Unknown NA INTERVENTIONAL 4-arm NCT03012854

Different Surgical Procedures of Peroral Endoscopic Myotomy(POEM) for Esophageal Achalasia

Different Surgical Procedures of Peroral Endoscopic Myotomy(POEM) for Esophageal Achalasia: a Multicenter Prospective Randomized Controlled Trial

Sponsor: Nanfang Hospital, Southern Medical University

Conditions Esophageal Achalasia Esophageal Motility Disorders

Interventions circular myotomy full-thickness myotomy long-myotomy short-myotomy

Updated 8 times since 2017 Last updated: May 11, 2017 Started: Dec 31, 2016 Primary completion: Dec 31, 2021 Completion: Dec 31, 2021

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03012854, this NA trial focuses on Esophageal Achalasia and Esophageal Motility Disorders and remains ongoing. Sponsored by Nanfang Hospital, Southern Medical University, it has been updated 8 times since 2016, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

8 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jul 2023 — Jul 2024 [monthly]

Unknown Status NA
Mar 2022 — Jul 2023 [monthly]

Unknown Status NA

Status: Recruiting → Unknown Status
Jan 2021 — Mar 2022 [monthly]

Recruiting NA

▶ Show 3 earlier versions

Jun 2018 — Jan 2021 [monthly]

Recruiting NA
Jun 2017 — Jun 2018 [monthly]

Recruiting NA
Feb 2017 — Jun 2017 [monthly]

Recruiting NA

First recorded

Dec 2016

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Nanfang Hospital, Southern Medical University

Data source: Nanfang Hospital, Southern Medical University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Guanzhou, China