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NCT05061706 · ClinicalTrials.gov registry record · Phase 3

Multicenter Study of Lumateperone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder

A Phase 3 study, sponsored by Intra-Cellular Therapies.

Completed
Registry status
Phase 3
Development phase
480
Enrollment target

NCT05061706: Completed Phase 3 study, sponsored by Intra-Cellular Therapies.

NCT05061706 is a Phase 3 study that has completed, run by Intra-Cellular Therapies. The registered enrollment target is 480 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (38% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05061706, a Phase 3 study, has completed, sponsored by Intra-Cellular Therapies.

COMPLETED
Registry status
Phase 3
Development phase
480 participants
Enrollment target

Study Summary

This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group, fixed-dose study in patients with a primary diagnosis of MDD according to criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) who have an inadequate response to ongoing ADT.

Primary Outcome

Change from baseline to Day 43 in the Montgomery-Åsberg Depression Rating Scale (MADRS) total score. The MADRS is a clinician-rated 10 item scale to assess depressive symptoms. Each item is rated on a 7-point scale from 0-6. The total score ranges from 0 to 60 with a higher score indicating increased severity of depressive symptoms.

Interventions

  • DRUG Placebo
  • DRUG Lumateperone

Trial Details

FieldValue
Enrollment Target 480 participants
Start Date 2021-09-30
Est. Completion 2024-04-12
Phase Phase 3
Intra-Cellular Therapies

37 total trials

What the finished NCT05061706 record still lists

NCT05061706 is an interventional study that assigns participants to a tested intervention. The registered 480 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (38% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT05061706 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05061706 about?

NCT05061706 is a clinical study titled "Multicenter Study of Lumateperone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder". This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group, fixed-dose study in patients with a primary diagnosis of MDD according to criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) who have an inadequate response to ongoing ADT.

What is the current status of trial NCT05061706?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 480 participants. The study started on 2021-09-30. Estimated completion is 2024-04-12.

What interventions are being tested in trial NCT05061706?

The interventions under investigation include: Placebo (DRUG), Lumateperone (DRUG).

Who is sponsoring clinical trial NCT05061706?

This trial is sponsored by Intra-Cellular Therapies, which has 37 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT05061706's enrollment target sits among peer trials

480 792nd of 2000 higher than 1,197 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT05061706, the US trial registry maintained by the National Library of Medicine. NCT05061706 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.