# Effect of Quetiapine on Sleep Architecture in Bipolar Depression and Major Depressive Disorder

> **NCT00616889** · — · COMPLETED · sponsor: **Queen's University** · enrollment: 15 (actual)

## Conditions studied

- Bipolar Disorder

## Interventions

- **DRUG:** Seroquel

## Key facts

- **NCT ID:** NCT00616889
- **Lead sponsor:** Queen's University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-05
- **Primary completion:** 2009-01
- **Final completion:** 2009-01
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2015-12-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00616889

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00616889, "Effect of Quetiapine on Sleep Architecture in Bipolar Depression and Major Depressive Disorder". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT00616889. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*