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POEM + F for Achalasia - a Pilot Study

NCT05214443 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2023-09-07

No results posted yet for this study

Summary

This is a pilot study to investigate the feasibility of performing per-oral endoscopic Myotomy (POEM) with endoscopic fundoplication for patient with achalasia. Post-POEM reflux is a well documented adverse event after POEM for achalasia. Case series have been published by addition of endoscopic fundoplication procedure during POEM. In the current study, 10 patients would be recruited for investigating the novel POEM procedure with fundoplication by using a new X-tack anchoring device.

Conditions

  • Achalasia

Interventions

PROCEDURE

POEM + F

POEM would first be performed as per usual technique. Upon completion of the myotomy, a 2cm incision would be created over the adventitial layer at the level of gastro-esophageal junction (GEJ), allowing scope entry into the peritoneal cavity. The anterior part of the gastric fundus would be located, grasped with endoscopic forceps and pulled towards the esophageal myotomy site. The intended anterior fundus would then be anchored to the edge of the muscle at the GEJ, with the use of X-TackTM system. After confirming adequate hemostasis and secure anchorage of fundus to the esophagus, the mucosal entry site for the submucosal tunnel would be closed with endoscopic clips as per usual POEM technique.

Sponsors & Collaborators

  • Chinese University of Hong Kong

    lead OTHER

Principal Investigators

  • Hon Chi Yip, FRCSEd · Chinese University of Hong Kong

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-24
Primary Completion
2023-12-31
Completion
2024-06-30

Countries

  • Hong Kong

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05214443 on ClinicalTrials.gov