# Fentanyl Test and A Short OSAS Screening Scale for Severe Obstructive Sleep Apnea

> **NCT03705780** · NA · COMPLETED · sponsor: **Children's Hospital of Fudan University** · enrollment: 104 (actual)

## Conditions studied

- Obstructive Sleep Apnea

## Interventions

- **OTHER:** the short OSAS scale
- **DIAGNOSTIC_TEST:** fentanyl test

## Key facts

- **NCT ID:** NCT03705780
- **Lead sponsor:** Children's Hospital of Fudan University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-06-21
- **Primary completion:** 2018-11-09
- **Final completion:** 2018-11-09
- **Target enrollment:** 104 (ACTUAL)
- **Last updated:** 2018-12-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03705780

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03705780, "Fentanyl Test and A Short OSAS Screening Scale for Severe Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03705780. Licensed CC0.

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