# An Add-On Trial of Quetiapine in Patients With Bipolar Disorder and Cocaine Dependence

> **NCT00223210** · PHASE4 · COMPLETED · sponsor: **University of Texas Southwestern Medical Center** · enrollment: 100 (actual)

## Conditions studied

- Bipolar Disorder
- Cocaine Dependence

## Interventions

- **DRUG:** Quetiapine
- **DRUG:** PLacebo

## Key facts

- **NCT ID:** NCT00223210
- **Lead sponsor:** University of Texas Southwestern Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2005-11
- **Primary completion:** 2007-12
- **Final completion:** 2007-12
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2012-08-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00223210

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00223210, "An Add-On Trial of Quetiapine in Patients With Bipolar Disorder and Cocaine Dependence". Retrieved via AI Analytics 2026-07-08 from https://api.ai-analytics.org/clinical/NCT00223210. Licensed CC0.

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