# CO2 Versus O2 Insufflation During ERCP Depending on Sedation Protocols

> **NCT01761474** · — · COMPLETED · sponsor: **Soon Chun Hyang University** · enrollment: 210 (actual)

## Conditions studied

- Satisfaction
- Complication

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01761474
- **Lead sponsor:** Soon Chun Hyang University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-12
- **Primary completion:** 2013-06
- **Final completion:** 2013-09
- **Target enrollment:** 210 (ACTUAL)
- **Last updated:** 2014-03-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01761474

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01761474, "CO2 Versus O2 Insufflation During ERCP Depending on Sedation Protocols". Retrieved via AI Analytics 2026-06-21 from https://api.ai-analytics.org/clinical/NCT01761474. Licensed CC0.

---

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