NCT04777357RecruitingPhase 3
A Study to Assess Change in Disease Activity and Adverse Events (AEs) With Cariprazine in the Treatment of Depressive Episodes in Pediatric Participants Participants (10 to 17 Years of Age) With Bipolar I Disorder.
A 6-week, Multicenter, Randomized, Double-blind, Parallel-group, Placebo-controlled Study of the Efficacy and Safety of Cariprazine in Pediatric Subjects (10 to 17 Years of Age) in the Treatment of Depressive Episodes Associated With Bipolar I Disorder
Source: ClinicalTrials.gov · Last updated 27 Jul 2026
Brief summary (registry, in English)
Bipolar disorder is a severe chronic mood disorder that affects up to 4% of the adult population and 1.8% of the pediatric population in the United States. The treatment of the depressive episodes of bipolar disorder in the pediatric population has not been as widely studied as the treatment of depressive episodes in bipolar disorder in adults, therefore pharmacotherapeutic options are limited. Given the change in disease state and safety demonstrated in adults with depressive episodes associated with bipolar I disorder, the purpose of this study is to evaluate the change in disease state and safety of cariprazine in the treatment of depressive episodes associated with bipolar I disorder in the pediatric population. Cariprazine is an approved drug for the treatment of depressive episodes in adult participants with bipolar I disorder. Study doctors put participants in 1 of 2 groups, called treatment arms. There is a 1 in 2 chance that a participant will be assigned to placebo. Around 380 Participants ages 10-17 years with bipolar I disorder will be enrolled in approximately 60 sites worldwide. Participants receiving the study drug will receive Dose A or B of Cariprazine based on age and weight. At Week 3, participants with insufficient response will have their dose increased to Dose B or Dose C, while participants with sufficient response will continue receiving the Dose A or B for the remainder of the treatment period. The treatment period will be followed by a safety follow-up (SFU) period for 4 weeks. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular weekly visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
- Status (registry)
- Recruiting
- Phase (registry)
- Phase 3
- Study type
- Interventional
- Enrollment
- 380 (estimated)
- First submitted
- 26 Feb 2021
- Start date
- 28 Apr 2021
- Primary completion date
- 31 Mar 2027
- Lead sponsor
- AbbVie
- Diseases
- Bipolar disorder
- NCT number
- NCT04777357
- EudraCT number
- 2020-004758-32
What you commit to
- Study type: Interventional · Phase 3
- Planned participants: 380
- From 28 Apr 2021 to the primary completion date, 31 Mar 2027
- 81 sites in 3 countries
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Participant has a history of meeting DSM-5 diagnosis for any substance-related disorder (except caffeine- and tobacco-related) within the 3 months before Screening Visit 1.
- Four or more episodes of a mood disturbance within the 12 months before Visit 1.
- Participant requires concomitant treatment with moderate or strong CYP3A4 inhibitors or with any CYP3A4 inducers.
- Participant requires concomitant treatment with any prohibited medication, supplement, or herbal product, including any psychotropic drug or any drug with psychotropic activity or with a potentially psychotropic component.
- Use of a depot antipsychotic within 2 cycles of their respective dosing interval prior to Screening Visit 1.
- Treatment with clozapine in a dose of \>= 50 mg/d in the past 2 years.
Other illness
- Participants with DSM-5 diagnosis of schizophrenia, schizoaffective disorder, schizophreniform disorder, brief psychotic disorder, psychotic disorder due to another medical condition, PTSD, antisocial personality disorder, or borderline personality disorder.
- History of serotonin syndrome or neuroleptic malignant syndrome.
- DSM-5 diagnosis of intellectual disability (IQ \< 70), autism spectrum disorders, or documented history of chromosomal disorder with developmental impairment.
- History of seizures, with the exception of febrile seizures.
- Significant head trauma, history of tumor of the CNS, or any other condition that predisposes to seizures.
- History of or any current ocular disease including, but not limited to, retinal detachment, intraocular surgery, laser treatment, glaucoma, cataracts, or clinically significant ocular trauma (with the exception of refractive errors).
Who the study is looking for
- Participants with Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) primary diagnosis of bipolar I disorder as confirmed by Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version (K-SADS-PL).
- Current depressive episode is more than 2 weeks and less than 12 months in duration.
- Participant has a lifetime history of at least one manic episode.
- Children's Depression Rating Scale - Revised (CDRS-R) score \> = 45 at Visit 1 and Visit 2.
- Young-Mania Rating Scale (YMRS) score \< = 12 with YMRS Item 1 (elevated mood) score \< = 2 at Visit 1 and Visit 2.
- Clinical Global Impression-Severity (CGI-S) scale score of \> = 4 (moderately ill) at Visit 1 and Visit 2.
Age in the registry: 10 years to 17 years · Sex: All · Does not accept healthy volunteers
Sites (81)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Dr. Samuel Sanchez PSC /ID# 245952 Coordinator of this site? Confirm its status | Caguas | Puerto Rico | Completed |
| GCM Medical Group /ID# 245951 Coordinator of this site? Confirm its status | San Juan | Puerto Rico | Recruiting |
| Clinica of Glazunova /ID# 229416 Coordinator of this site? Confirm its status | Krasnodar | Russia | Completed |
| Duplicate_Central Clinical Psychiatric Hospital /ID# 226381 Coordinator of this site? Confirm its status | Moscow | Russia | Completed |
| Duplicate_Scientific Centre of Personalized Medicine /ID# 226380 Coordinator of this site? Confirm its status | Moscow | Russia | Completed |
| Clinical Psychiatry Hospital #1 of Nizhniy Novgorod /ID# 226226 Coordinator of this site? Confirm its status | Nizhny Novgorod | Russia | Completed |
| Orenburg Regional Clinical Psychiatric Hospital #1 /ID# 226462 Coordinator of this site? Confirm its status | Orenburg | Russia | Completed |
| Psychiatric hospital #1 /ID# 226516 Coordinator of this site? Confirm its status | Saint Petersburg | Russia | Completed |
| National Medical Research Center of Psychiatry and Neurology n.a. V.M. Bekhterev /ID# 226515 Coordinator of this site? Confirm its status | Saint Petersburg | Russia | Completed |
| Medgard Clinic /ID# 228598 Coordinator of this site? Confirm its status | Saratov | Russia | Completed |
| Saratov City Clinical Hospital #2 n.a. V. I. Razumovsky /ID# 226222 Coordinator of this site? Confirm its status | Saratov | Russia | Completed |
| Psychotherapeutics Center Podderzhka /ID# 226348 Coordinator of this site? Confirm its status | Stavropol | Russia | Completed |
| Advanced Research Center /ID# 227073 Coordinator of this site? Confirm its status | Anaheim | United States | Recruiting |
| Atlanta Center for Medical Research /ID# 226480 Coordinator of this site? Confirm its status | Atlanta | United States | Completed |
| BioBehavioral Research of Austin /ID# 227076 Coordinator of this site? Confirm its status | Austin | United States | Completed |
| Quest Therapeutics of Avon Lake /ID# 226349 Coordinator of this site? Confirm its status | Avon Lake | United States | Completed |
| The Kennedy Krieger Institute /ID# 226509 Coordinator of this site? Confirm its status | Baltimore | United States | Completed |
| Beaumont Psychiatric Clinic /ID# 267484 Coordinator of this site? Confirm its status | Beaumont | United States | Recruiting |
| Houston Clinical Trials - Bellaire /ID# 274189 Coordinator of this site? Confirm its status | Bellaire | United States | Recruiting |
| Pillar Clinical Research /ID# 226504 Coordinator of this site? Confirm its status | Bentonville | United States | Completed |
| Care Access Research /ID# 226316 Coordinator of this site? Confirm its status | Beverly Hills | United States | Completed |
| Pantheon Clinical Research /ID# 270879 Coordinator of this site? Confirm its status | Bountiful | United States | Recruiting |
