Real-world use of brexpiprazole during inpatient treatment for schizophrenia: continuation, discontinuation, and concomitant psychotropics - Scorecard - MDSpire

Real-world use of brexpiprazole during inpatient treatment for schizophrenia: continuation, discontinuation, and concomitant psychotropics

  • By

  • Yuki Noriyama

  • Shintaro Araki

  • Ryohei Takada

  • Hiroaki Fukui

  • Yuya Honda

  • Kazuki Okumura

  • Yuki Nishi

  • Minobu Ikehara

  • Takashi Okada

  • May 5, 2026

  • 0 min

Share

Clinical Scorecard: Utilization of Brexpiprazole in Inpatient Schizophrenia Management: Patterns of Continuation, Discontinuation, and Use of Additional Psychotropic Medications

At a Glance

CategoryDetail
ConditionSchizophrenia
Key MechanismsSerotonin-dopamine activity modulation; partial agonist at dopamine D2 and serotonin 5-HT1A receptors; antagonist at 5-HT2A receptors.
Target PopulationInpatients with DSM-5 schizophrenia
Care SettingAcute inpatient care

Key Highlights

  • 53.7% continuation of brexpiprazole at week 8.
  • Common reasons for discontinuation included adverse events (32.3%) and insufficient efficacy (29.0%).
  • Female sex, lower prior chlorpromazine-equivalent dose, and shorter duration of untreated psychosis associated with continuation.

Guideline-Based Recommendations

Diagnosis

  • Utilize DSM-5 criteria for schizophrenia diagnosis.

Management

  • Consider brexpiprazole for acute symptom control and maintenance treatment.

Monitoring & Follow-up

  • Monitor for adverse events, particularly akathisia and efficacy.

Risks

  • Adverse events may lead to discontinuation; monitor for akathisia and insufficient efficacy.

Patient & Prescribing Data

Inpatients with acute schizophrenia treated with brexpiprazole.

Brexpiprazole shows potential for improved tolerability and treatment persistence.

Clinical Best Practices

  • Assess individual patient factors including illness severity and concomitant medications.
  • Prioritize agents with low sedative properties and lower risk of extrapyramidal effects.

References

Original Source(s)

Related Content