Questionnaire study of a single institution on the effectiveness of Peroral Endoscopic Myotomy (POEM) for esophageal achalasia

Questionnaire study of a single institution on the effectiveness of Peroral Endoscopic Myotomy (POEM) for esophageal achalasia - Study of the effectiveness of Peroral Endoscopic Myotomy (POEM) for esophageal achalasia

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000016126

Enrollment

Registered

2017-01-06

Start date

2017-01-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

esophageal achalasia

Interventions

intervention of POEM

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: a. Patients with esophageal achalasia which has a current symptoms. b. Patients had esophagus fluoroscopy and upper gastrointestinal endoscopy for diagnosis as esophageal acalasia. c. Esophageal pressure measurement is not necessarily performed. d. Treatment history (medicine, endoscopic balloon dilation, surgical history) does not matter. e. Achalasia form classification, the degree of dilation is not limited. f. Patientsdetermined to be reasonable for POEM in Gastroenterology Surgery Conference.

Exclusion criteria

Exclusion criteria: a. Patients have risk factors for POEM clinically. b. minors. c. Patients have no imformed consent of POEM.

Design outcomes

Primary

Measure	Time frame
Comparison of Eckardt score before and after treatment.	—

Countries

Japan

Contacts

Public ContactYuusaku Sugihara

Okayama University Graduate School of Medicine Department of Gastroenterology and Hepatology

y.sugi117@gmail.com086-235-7219

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026