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| Withdrawn | 21 |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 51 to 75 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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