# Learning Curve for Gastric Endoscopic Submucosal Dissection

> **NCT05265221** · — · COMPLETED · sponsor: **Soonchunhyang University Hospital** · enrollment: 356 (actual)

## Conditions studied

- Endoscopic Submucosal Dissection
- Gastric Neoplasm

## Interventions

- **PROCEDURE:** Endoscopic submucosal dissection

## Key facts

- **NCT ID:** NCT05265221
- **Lead sponsor:** Soonchunhyang University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-03-01
- **Primary completion:** 2022-05-31
- **Final completion:** 2022-05-31
- **Target enrollment:** 356 (ACTUAL)
- **Last updated:** 2022-06-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05265221

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05265221, "Learning Curve for Gastric Endoscopic Submucosal Dissection". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT05265221. Licensed CC0.

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