Clinical trials
Gastroesophageal Reflux trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
411 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 4 |
| 2002 | 4 |
| 2003 | 4 |
| 2004 | 18 |
| 2005 | 22 |
| 2006 | 31 |
| 2007 | 26 |
| 2008 | 30 |
| 2009 | 23 |
| 2010 | 26 |
| 2011 | 14 |
| 2012 | 18 |
| 2013 | 14 |
| 2014 | 19 |
| 2015 | 15 |
| 2016 | 21 |
| 2017 | 15 |
| 2018 | 11 |
| 2019 | 9 |
| 2020 | 14 |
| 2021 | 12 |
| 2022 | 12 |
| 2023 | 14 |
| 2024 | 6 |
| 2025 | 10 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 244 |
| Terminated | 56 |
| Recruiting | 36 |
| Unknown status | 23 |
| Withdrawn | 21 |
| Active, not recruiting | 14 |
| Not yet recruiting | 7 |
| Enrolling by invitation | 6 |
| No longer available | 2 |
| Suspended | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Mayo Clinic | 27 |
| AstraZeneca | 15 |
| Takeda | 14 |
| Midwest Biomedical Research | 10 |
| Johns Hopkins University | 9 |
| Eisai Inc. | 8 |
| University of North Carolina, Chapel Hill | 8 |
| Massachusetts General Hospital | 7 |
| University of California, Davis | 7 |
| Vanderbilt University Medical Center | 7 |
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 |
|---|---|
| Gastroesophageal Reflux | 411 |
| Barrett Esophagus | 53 |
| Heartburn | 47 |
| Deglutition Disorders | 16 |
| Esophagitis | 16 |
| Obesity | 16 |
| Dyspepsia | 13 |
| Gastroparesis | 13 |
| Hernia, Hiatal | 13 |
| Laryngopharyngeal Reflux | 13 |
Trials
Showing 1 to 25 of 411. Each trial links to its page on Pharma Observatory.
311 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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