- Conditions
- Barrett's Esophagus, Esophageal Neoplasm
- Interventions
- Balloon Capsule Device, Endoscopy
- Device · Procedure
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2028
- U.S. locations
- 10
- States / cities
- Baltimore, Maryland • Rochester, Minnesota • St Louis, Missouri + 5 more
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 25–32
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- Conditions
- Screening Colonoscopy
- Interventions
- colonoscopy
- Procedure
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Colorectal Cancer
- Interventions
- Water Exchange Sigmoidoscopy, Air Insufflation Sigmoidoscopy
- Procedure
- Lead sponsor
- Kelowna Gastroenterology Associates
- Other
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- North Hills, California
- Conditions
- Colon Polyp
- Interventions
- Water infusion in lieu of air insufflation, Air method
- Procedure
- Lead sponsor
- VA Northern California Health Care System
- Federal
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Mather, California
- Conditions
- Colonoscopy, Positive-Pressure Respiration
- Interventions
- Nasal Cannula, Nasal Positive Airway Pressure System
- Device
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Colorectal Surgery
- Interventions
- Air insufflation with standard endoscopy unit, CO2 insufflation for colonoscopy (special CO2 insufflation unit)
- Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Unsedated Colonoscopy, Water Exchange Colonoscopy, Cap, Colonoscopy Pain
- Interventions
- Control, Study method
- Other · Device
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 280 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 3
- States / cities
- Palo Alto, California • Sacramento, California • Sepulveda, California
- Conditions
- Colon Polyp
- Interventions
- Water method and chromoendoscopy, Water method
- Procedure
- Lead sponsor
- VA Northern California Health Care System
- Federal
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 1,177 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Mather, California