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A study to assess the effectiveness and safety of Lumateperone as another treatment in Patients with Bipolar I Disorder (Bipolar Mania)

A Multicenter, Randomized, Double-blind, Placebo-controlled Study to Assess the Efficacy and Safety of Lumateperone in the Acute Treatment of Patients with Manic Episodes or Manic Episodes with Mixed Features Associated with Bipolar I Disorder (Bipolar Mania). - NIL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/03/082366
Enrollment
350
Registered
2025-03-17
Start date
Unknown
Completion date
Unknown
Last updated
2025-11-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: F316- Bipolar disorder, current episodemixed

Interventions

Intervention1: Lumateperone: Route: Oral Dose: Formulated Capsules (42 mg) Frequency: Once daily in the evening Control Intervention1: Placebo: Route: Oral Dose Formulation: capsule Frequency: Once d

Sponsors

Intra-Cellular Therapies, Inc.
Lead Sponsor
IQVIA RDSIndia Pvt Ltd
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1. Provide written informed consent before the initiation of any study-specific procedures. 2. Male or female inpatient, between the ages of 18 and 75 years, inclusive. 3. Meets the Diagnostic and Statistical Manual of Mental Disorders, (DSM-5-TR, American Psychiatric Association, 2022) criteria for bipolar I disorder with a current episode of mania or mania with mixed features with or without psychotic symptoms, as confirmed by a trained and Sponsor-approved rater using the modified Structured Clinical Interview for DSM-5, Clinical Trials Version (SCID-5-CT) and meets all of the following criteria: a. The start of the current manic or manic with mixed features episode is = 4 weeks prior to Screening (Visit 1) b. YMRS total score = 20 and a score of at least 4 on two of the following YMRS items: irritability, speech, content, and disruptive/aggressive behavior at Screening (Visit 1) and Baseline (Visit 2) c. Have at least moderate severity of illness based on CGI-S total score = 4 at Screening (Visit 1) and Baseline (Visit 2) 4. Hospitalized voluntarily before Screening (Visit 1) or admitted to inpatient unit at Visit 1 with a primary diagnosis of mania but not greater than 14 days before Screening (Visit 1). Hospital admission must be a result of the current manic episode. 5. Female of childbearing potential and agrees to use at least an acceptable method of birth control (including but not limited to hormonal contraception, intrauterine device, vasectomized partner, bilateral tubal occlusion, condom with or without spermicide, cap with spermicide, diaphragm with spermicide, sponge with spermicide, or double barrier methods) from the time informed consent is provided through the end of the SFU period. Abstinence may be an acceptable form of birth control based on the Investigator’s judgment and familiarity with the patient’s “preferred and usual lifestyle 6. Ability to follow study instructions and likely to complete all required visits

Exclusion criteria

Exclusion criteria: 1. Has a current primary DSM-5 psychiatric diagnosis other than bipolar disorder. These include: a. Schizophrenia, schizoaffective disorder, or other psychotic disorders. b. Dementia or other cognitive disorders. c. Intellectual disability. d. Moderate or severe substance use disorder (excluding for nicotine) 2. Experiencing first manic episode. 3. In the opinion of the Investigator, the patient has a significant risk for suicidal behavior during the course of his/her participation in the study or a. At Screening (Visit 1), the patient scores “yes ? on Items 4 or 5 in the Suicidal Ideation section of the Columbia–Suicide Severity Rating Scale (C-SSRS) within 6 months prior to Screening; or b. At Screening (Visit 1), the patient has had 1 or more suicidal attempts within 2 years prior to Screening (Visit 1); or c. At Baseline (Visit 2), the patient scores “yes ? on Items 4 or 5 in the Suicidal Ideation section of the C-SSRS since the Screening Visit; or d. At Screening (Visit 1) or Baseline (Visit 2), scores less than or equal to 4 on Item 10 (suicidal thoughts) on the rater administered Montgomery-Åsberg Depression Rating Scale (MADRS); or e. Considered to be an imminent danger to himself/herself or others.

Design outcomes

Primary

MeasureTime frame
To assess the efficacy of lumateperone 42 mg administered once daily compared with placebo in the acute treatment of patients with manic episodes or manic episodes with mixed features associated with bipolar I disorder, as measured by change from baseline to end of Week 3 in Young Mania Rating Scale (YMRS) total score.Timepoint: 3 weeks

Secondary

MeasureTime frame
To assess the efficacy of lumateperone 42 mg administered once daily compared with placebo in the acute treatment of patients with manic episodes or manic episodes with mixed features associated with bipolar I disorder, as measured by change from baseline to end of Week 3 in Clinical Global Impression-Severity (CGI-S) score.Timepoint: 3weeks

Countries

Bulgaria, Croatia, India, Serbia, United States of America

Contacts

Public ContactShweta Pradhan

IQVIA RDS (India) Private Limited

shweta.pradhan@iqvia.com9513774664

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026