- Conditions
- Zenker Diverticulum, Progressive Dysphagia, Pharyngoesophageal Diverticulum
- Interventions
- open, transcervical versus rigid endoscopic treatment
- Procedure
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
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Showing 1–7
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- 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
- Esophageal Stricture, Eosinophilic Esophagitis, Zenkers Diverticulum, Schatzki Ring
- Interventions
- EndoFLIP
- Device
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Gastrointestinal Neoplasia, Hirschsprung's Disease, Esophageal Obstruction, Gastroparesis, Spastic Esophageal Disorders, Zenker's Diverticulum
- Interventions
- Not listed
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 250 participants
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Achalasia, Esophageal Spasm, Diffuse, Gastroparesis, Swallowing Disorder, Zenker Diverticulum
- Interventions
- Not listed
- Lead sponsor
- AdventHealth
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Zenker Diverticulum
- Interventions
- Submucosal tunneling endoscopic septum division
- Procedure
- Lead sponsor
- Shanghai Zhongshan Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Mineola, New York
- Conditions
- Zenker Diverticulum
- Interventions
- ZPOEM
- Procedure
- Lead sponsor
- Methodist Health System
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas