Evidence map›Paper›PMID 31628698›Full record

Trial reportBipolar disorders2020

Efficacy and safety of cariprazine in bipolar I depression: A double-blind, placebo-controlled phase 3 study.

Willie R Earley, Maria V Burgess, Barbara Khan, Ludmyla Rekeda, Trisha Suppes, Mauricio Tohen, Joseph R Calabrese

Registry-linked trialOpen access · bronzeAbstract readClinical Trial, Phase IIIControlled Clinical TrialRandomized Controlled Trial
In one paragraph

Trial report in Bipolar disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02670538 (A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Fixed-Dose Clinical Trial Evaluating The Efficacy, Safety And Tolerability Of Cariprazine In Patients With Bipolar I Depression), which is not on this map. Cited by 32 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 6 pooled it
30.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT02670538 phase3completednot on this map

A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Fixed-Dose Clinical Trial Evaluating The Efficacy, Safety And Tolerability Of Cariprazine In Patients With Bipolar I Depression

TypeinterventionalSponsorForest LaboratoriesRan2016 to 2018Enrolled493ConditionsBipolar Disorder, DepressionArmsCariprazine, Placebo
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 6 syntheses or guidelines pooled it, 244 citations in OpenAlex.

  1. Pooled it
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  7. Trial
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  11. Article
  12. Review
  13. ESG-1-60 and ESG-1-61: Novel dopamine DBritish journal of pharmacology · 2025
    Article
  14. Review
  15. Review
  16. Cariprazine in Psychiatry: A Comprehensive Review of Efficacy, Safety, and Therapeutic Potential.Medical science monitor : international medical journal of experimental and clinical research · 2024
    Review
  17. Advances in Mood Disorder Pharmacotherapy: Evaluating New Antipsychotics and Mood Stabilizers for Bipolar Disorder and Schizophrenia.Medical science monitor : international medical journal of experimental and clinical research · 2024
    Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Willie R EarleyDepartment of Clinical Development, Allergan plc, Madison, NJ, USA.
Maria V BurgessDepartment of Clinical Development, Allergan plc, Madison, NJ, USA.
Barbara KhanDepartment of Clinical Development, Allergan plc, Madison, NJ, USA.
Ludmyla RekedaDepartment of Biostatistics, Allergan plc, Madison, NJ, USA.
Trisha SuppesDepartment of Psychiatry and Behavioral Sciences, Stanford University School of Medicine and V.A. Palo Alto Health Care System, Palo Alto, CA, USA.
Mauricio TohenDepartment of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, NM, USA.ORCID 0000-0001-8049-4351
Joseph R CalabreseDepartment of Psychiatry, Case Western Reserve School of Medicine, Cleveland, OH, USA.
Allergan (United States) · USCase Western Reserve University · USUniversity of New Mexico · USVA Palo Alto Health Care System · US

Funding

AllerganGedeon Richter Plc
6 · The paper itself

Abstract

objectiveTo assess the efficacy, safety, and tolerability of cariprazine in the treatment of the depressed phase of bipolar I disorder in adults (NCT02670538).

methodsIn this phase 3 double-blind placebo-controlled study, adult patients with bipolar I disorder according to the Diagnostic and Statistical Manual - 5th Edition criteria and a current depressive episode were randomized to placebo (n = 167), cariprazine 1.5 mg/day (n = 168) or cariprazine 3.0 mg/day (n = 158). Efficacy parameters were changes in the Montgomery-Åsberg Depression Rating Scale (MADRS) total scores (primary) and Clinical Global Impressions - Severity (CGI-S) scores (secondary) from baseline to Week 6 compared to placebo. A mixed-model for repeated measures was used to estimate the least-squares mean differences (LSMD); P-values were adjusted for multiplicity. Adverse events (AEs), laboratory results, vital signs, and suicide risk were monitored.

resultsCariprazine 1.5 mg/day significantly reduced depressive symptoms on the primary (MADRS LSMD = -2.5; adjusted P = .0417) and secondary (CGI-S LSMD = -0.3; adjusted P = .0417) efficacy parameters vs placebo; differences were not statistically significant for cariprazine 3.0 mg/day. Common treatment-emergent AEs (≥5% in either cariprazine group and at least twice the incidence of placebo) were akathisia, restlessness, nausea, and fatigue. Mean metabolic parameter changes were low and generally comparable among groups; mean weight increases were ≤0.5 kg for all groups.

conclusionsCariprazine 1.5 mg/day significantly reduced depressive symptoms in adults with bipolar I depression compared to placebo, but differences were not significant for cariprazine 3.0 mg/day. The safety and tolerability profiles were similar to previous studies of cariprazine.

Indexed as

AdultAntipsychotic AgentsAnxietyBipolar DisorderDepressionDouble-Blind MethodFemaleHumansMaleMiddle AgedPiperazinesPsychomotor AgitationTreatment OutcomeAntipsychotic AgentscariprazinePiperazinesatypical antipsychoticbipolar depressionbipolar I disordercariprazinerandomized controlled trial

Identifiers

PMID31628698
PMCPMC7318333
OpenAlexW2980904631

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.