# Cardiovascular Variability and Heart Rate Response Associated With Obstructive Sleep Apnea

> **NCT03075787** · — · UNKNOWN · sponsor: **Centre Hospitalier Universitaire de Saint Etienne** · enrollment: 60 (estimated)

## Conditions studied

- Sleep Apnea, Obstructive

## Interventions

- **DEVICE:** standard 24-h ambulatory polysomnography

## Key facts

- **NCT ID:** NCT03075787
- **Lead sponsor:** Centre Hospitalier Universitaire de Saint Etienne
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-09-01
- **Primary completion:** 2017-10
- **Final completion:** 2017-10
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2017-07-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03075787

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03075787, "Cardiovascular Variability and Heart Rate Response Associated With Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03075787. Licensed CC0.

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