# Snare-assisted POEM for Treatment of Esophageal Achalasia

> **NCT02999451** · NA · COMPLETED · sponsor: **First Affiliated Hospital, Sun Yat-Sen University** · enrollment: 75 (actual)

## Conditions studied

- Esophageal Achalasia

## Interventions

- **DEVICE:** snare-assisted POEM
- **DEVICE:** knife-assisted POEM

## Key facts

- **NCT ID:** NCT02999451
- **Lead sponsor:** First Affiliated Hospital, Sun Yat-Sen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-05-01
- **Primary completion:** 2019-12-31
- **Final completion:** 2019-12-31
- **Target enrollment:** 75 (ACTUAL)
- **Last updated:** 2020-06-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02999451

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02999451, "Snare-assisted POEM for Treatment of Esophageal Achalasia". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT02999451. Licensed CC0.

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