# Does Sleep Quality Change After Switch From Wellbutrin SR to Wellbutrin XL in Patients With Major Depressive Disorder?

> **NCT00616915** · PHASE1 · COMPLETED · sponsor: **Queen's University** · enrollment: 20 (actual)

## Conditions studied

- Mood Disorder

## Interventions

- **DRUG:** Wellbutrin XL

## Key facts

- **NCT ID:** NCT00616915
- **Lead sponsor:** Queen's University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-01
- **Primary completion:** 2009-01
- **Final completion:** 2010-01
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2015-12-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00616915

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00616915, "Does Sleep Quality Change After Switch From Wellbutrin SR to Wellbutrin XL in Patients With Major Depressive Disorder?". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT00616915. Licensed CC0.

---

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