- Conditions
- GERD, Hiatal Hernia, Heartburn, Paraesophageal Hernia, Gastroesophageal Reflux
- Interventions
- Preoperative workup without high-resolution esophageal manometry, Standard preoperative workup with high-resolution esophageal manometry
- Procedure
- Lead sponsor
- McMaster University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
Search Results
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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.
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Showing 1–14
of 14
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- GERD, Gastroesophageal Reflux
- Interventions
- Prevacid Solutabs, Antireflux surgery
- Drug · Procedure
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years to 74 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Vesicoureteral Reflux
- Interventions
- Anti-reflux surgery, Endoscopic injection
- Procedure
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- Up to 11 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Idiopathic Pulmonary Fibrosis, Gastroesophageal Reflux
- Interventions
- Surgery
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- Not listed
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 5
- States / cities
- San Francisco, California • Chicago, Illinois • Ann Arbor, Michigan + 2 more
- Conditions
- Deep Venous Insufficiency (Diagnosis)
- Interventions
- Hancock-Jaffe bioprosthetic venous valve (VenoValve®)
- Device
- Lead sponsor
- Hancock Jaffe Laboratiores, Inc
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 29
- States / cities
- Birmingham, Alabama • Tucson, Arizona • Beverly Hills, California + 24 more
- Conditions
- Non-acid Reflux Disease
- Interventions
- anti-reflux surgery
- Procedure
- Lead sponsor
- United States Naval Medical Center, Portsmouth
- Federal
- Eligibility
- 17 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Portsmouth, Virginia
- Conditions
- Clinically Severe Obesity, Gastroesophageal Reflux Disease
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Fresno, California
- Conditions
- Gastroesophageal Reflux Disease, Hiatal Hernia
- Interventions
- TIF Transoral Fundoplication, Sham placebo procedure
- Device · Other
- Lead sponsor
- EndoGastric Solutions
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 129 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 9
- States / cities
- Los Angeles, California • Englewood, Colorado • Chicago, Illinois + 5 more
- Conditions
- Esophageal Cancer, Gastroesophageal Reflux Disease (GERD), Esophageal Diseases, Hiatal Hernia, Esophageal Achalasia
- Interventions
- Survey of client health, personal habits, family history, Blood specimen for non-DNA and DNA parts, Biopsy of esophageal/stomach tissue, lymph nodes, tumor, Biopsies, oral (saliva) and/or secretions, washings or mucosal scrapings/brushing from routine clinical surveillance endoscopies
- Procedure
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2050
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Gastroesophageal Reflux Disease, Hiatal Hernia
- Interventions
- Laparoscopic Fundoplication, LINX Antireflux
- Procedure · Device
- Lead sponsor
- The Heartburn Foundation
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,941 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2023
- U.S. locations
- 19
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Heber Springs, Arkansas + 15 more
- Conditions
- Gastroesophageal Reflux Disease, Hiatal Hernia
- Interventions
- TIF Procedure
- Procedure
- Lead sponsor
- EndoGastric Solutions
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 278 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2018
- U.S. locations
- 14
- States / cities
- Safford, Arizona • Tempe, Arizona • Englewood, Colorado + 11 more
- Conditions
- Gastroesophageal Reflux Disease, Bronchopulmonary Dysplasia
- Interventions
- Fundoplication
- Procedure
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 24 Weeks to 1 Year
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hiatal Hernia
- Interventions
- Biosynthetic Mesh, Hiatal Hernia Repair
- Device · Procedure
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2030
- U.S. locations
- 6
- States / cities
- Los Angeles, California • New Orleans, Louisiana • St Louis, Missouri + 1 more
- Conditions
- GERD
- Interventions
- Nissen fundoplication, baclofen, Desipramine
- Device · Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 366 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 15
- States / cities
- Birmingham, Alabama • Tucson, Arizona • Loma Linda, California + 12 more