# Effects of Melatonin on Sleep, Ventilatory Control and Cognition at Altitude

> **NCT03588676** · NA · COMPLETED · sponsor: **Robert L. Owens** · enrollment: 39 (actual)

## Conditions studied

- Intermittent Hypoxia

## Interventions

- **OTHER:** Melatonin
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT03588676
- **Lead sponsor:** Robert L. Owens
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-10
- **Primary completion:** 2018-12-10
- **Final completion:** 2018-12-10
- **Target enrollment:** 39 (ACTUAL)
- **Last updated:** 2019-08-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03588676

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03588676, "Effects of Melatonin on Sleep, Ventilatory Control and Cognition at Altitude". Retrieved via AI Analytics 2026-07-18 from https://api.ai-analytics.org/clinical/NCT03588676. Licensed CC0.

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