# A Randomized Controlled Trial (RCT) of Carbon Dioxide Versus Air Insufflation During Endoscopic Retrograde Cholangiopancreatography (ERCP)

> **NCT00685386** · NA · COMPLETED · sponsor: **University of North Carolina, Chapel Hill** · enrollment: 74 (actual)

## Conditions studied

- Cholestasis

## Interventions

- **OTHER:** CO2 insufflation
- **OTHER:** Room air insufflation

## Key facts

- **NCT ID:** NCT00685386
- **Lead sponsor:** University of North Carolina, Chapel Hill
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-06
- **Primary completion:** 2009-01
- **Final completion:** 2009-02
- **Target enrollment:** 74 (ACTUAL)
- **Last updated:** 2013-01-24

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00685386

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00685386, "A Randomized Controlled Trial (RCT) of Carbon Dioxide Versus Air Insufflation During Endoscopic Retrograde Cholangiopancreatography (ERCP)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00685386. Licensed CC0.

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