# Efficacy and Safety of CO2 vs Room Air Insufflation During ESD for Gastric Tumor

> **NCT01579071** · PHASE4 · COMPLETED · sponsor: **Gachon University Gil Medical Center** · enrollment: 110 (actual)

## Conditions studied

- Gastric Tumor

## Interventions

- **PROCEDURE:** CO2 or room air insufflation during ESD for gastric tumor

## Key facts

- **NCT ID:** NCT01579071
- **Lead sponsor:** Gachon University Gil Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-04
- **Primary completion:** 2014-08
- **Final completion:** 2014-08
- **Target enrollment:** 110 (ACTUAL)
- **Last updated:** 2015-02-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01579071

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01579071, "Efficacy and Safety of CO2 vs Room Air Insufflation During ESD for Gastric Tumor". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT01579071. Licensed CC0.

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