# Comparison of High-flow Oxygen With or Without Nasal Positive Airway Pressure (PAP) During Propofol Sedation for Colonoscopy in an Ambulatory Surgical Center

> **NCT05754255** · NA · WITHDRAWN · sponsor: **Indiana University**

## Conditions studied

- Colonoscopy
- Positive-Pressure Respiration

## Interventions

- **DEVICE:** Nasal Cannula
- **DEVICE:** Nasal Positive Airway Pressure System

## Key facts

- **NCT ID:** NCT05754255
- **Lead sponsor:** Indiana University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2023-09
- **Primary completion:** 2024-06-01
- **Final completion:** 2024-06-03
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** No available resources.
- **Last updated:** 2026-02-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05754255

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05754255, "Comparison of High-flow Oxygen With or Without Nasal Positive Airway Pressure (PAP) During Propofol Sedation for Colonoscopy in an Ambulatory Surgical Center". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT05754255. Licensed CC0.

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