Clinical trialNCT04666194CompletedInterventional

A Pilot Randomized Trial of Polypectomy Techniques for 4-6 mm Colonic Polyps

SponsorIndiana UniversityEnrollment353Colon Polyps

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Complete polypectomy is one of the major factors for effectiveness of colonoscopy to prevent colon cancer. Given the prevalence of the 4-6 mm polyp, and the concern about interval cancers at polypectomy sites, there is a clear and significant need to determine which technique(s) are most appropriate for clinical practice. This study was to compare the three commonly used polypectomy techniques in terms of efficacy and efficiency.

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Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

Douglas Rex
Indiana University
Study Director
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Hala Fatima, M.D.
IUHP
Principal Investigator
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Thomas Imperiale, M.D.
Indiana University
Study Chair
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A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

3 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Springmill Endoscopy Center
Carmel, Indiana, United States
Indiana University Hospital
Indianapolis, Indiana, United States
Wishard Memorial Hospital/eskenazi Health
Indianapolis, Indiana, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 1 Sept 2009
Primary completion: 1 Oct 2009
Completion: 1 Oct 2019
Last update posted: 12 Jan 2021
Registered enrollment: 353
Registry id: NCT04666194

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Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.