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Clinical Trial Summary

The aim of the study is to compare the efficacy of per-oral endoscopic myotomy (POEM) to the efficacy of pneumodilation as the initial treatment of symptomatic idiopathic achalasia. It is hypothesized that POEM has a higher long-term efficacy than pneumodilation in treatment of therapy-naive patients with idiopathic achalasia.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT01793922
Study type Interventional
Source KU Leuven
Contact Koen Bellens, MSc.
Phone 016 34 19 43
Email koen.bellens@kuleuven.be
Status Recruiting
Phase N/A
Start date October 2013
Completion date January 2025

See also
  Status Clinical Trial Phase
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Recruiting NCT05326113 - The Effect of Physiotherapy on Post POEM Reflux N/A
Recruiting NCT06044155 - redoPOEM : Failure of a First POEM
Recruiting NCT02989883 - Clinical Outcomes of Peroral Endoscopic Myotomy N/A
Terminated NCT02606578 - Achalasia Patient Reported Outcomes
Recruiting NCT01302288 - Endolumenal Partial Myotomy for the Treatment of Esophageal Achalasia Phase 2
Terminated NCT03875365 - Institutional Outcome Data From Per-oral Plication of the Esophagus
Enrolling by invitation NCT02770859 - Per-Oral Endoscopic Myotomy (POEM) for the Treatment of Achalasia, Database Repository
Recruiting NCT05905016 - Prospective Evaluation of the Clinical Utility of Peroral Endoscopic Myotomy for Gastrointestinal Motility Disorders
Completed NCT01692106 - A Clinical Study of Per Oral Endoscopic Myotomy (POEM) in Patients Suffering From Achalasia N/A
Completed NCT01405469 - Endoscopic Peroral Myotomy for Treatment of Achalasia N/A
Completed NCT01402518 - Per-Oral Endoscopic Myotomy
Not yet recruiting NCT00790465 - Efficacy of Dark Chocolate in Achalasia Patients Phase 1/Phase 2
Recruiting NCT01799967 - Minimally Invasive Surgery of the Gastro-esophageal Junction
Terminated NCT00604942 - vMII for Measurement of Oesophageal Bolus Transport and Reflux N/A
Not yet recruiting NCT06042127 - POEM-F for Achalasia International Study N/A
Completed NCT04752670 - ConMed Beamer Study
Completed NCT02314741 - Peroral Endoscopic Myotomy (POEM) for Esophageal Motility N/A
Completed NCT01933373 - A Prospective Study Comparing Two Reconstructive Operation Techniques After Myotomy of Achalasia N/A
Enrolling by invitation NCT03654066 - Botox or Botox With Esophageal Dilation in Patients With Achalasia Phase 4