Efficacy of Olanzapine Monotherapy for Treatment Bipolar Ⅰ Depression

Status Completed

Clinical Trial Summary

Olanzapine may have some antidepressant properties and olanzapine monotherapy has been shown efficacy in bipolar depressive episodes in retrospective studies. However, there has been no prospective study about the monotherapy of olanzapine. The investigators conducted a randomized, placebo-controlled study to test the efficacy of olanzapine monotherapy for treatment of the depressed phase of bipolar disorder.

Clinical Trial Description

The study was designed as a double-blind randomized controlled trial, with research assessors and patients intended to be blind to the intervention status. The staff members performing the assessment were not involved in implementing any aspect of the intervention.68 patients were randomized to assigned 6 weeks by olanzapine or placebo. Medications were provided in double-blind fashion. The assessments include Montgomery-Asberg Depression Rating Scale, Young Mania Rating Scale, clinical Global Impressions-Severity of Illness scale, Clinical Global Impressions-Improvement scale, response and remission rates, and Treatment Emergent Symptom Scale. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01303601
Study type	Interventional
Source	China Medical University, China
Contact
Status	Completed
Phase	Phase 4
Start date	January 2009
Completion date	October 2010

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT05111548` - Brain Stimulation and Cognitive Training - Efficacy	N/A
Completed	`NCT02855762` - Targeting the Microbiome to Improve Clinical Outcomes in Bipolar Disorder	N/A
Recruiting	`NCT05915013` - Alpha-Amino-3-Hydroxy-5-Methyl-4- Isoxazole Propionic Acid Receptor Components of the Anti-Depressant Ketamine Response	Phase 1
Recruiting	`NCT05206747` - Ottawa Sunglasses at Night for Mania Study	N/A
Completed	`NCT02513654` - Pharmacokinetics, Safety and Tolerability of Repeat Dosing Lamotrigine in Healthy Chinese Subjects	Phase 1
Recruiting	`NCT06313918` - Exercise Therapy in Mental Disorders-study	N/A
Completed	`NCT02304432` - Targeting a Genetic Mutation in Glycine Metabolism With D-cycloserine	Early Phase 1
Recruiting	`NCT06197048` - Effect of Nutritional Counseling on Anthropometry and Biomarkers in Patients Diagnosed With Schizophrenia/Psychosis or Bipolar Affective Disorder	N/A
Completed	`NCT03497663` - VIA Family - Family Based Early Intervention Versus Treatment as Usual	N/A
Completed	`NCT04284813` - Families With Substance Use and Psychosis: A Pilot Study	N/A
Completed	`NCT02212041` - Electronic Cigarettes in Smokers With Mental Illness	N/A
Recruiting	`NCT05030272` - Comparing Two Behavioral Approaches to Quitting Smoking in Mental Health Settings	N/A
Recruiting	`NCT04298450` - ED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis Intervention	N/A
Active, not recruiting	`NCT03641300` - Efficacy of Convulsive Therapies for Bipolar Depression	N/A
Not yet recruiting	`NCT04432116` - Time and Virtual Reality in Schizophrenia and Bipolar Disorder	N/A
Terminated	`NCT02909504` - Gao NARASD Lithium Study	Phase 4
Terminated	`NCT02893371` - Longitudinal Comparative Effectiveness of Bipolar Disorder Therapies
Completed	`NCT02970721` - Use of Psychotropic Medications Among Pregnant Women With Bipolar Disorder
Recruiting	`NCT03088657` - Design and Methods of the Mood Disorder Cohort Research Consortium (MDCRC) Study
Recruiting	`NCT02481245` - BezafibrateTreatment for Bipolar Depression: A Proof of Concept Study	Phase 2