Search | Clinical Trials Finder

Independent directory Public ClinicalTrials.gov records United States

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 7, 2026, 12:18 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Endoscopic Myotomy for treatment of achalasia Clear all

Conditions: Achalasia
Interventions: Per oral endolumenal myotomy; Procedure
Lead sponsor: The Oregon Clinic; Other
Eligibility: 18 Years to 85 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: Started 2010
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Achalasia, Gastroparesis
Interventions: (Esophageal or Gastric) Per-Oral Endoscopic Myotomy; Procedure
Lead sponsor: Baylor College of Medicine; Other
Eligibility: 18 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Achalasia
Interventions: Endoscopic Esophageal Myotomy; Procedure
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: 18 Years to 65 Years
Enrollment: 5 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Achalasia
Interventions: Peroral Endoscopic Myotomy a less invasive treatment for Achalasia; Procedure
Lead sponsor: Mayo Clinic; Other
Eligibility: 18 Years to 80 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2016
U.S. locations: 1
States / cities: Rochester, Minnesota

Conditions: Achalasia
Interventions: Per Oral Endoscopic Myotomy; Procedure
Lead sponsor: NYU Langone Health; Other
Eligibility: 18 Years and older
Enrollment: 89 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: Mineola, New York

Conditions: Achalasia
Interventions: Endoscopic Myotomy, Endoscopic Myotomy for treatment of achalasia; Procedure
Lead sponsor: The Oregon Clinic; Other
Eligibility: 18 Years to 85 Years
Enrollment: 350 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2019
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Esophageal Achalasia, Esophageal Spasm, Diffuse, Esophageal Motility Disorders
Interventions: peroral endoscopic myotomy, Botulinum toxin injection; Procedure
Lead sponsor: Johns Hopkins University; Other
Eligibility: 18 Years to 80 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2020
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Achalasia
Interventions: POEM-F, Conventional POEM; Procedure
Lead sponsor: Chinese University of Hong Kong; Other
Eligibility: 18 Years to 65 Years
Enrollment: 81 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2026
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Achalasia
Interventions: Peroral Endoscopic Myotomy (POEM); Procedure
Lead sponsor: Ohio State University; Other
Eligibility: 18 Years to 80 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Esophageal Motility Disorders
Interventions: Per-oral Endoscopic Myotomy, Speedboat (Bipolar electrocautery knife); Procedure · Device
Lead sponsor: Baylor College of Medicine; Other
Eligibility: 18 Years and older
Enrollment: 104 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2025
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Achalasia
Interventions: POEM; Procedure
Lead sponsor: Weill Medical College of Cornell University; Other
Eligibility: 18 Years to 90 Years
Enrollment: 200 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2018
U.S. locations: 1
States / cities: New York, New York

Conditions: Achalasia
Interventions: POEM (Per Oral Endoscopic Myotomy); Procedure
Lead sponsor: Indiana University; Other
Eligibility: 18 Years and older
Enrollment: 5,000 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2040
U.S. locations: 1
States / cities: Indianapolis, Indiana

Conditions: Achalasia
Interventions: Endoscopic procedure for achalasia; Procedure
Lead sponsor: Methodist Health System; Other
Eligibility: 18 Years and older
Enrollment: 200 participants
Timeline: 2019 – 2027
U.S. locations: 1
States / cities: Dallas, Texas

Conditions: Achalasia
Interventions: Achalasia subjects; Other
Lead sponsor: University of Florida; Other
Eligibility: 18 Years and older
Enrollment: 143 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2024
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Achalasia
Interventions: Peroral Endoscopic Myotomy; Procedure
Lead sponsor: Johns Hopkins University; Other
Eligibility: 18 Years to 100 Years
Enrollment: 150 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2017
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Achalasia
Interventions: POEM Procedure; Procedure
Lead sponsor: University of Pennsylvania; Other
Eligibility: 18 Years to 80 Years
Enrollment: 10 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2015
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania