Bipolar Depression
Conditions
Brief summary
This is a multicenter, randomized, double-blind, placebo-controlled study in pediatric patients who are experiencing major depressive episodes (MDEs) associated with a primary diagnosis of bipolar I or bipolar II disorder as confirmed by Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version (K-SADS-PL), according to criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM 5).
Detailed description
The study will be conducted in 3 phases: * Screening Period (up to 2 weeks) during which patient eligibility will be assessed * Double-blind Treatment Period (6 weeks) during which all patients will be randomized to receive lumateperone or placebo in 1:1 ratio. * Safety Follow-up Period (1 week) during which all patients will return to the clinic for a safety follow-up (SFU) visit approximately one week after the last dose of study drug.
Interventions
DRUGLumateperone
Lumateperone administered orally, once daily.
DRUGPlacebo
Matching placebo administered orally, once daily.
Sponsors
Intra-Cellular Therapies, Inc.
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
10 Years to 17 Years
Healthy volunteers
No
Inclusion criteria
1. Able to provide consent as follows: * The Legally Authorized Representative (LAR) must provide written, informed consent. * The patient must provide written assent; 2. Male or female patients 10 to 17 years of age, inclusive; 3. Have a Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition Text Revision (DSM-5-TR) primary diagnosis of bipolar I or bipolar II disorder with a current MDE without psychosis as confirmed by Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version (K-SADS-PL); 4. Subject has a lifetime history of at least one manic or hypomanic episode. 5. Subject's current major depressive episode is ≥ 4 weeks and less than 12 months in duration; 6. CDRS-R total score ≥ 45 with ≥ 5 on Item 11 (depressed feelings) at Screening and Baseline; 7. Young Mania Rating Scale (YMRS) score ≤ 15 (with YMRS Item 1 \[elevated mood\] score ≤ 2) at Screening and Baseline.
Exclusion criteria
1. Has a primary psychiatric diagnosis other than bipolar I or bipolar II disorder. Exception includes: * Attention deficit hyperactivity disorder (ADHD). If a subject is taking medications for ADHD, they must have been on a stable treatment regimen of these medication(s) for 30 days prior to screening and the treatment regimen is expected to remain stable throughout the study. 2. Intellectual disability based on Investigator opinion and DSM-5 criteria 3. Patient has been hospitalized for a bipolar manic episode within the 30 days prior to randomization; 4. Demonstrates a ≥ 25% decrease (improvement) in the CDRS-R total score between Screening and Baseline visits, or the CDRS-R is below 45 at Baseline; 5. In the opinion of the Investigator, the patient has a significant risk for suicidal behavior during his/her participation in the study or 1. At Screening, the patient scores "yes" on Suicidal Ideation Items 3, 4, or 5 of the Columbia-Suicide Severity Rating Scale (C-SSRS) within 6 months prior to Screening or, at Baseline, the patient scores "yes" on Suicidal Ideation Items 3, 4, or 5 since the Screening Visit; 2. At Screening, the patient has had 1 or more suicidal attempts within the 2 years prior to Screening; or 3. At Screening or Baseline, scores \> 3 on Item 13 (suicidal ideation) on the CDRS-R; or 4. The patient is considered to be an imminent danger to him/herself or others.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Children's Depression Rating Scale-Revised (CDRS-R) | Week 6 | The Children's Depression Rating Scale-Revised is an observer-rated, 17-item semi-structured scale for pediatric patients. The scale comprises cognitive, somatic, affective, and psychomotor symptoms of depression. Items are rated for severity on a 7-point scale (1 to 7) for 14 items and on a 5-point scale (1 to 5) for three items. Total scores range from 7 to 113. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Clinical Global Impression Scale-Severity (CGI-S) | Week 6 | The CGI-S is a clinician-rated scale to assess a patient's overall mental health. The scale ranges from 1 (normal, not at all ill) to 7 (among the most extremely ill patients). |
Countries
Colombia, India, Serbia, United States
Contacts
CONTACTStudy Contact
STUDY_DIRECTORIntra-Cellular Therapies, Inc. Clinical Trial
Intra-Cellular Therapies, Inc.
Outcome results
None listed