Cited by 74Schizophrenia research and treatmentNeurotransmitter Receptor Influence on BehaviorTreatment of Major Depression

The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index.

The effect of brexpiprazole (OPC-34712) and aripiprazole in adult patients with acute schizophrenia: results from a randomized, exploratory study

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Citrome, Leslie, Ota, Ai, Nagamizu, Kazuhiro, Perry, Pamela, Weiller, Emmanuelle, Baker, Ross A.·2016·International Clinical Psychopharmacology

Abstract

The aim of this study was to explore the effects of brexpiprazole and aripiprazole on efficacy, cognitive functioning, and safety in patients with acute schizophrenia. Patients who would benefit from hospitalization/continued hospitalization for acute relapse of schizophrenia were enrolled and randomized (2 : 1) to target doses of open-label brexpiprazole 3 mg/day or aripiprazole 15 mg/day for 6 weeks. Outcomes included change from baseline to week 6 in the Positive and Negative Syndrome Scale total score, Barratt Impulsiveness Scale 11-item score, and Cogstate computerized cognitive test battery scores. Patients treated with brexpiprazole (n=64) or aripiprazole (n=33) showed reductions in symptoms of schizophrenia as assessed by Positive and Negative Syndrome Scale total score (-22.9 and -19.4, respectively). A modest reduction in impulsivity was observed with brexpiprazole, but not aripiprazole (mean change in the Barratt Impulsiveness Scale 11-item total score: -2.7 and 0.1, respectively). No change in Cogstate scores was observed for either treatment. Brexpiprazole was well tolerated and the incidence of akathisia was lower in patients treated with brexpiprazole (9.4%) than aripiprazole (21.2%). Clinically relevant improvements in psychopathology were observed in patients with acute schizophrenia treated with brexpiprazole or aripiprazole. Brexpiprazole was well tolerated, with a lower incidence of akathisia than aripiprazole.

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Crossref · 10.1097/yic.0000000000000123

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Research works printed but not linked: 3

  1. Celada, 2004, J Psychiatry Neurosci, 29, 252
  2. Levi, 2013, Curr Psychiatry, 12, 38
  3. Sheehan, 1998, J Clin Psychiatry, 59, 22

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Metadata

Authors
Citrome, L., Ota, A., Nagamizu, K., Perry, P., Weiller, E., & Baker, R. A.
Affiliations
  • New York Medical College (US)
  • Creative Commons (US)
Corresponding author
Citrome, Leslie
Venue
International Clinical Psychopharmacology
Published
2016-07
Volume
31
Issue
4
Pages
192-201
ISSN
0268-1315 (ISSN-L)
OpenAlex
W2295051011
Cited by
74
References
41
Citations by year
2026: 6 · 2025: 9 · 2024: 6 · 2023: 4 · 2022: 6 · 2021: 6 · 2020: 11 · 2019: 8 · 2018: 2 · 2017: 7 · 2016: 6
FWCI
6.82
Type
journal article
Language
en
Open access
Licence
cc-by-nc-nd
Locations
  • International Clinical Psychopharmacology (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Health Sciences › Medicine › Pharmacology (medical) › Treatment of Major Depression
Keywords
brexpiprazole, aripiprazole, acute schizophrenia, schizophrenia relapse, akathisia, impulsivity, cognitive function, antipsychotic efficacy, drug safety, hospitalization
MeSH terms
Aripiprazole, Acute Disease, Adult, Dose-Response Relationship, Drug, Female, Humans, Male, Middle Aged, Schizophrenia, Thiophenes, Antipsychotic Agents, Quinolones, Weight Gain, Treatment Outcome, Akathisia, Drug-Induced, Serotonin Agents

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