# Effects of Modafinil on Olanzapine Weight Gain

> **NCT00636896** · NA · COMPLETED · sponsor: **Neuropsychiatric Research Institute, Fargo, North Dakota** · enrollment: 50 (actual)

## Conditions studied

- Weight Gain

## Interventions

- **DRUG:** Olanzapine plus modafinil
- **DRUG:** Olanzapine plus placebo

## Key facts

- **NCT ID:** NCT00636896
- **Lead sponsor:** Neuropsychiatric Research Institute, Fargo, North Dakota
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-07
- **Primary completion:** 2007-08
- **Final completion:** 2007-08
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2008-03-17

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00636896

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00636896, "Effects of Modafinil on Olanzapine Weight Gain". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT00636896. Licensed CC0.

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