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ClinicalTrials.gov public records Last synced Sep 5, 2026, 2:29 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers Results available

Complete Histologic Resection of Adenomatous Polyps?

NCT01224444
Conditions
Adenomatous Polyps
Interventions
standard polypectomy snare
Other
Lead sponsor
White River Junction Veterans Affairs Medical Center
Federal
Eligibility
40 Years to 85 Years
Enrollment
269 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
2
States / cities
Lebanon, New Hampshire • White River Junction, Vermont
Conditions
Colonic Polyps, Rectal Polyps
Interventions
Submucosal Injection EMR, Underwater EMR
Procedure
Lead sponsor
California Pacific Medical Center Research Institute
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Post-resection Treatment of Large Colon Polyps

NCT03654209
Conditions
Recurrence
Interventions
Argon Plasma Coagulation, Snare Tip Soft Coagulation
Device
Lead sponsor
Indiana University
Other
Eligibility
25 Years and older
Enrollment
384 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
10
States / cities
Washington D.C., District of Columbia • Orlando, Florida • Indianapolis, Indiana + 5 more
Conditions
Colorectal Neoplasms
Interventions
Underwater resection, Conventional (gas distended colon) resection, Standard polypectomy
Procedure
Lead sponsor
VA Northern California Health Care System
Federal
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Mather, California