- Conditions
- GERD
- Interventions
- Bravo pH monitoring sessions
- Device
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–5
of 5
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Laryngopharyngeal Reflux, Zenker's Diverticulum
- Interventions
- Cricopharyngeal myotomy, PH probe Testing
- Procedure · Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Eustachian Tube Dysfunction, Laryngopharyngeal Reflux
- Interventions
- Omeprazole, Ranitidine, Pantoprazole, 24-Hour Diagnostic pH-Probe Test, Laryngoscopy
- Drug · Procedure
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years to 80 Years
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 2
- States / cities
- Loma Linda, California • Redlands, California
- Conditions
- Larynx Disease
- Interventions
- Lansoprazole Tablet, PH and impedence testing, manometry, lansoprazole, placebo
- Drug · Procedure
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Esophagitis
- Interventions
- Omeprazole
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota