# Effects Of GW679769 On Sleep Onset And Maintenance And Next Day Functioning In Subjects With Primary Insomnia

> **NCT00280423** · PHASE2 · COMPLETED · sponsor: **GlaxoSmithKline** · enrollment: 342 (actual)

## Conditions studied

- Sleep Initiation and Maintenance Disorders
- Insomnia

## Interventions

- **DRUG:** GW679769

## Key facts

- **NCT ID:** NCT00280423
- **Lead sponsor:** GlaxoSmithKline
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-01
- **Primary completion:** 2007-02
- **Final completion:** 2007-02
- **Target enrollment:** 342 (ACTUAL)
- **Last updated:** 2015-04-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00280423

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00280423, "Effects Of GW679769 On Sleep Onset And Maintenance And Next Day Functioning In Subjects With Primary Insomnia". Retrieved via AI Analytics 2026-09-03 from https://api.ai-analytics.org/clinical/NCT00280423. Licensed CC0.

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