| UB Department of Psychiatry /ID# 226373 Coordinator of this site? Confirm its status | Buffalo | United States | Completed |
| Duplicate_Ascension St. Elizabeth /ID# 240772 Coordinator of this site? Confirm its status | Chicago | United States | Completed |
| Inland Pyschiatric Medical Group - Chino /ID# 278667 Coordinator of this site? Confirm its status | Chino | United States | Recruiting |
| University of Cincinnati /ID# 226465 Coordinator of this site? Confirm its status | Cincinnati | United States | Completed |
| Cleveland Clinic - Cleveland /ID# 276309 Coordinator of this site? Confirm its status | Cleveland | United States | Recruiting |
| Texas Research Group /ID# 270050 Coordinator of this site? Confirm its status | Coppell | United States | Recruiting |
| ProScience Research Group /ID# 226223 Coordinator of this site? Confirm its status | Culver City | United States | Completed |
| Relaro Medical Trials /ID# 227156 Coordinator of this site? Confirm its status | Dallas | United States | Recruiting |
| CenExcel iResearch LLC /ID# 228695 Coordinator of this site? Confirm its status | Decatur | United States | Recruiting |
| D&H Doral Research Center-Doral /ID# 255458 Coordinator of this site? Confirm its status | Doral | United States | Recruiting |
| Atlanta Behavioral Research, LLC /ID# 226486 Coordinator of this site? Confirm its status | Dunwoody | United States | Completed |
| Core Clinical Research /ID# 226374 Coordinator of this site? Confirm its status | Everett | United States | Recruiting |
| Earle Research /ID# 253782 Coordinator of this site? Confirm its status | Friendswood | United States | Recruiting |
| National Institute of Clinical Research - Garden Grove /ID# 262835 Coordinator of this site? Confirm its status | Garden Grove | United States | Completed |
| Advanced Research Institute of Miami /ID# 228222 Coordinator of this site? Confirm its status | Homestead | United States | Completed |
| Red Oak Psychiatry Associates /ID# 240776 Coordinator of this site? Confirm its status | Houston | United States | Completed |
| Kaleidoscope Clinical Research /ID# 277650 Coordinator of this site? Confirm its status | Houston | United States | Recruiting |
| Southwest Biomed Research Center LLC /ID# 226340 Coordinator of this site? Confirm its status | Houston | United States | Completed |
| McGovern Medical School /ID# 240779 Coordinator of this site? Confirm its status | Houston | United States | Completed |
| Indiana University /ID# 260705 Coordinator of this site? Confirm its status | Indianapolis | United States | Completed |
| Med Clinical Research Partners LLC /ID# 240773 Coordinator of this site? Confirm its status | Irvington | United States | Recruiting |
| New Dawn Psychiatric Services PLLC /ID# 229782 Coordinator of this site? Confirm its status | Kinston | United States | Completed |
| Accellacare - Long Beach /ID# 279482 Coordinator of this site? Confirm its status | Long Beach | United States | Recruiting |
| Duplicate_Alliance for Research - Long Beach /ID# 226522 Coordinator of this site? Confirm its status | Long Beach | United States | Completed |
| Livingspring Family Medical Center /ID# 262706 Coordinator of this site? Confirm its status | Mansfield | United States | Recruiting |
| Florida Research Center, Inc. /ID# 240775 Coordinator of this site? Confirm its status | Miami | United States | Recruiting |
| Columbus Clinical Services, Llc /Id# 229792 Coordinator of this site? Confirm its status | Miami | United States | Completed |
| G+C Research Group, LLC /ID# 261399 Coordinator of this site? Confirm its status | Miami | United States | Completed |
| South Florida Research Ph I-IV /ID# 240778 Coordinator of this site? Confirm its status | Miami Springs | United States | Completed |
| Duplicate_NeuroCognitive and Behavioral Institute, Inc /ID# 227077 Coordinator of this site? Confirm its status | Mount Arlington | United States | Completed |
| Baber Research Group /ID# 232279 Coordinator of this site? Confirm its status | Naperville | United States | Completed |
| Sooner Clinical Research /ID# 226384 Coordinator of this site? Confirm its status | Oklahoma City | United States | Recruiting |
| IPS Research Company /ID# 227072 Coordinator of this site? Confirm its status | Oklahoma City | United States | Completed |
| Paradigm Research Professionals /ID# 260719 Coordinator of this site? Confirm its status | Oklahoma City | United States | Completed |
| Cutting Edge Research Group /ID# 240777 Coordinator of this site? Confirm its status | Oklahoma City | United States | Completed |
| SP Research, PLLC /ID# 259428 Coordinator of this site? Confirm its status | Oklahoma City | United States | Completed |
| ATP Clinical Research- Orange /ID# 253719 Coordinator of this site? Confirm its status | Orange | United States | Completed |
| CHOC Children's Hospital /ID# 260298 Coordinator of this site? Confirm its status | Orange | United States | Recruiting |
| Medical Research Group of Central Florida /ID# 256757 Coordinator of this site? Confirm its status | Orange City | United States | Recruiting |
| Nova Psychiatry Inc. /ID# 270892 Coordinator of this site? Confirm its status | Orlando | United States | Recruiting |
| APG Research, LLC /ID# 226519 Coordinator of this site? Confirm its status | Orlando | United States | Completed |
| Advanced Quality Medical Research /ID# 272902 Coordinator of this site? Confirm its status | Orland Park | United States | Recruiting |
| Panhandle Research and Medical Clinic, LLC /ID# 268522 Coordinator of this site? Confirm its status | Pensacola | United States | Completed |
| Aim Trials /ID# 226367 Coordinator of this site? Confirm its status | Plano | United States | Recruiting |
| Prospective Research Innovations Inc /ID# 240774 Coordinator of this site? Confirm its status | Rancho Cucamonga | United States | Completed |
| Inland Psychiatric Medical Group /ID# 274621 Coordinator of this site? Confirm its status | Redlands | United States | Recruiting |
| Perceptive Pharma Research /ID# 262219 Coordinator of this site? Confirm its status | Richmond | United States | Recruiting |
| University of California Davis Health /ID# 268306 Coordinator of this site? Confirm its status | Sacramento | United States | Recruiting |
| University of California, San Diego Department of Psychiatry /ID# 226463 Coordinator of this site? Confirm its status | San Diego | United States | Completed |
| Lumos Clinical Research Center /ID# 262805 Coordinator of this site? Confirm its status | San Jose | United States | Completed |
| Benchmark Research /ID# 260714 Coordinator of this site? Confirm its status | Shreveport | United States | Completed |
| Sleep Care Research Institute d/b/a Clinical Research Institute /ID# 226371 Coordinator of this site? Confirm its status | Stockbridge | United States | Completed |
| Denali Health Atlanta, LLC /ID# 278167 Coordinator of this site? Confirm its status | Stone Mountain | United States | Recruiting |
| D&H Tamarac Research Center /ID# 250434 Coordinator of this site? Confirm its status | Tamarac | United States | Recruiting |
| University of South Florida- Neuroscience Institute /ID# 246508 Coordinator of this site? Confirm its status | Tampa | United States | Completed |
| Family Psychiatry of The Woodlands /ID# 226290 Coordinator of this site? Confirm its status | The Woodlands | United States | Recruiting |
| Pacific Clinical Research Management Group /ID# 227075 Coordinator of this site? Confirm its status | Upland | United States | Completed |
| CincyScience /ID# 226318 Coordinator of this site? Confirm its status | West Chester | United States | Recruiting |
| Next Level Clinical Trials /ID# 277152 Coordinator of this site? Confirm its status | West Covina | United States | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.