Brexpiprazole
Last Updated: 02/24/2026
A Phase I Clinical Study of the Safety, Tolerability, and Pharmacokinetics of a Single Dose of Brexpiprazole Long-acting Injection in Healthy Subjects/Patients With Schizophrenia.
Summary: Study to evaluate the safety and tolerability of single ascending doses of brexpiprazole long-acting injection in healthy subjects/patients with schizophrenia.
Real-life Assessment of Aripiprazole Long-acting Injection (Abilify Maintena) Combined With Brexpiprazole (Rexulti) in Schizophrenia: a Naturalistic Non-interventional Prospective Follow-up Study
Summary: MainRexult study aims to carefully evaluate a cohort of patients with schizophrenia and related disorder prescribed with the combination therapy with Abilify Maintena and Rexulti on its efficacy and tolerability in a real-life clinical setting.
Real-life Assessment of Brexpiprazole (Rexulti) in Schizophrenia and in Depressive Disorders: a Naturalistic Non-interventional Prospective Follow-up Study
Summary: Not only being the mainstay of treatment for schizophrenia spectrum psychotic disorders, antipsychotics, especially the second-generation antipsychotics (SGAs) have also been recommended as augmenting agents for treating depression. Dopaminergic agents, including both dopamine D2/D3 antagonists and dopamine partial D2 agonists, have been effective for treating psychosis and schizophrenia. Amongst ...
REXULTI Drug General Use-results Survey (Excessive Motor Activity or Physically/Verbally Aggressive Behavior Due to Rapid Changes in Mood, Irritability, and/or Outbursts Associated With Dementia Due to Alzheimer's Disease)
Summary: The purpose of this study is to evaluate safety of REXULTI in patients under daily clinical settings. In addition, information on efficacy will be collected.
A Multicenter, Placebo-controlled, Randomized, Double-blind, Parallel-group Comparison Trial to Investigate the Efficacy and Safety of Brexpiprazole Once-weekly (QW) Formulation in Patients With Acute Schizophrenia
Summary: Confirm the efficacy of the brexpiprazole QW formulation versus placebo for acute symptoms of schizophrenia
A Pharmacogenetic Human Laboratory Investigation of Brexpiprazole in Alcohol Use Disorder
Summary: Few medications are currently Food \& Drug Administration (FDA)-approved for the treatment of Alcohol Use Disorder (AUD), and those that are have, on average, modest effects on drinking. Precision medicine research has explored whether patient-level variables, such as genetic variation, may identify subgroups of individuals with larger medication effects, but few findings have been replicated. A p...
Low-Dose Adjunctive Brexpiprazole in the Treatment of Bipolar I Depression: An Open-Label Study
Summary: Bipolar disorder (BD) is a frequent and lifelong recurrent mood disorder with treatment-resistant depressive episodes. Importantly, depressive symptoms and cognitive decline are major determinants of functionality and quality of life in this clinical population. There is robust evidence that individuals with BD have neurocognitive deficits (especially in memory and executive functioning domains) c...
Optimized Predictive Treatment In Medications for Unipolar Major Depression (OPTIMUM-D)
Summary: This is a study that will test a predictive biomarker algorithm based on results from a previous study. The goal of this study is to integrate clinical, imaging, EEG, and molecular data across 8 sites to predict treatment outcome for patients experiencing a major depressive episode (MDE).
Last Updated: 02/24/2026