Site

Sofia, Bulgaria

Vanda Investigational Site

Targovishte, Bulgaria

Vanda Investigational Site

Varna, Bulgaria

Vanda Investigational Site

Brno, Czechia

Vanda Investigational Site

Pilsen, Czechia

Vanda Investigational Site

Poruba, Czechia

Vanda Investigational Site

Prague, Czechia

Vanda Investigational Site

Prague, Czechia

Vanda Investigational Site

Prague, Czechia

Vanda Investigational Site

Bialystok, Poland

Vanda Investigational Site

Bydgoszcz, Poland

Vanda Investigational Site

Gdansk, Poland

Vanda Investigational Site

Katowice, Poland

Vanda Investigational Site

Katowice, Poland

Vanda Investigational Site

Suchy Las, Poland

View Full Details on ClinicalTrials.gov

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NCT06830044


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