Clinical trials
Observational Esophageal Achalasia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
44 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 2 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2021 | 8 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 15 |
| Recruiting | 11 |
| Unknown status | 8 |
| Withdrawn | 3 |
| Terminated | 3 |
| Active, not recruiting | 2 |
| Enrolling by invitation | 1 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Baylor College of Medicine | 4 |
| Federico II University | 2 |
| IRCCS San Raffaele | 2 |
| Mayo Clinic | 2 |
| University Hospital, Bordeaux | 2 |
| Advanced Endoscopy Research, Robert Wood Johnson Medical School Rutgers University | 1 |
| AdventHealth | 1 |
| Asan Medical Center | 1 |
| Asian Institute of Gastroenterology, India | 1 |
| Assaf-Harofeh Medical Center | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Esophageal Achalasia | 44 |
| Gastroesophageal Reflux | 9 |
| Gastroparesis | 5 |
| Deglutition Disorders | 4 |
| Esophageal Diseases | 3 |
| Esophageal Motility Disorders | 2 |
| Esophageal Neoplasms | 2 |
| Esophageal Spasm, Diffuse | 2 |
| Gastric Outlet Obstruction | 2 |
| Hernia, Hiatal | 2 |
Trials
Showing 26 to 44 of 44. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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