Study Using Pregnenolone to Treat Bipolar Depression

• Status: Completed
• Trial end date: 2011-11-01
• Target enrollment: 0
• Participant gender: All

Summary

Primary purpose of this study is to determine if pregnenolone supplementation is associated with greater improvement in depressive symptoms of patients with bipolar disorder. Also the study will explore possibilities of improving anxiety and manic symptoms as well as the patient's cognition.

• Phase: Phase 4
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Texas Southwestern Medical Center
• Collaborator: Stanley Medical Research Institute

Criteria

Inclusion Criteria:

• Men and Women of all races age 18-75 years

• Diagnosis of bipolar I, II or not otherwise specified (NOS) disorders currently meeting criteria for a major depressive episode

• English speaking

Exclusion Criteria:

• Active suicidal ideation with plan and intent

• Treatment resistant depression

• Vulnerable population (i.e. pregnant, cognitively impaired, incarcerated)

• Severe or life threatening medical condition

• History of allergic reaction or side effects with prior pregnenolone use

• Current substance use disorder defined as meeting criteria for abuse or dependence based on the Structured Clinical Interview for the Diagnostic and Statistical Manual (DSM)(SCID) interview and self-reported use within the past 3 months or a positive baseline urine drug screen

• Removal or addition of concomitant psychiatric medications within 10 days prior to randomization

• Current Warfarin therapy

• Current use of oral contraceptives

• Current hormone replacement therapy

• History of heart disease or arrhythmias

• Current (past 7 days) systemic