- Conditions
- GERD (Gastroesophageal Reflux Disease)
- Interventions
- Not listed
- Lead sponsor
- Lexington Health Incorporated
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 204 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- West Columbia, South Carolina
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Showing 25–35
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- Conditions
- Dysphagia, Achalasia
- Interventions
- Amyl Nitrite
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 80 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- GERD
- Interventions
- Concurrent manometry/impedance/pH with video pharyngo-laryngoscopy, Slow and rapid intra-esophageal infusion
- Diagnostic Test
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2026
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Oropharyngeal Dysphagia
- Interventions
- pHRM, VFSS
- Procedure
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Esophageal Motility Disorders
- Interventions
- Not listed
- Lead sponsor
- Lexington Health Incorporated
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 204 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- West Columbia, South Carolina
- Conditions
- Gastroparesis
- Interventions
- EndoFLIP, Antroduodenal Manometry
- Diagnostic Test
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Dysphagia
- Interventions
- Laborie LMT Pharyngeal System (3.7 mm catheter), Medtronic ManoScan ESO HRM System (4.2 mm catheter)
- Device
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Normal
- Interventions
- 4% Lidocaine Spray, 2% Viscous Lidocaine
- Behavioral
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Gastrointestinal Dysfunction
- Interventions
- Neostigmine, Glycopyrrolate, Saline (Placebo), High Resolution Colonic Manometry
- Drug · Other · Device
- Lead sponsor
- James J. Peters Veterans Affairs Medical Center
- Federal
- Eligibility
- 18 Years to 75 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Myofunctional Therapy
- Procedure
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Achalasia, Dysphagia, GERD, Chest Pain, Post Fundoplication
- Interventions
- High Resolution Manometry
- Procedure
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky