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Antipsychotic

Cariprazine for Bipolar Disorder

Phase 4
Waitlist Available
Led By Martin Lan, MD
Research Sponsored by New York State Psychiatric Institute
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Diagnosis of bipolar I disorder and currently meet criteria for DSM5 major depressive episode
Age 18-60 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 6 weeks
Awards & highlights

Study Summary

This trial will look at how well a recently approved medication, cariprazine (Vraylar), works to treat bipolar depression by looking at brain imaging with PET scans before and during treatment.

Who is the study for?
This trial is for adults aged 18-60 with bipolar I disorder and current major depressive episode, scoring at least 16 on the Hamilton Depression Rating Scale. They must be willing to use birth control if applicable, tolerate medication washout, and can continue certain mood stabilizers. Excluded are those with head trauma affecting cognition, metal implants incompatible with MRI, excessive radiation exposure, claustrophobia preventing scans, weight over 350 lbs., failed or intolerable past cariprazine treatment.Check my eligibility
What is being tested?
The study tests cariprazine (Vraylar) in treating bipolar depression while examining its effect on D3 dopamine receptors using PET brain imaging. Participants will undergo a medication regimen followed by brain scans before and during treatment to understand how the drug interacts with specific brain receptors.See study design
What are the potential side effects?
While not explicitly listed in the provided information, common side effects of antipsychotics like cariprazine may include restlessness, tremors, sleepiness or insomnia; digestive issues such as nausea or constipation; potential weight gain; and sometimes more serious conditions like movement disorders.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I have bipolar I disorder and am currently experiencing a major depressive episode.
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I am between 18 and 60 years old.
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I am experiencing severe depression, as measured by a specific depression scale.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~6 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and 6 weeks for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
MADRS

Side effects data

From 2011 Phase 3 trial • 497 Patients • NCT01058668
17%
Akathisia
11%
Headache
10%
Nausea
10%
Extrapyramidal disorder
10%
Insomnia
9%
Vomiting
9%
Restlessness
5%
Constipation
5%
Dizziness
4%
Dyspepsia
2%
Mania
2%
Diarrhoea
2%
Tremor
1%
Aggression
1%
Endometrial cancer
1%
Bipolar disorder
1%
Hospitalisation
1%
Pulmonary embolism
1%
Bipolar I disorder
100%
80%
60%
40%
20%
0%
Study treatment Arm
Placebo
Cariprazine (3-6 mg/Day)
Cariprazine (6-12 mg/Day)

Trial Design

2Treatment groups
Experimental Treatment
Group I: Cariprazine 3 mgExperimental Treatment1 Intervention
Participants will receive 3 mg daily of cariprazine (Vraylar) for six weeks
Group II: Cariprazine 1.5 mgExperimental Treatment1 Intervention
Participants will receive 1.5 mg daily of cariprazine (Vraylar) for six weeks
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Cariprazine
2010
Completed Phase 3
~11050

Find a Location

Who is running the clinical trial?

New York State Psychiatric InstituteLead Sponsor
475 Previous Clinical Trials
153,899 Total Patients Enrolled
Martin Lan, MDPrincipal InvestigatorColumbia University

Media Library

Cariprazine (Antipsychotic) Clinical Trial Eligibility Overview. Trial Name: NCT05060549 — Phase 4
Depression, Bipolar Disorder Research Study Groups: Cariprazine 1.5 mg, Cariprazine 3 mg
Depression, Bipolar Disorder Clinical Trial 2023: Cariprazine Highlights & Side Effects. Trial Name: NCT05060549 — Phase 4
Cariprazine (Antipsychotic) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05060549 — Phase 4

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Is this study pioneering a new medical field?

"Since 2019, Cariprazine has been studied and tested by Allergan in a Phase 1 trial involving 330 participants. This initial research led to its approval for clinical use. Currently, 8 trials are underway with locations spanning 12 nations across 58 cities."

Answered by AI

Are recruitment efforts for this study still underway?

"At the present moment, this clinical trial is not in a recruitment phase. Initially posted on December 1st 2022 and revised October 12th 2022, there are no open slots for participation. Nevertheless, 1385 other trials have available spots to join right now."

Answered by AI

What criteria must potential participants fulfill to qualify for this experiment?

"To be considered for this medical trial, prospective participants must meet the criteria of having depression and being between 18-60 years old. At present, a total of 8 individuals are needed to complete the study."

Answered by AI

What is the approximate participant count for this clinical experiment?

"Unfortunately, this medical study is not presently accepting participants. The trial was first posted on December 1st 2022 and its details were last updated in mid-October of the same year. If you are looking for alternative studies, 1377 depression trials and 8 Cariprazine clinical studies are recruiting at present."

Answered by AI

Could you please enumerate the earlier research efforts with regards to Cariprazine?

"Presently, 8 medical trials are underway for Cariprazine. Of the total studies being conducted, 5 have advanced to Phase 3 and 189 sites across the world are partaking in this research with a majority of these locations based in Nis, New york."

Answered by AI

Is the current research study allowing adults to participate?

"This study is accepting individuals aged 18 and above, up to the age of 60."

Answered by AI

What potential risks are associated with taking Cariprazine?

"The safety of Cariprazine has been established in a Phase 4 trial, thus earning it the highest score - 3 - on our team's scale."

Answered by AI

Who else is applying?

What state do they live in?
New York
What portion of applicants met pre-screening criteria?
Met criteria
~5 spots leftby Mar 2025