Study of the Safety and Efficacy of Fixed-dose Brexpiprazole (OPC-34712) as Adjunctive Therapy in the Treatment of Adults With Major Depressive Disorder With and Without Anxious Distress
Status and phase
Conditions
Treatments
Details and patient eligibility
About
The purpose of this study is to assess the tolerability, safety, and efficacy of brexpiprazole (2.0 mg/day) as adjunctive therapy in adult subjects with a diagnosis of MDD with and without anxious distress
Full description
The introduction of atypical antipsychotics has created a renewed interest in adjunctive therapy for MDD, particularly for treatment-resistant MDD. Several atypical antipsychotics have been shown to enhance the response to ADT. This is a phase 3, multicenter, randomized, double-blind, placebo-controlled, fixed-dose trial designed to assess the safety and efficacy of brexpiprazole (2.0 mg/day) as adjunctive therapy to an assigned open-label ADT in depressed subjects with and without anxious distress.
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
- Male and Female subjects between 18-65 years of age, with diagnosis of major depressive disorder with or without anxious distress
- Current depressive episode must be at least 8 weeks in duration
Exclusion criteria
- Subjects with a history of Neuroleptic Malignant Syndrome or Serotonin Syndrome
- Subjects who report an inadequate response to more than 3 antidepressant treatments in the current episode
- Subjects with a current Axis I diagnosis of: Delirium, dementia, amnestic or other cognitive disorder, Schizophrenia, schizoaffective disorder, or other psychotic disorder, Bipolar I or II disorder
Trial design
Primary purpose
Allocation
Interventional model
Masking
837 participants in 2 patient groups, including a placebo group
Trial contacts and locations
Loading...
Data sourced from clinicaltrials.gov
Clinical trials
Research sites
Resources
Legal