๐๏ธ Verified NIH Record โข Updated 2026-08-03
Five or Ten Year Colonoscopy for 1-2 Non-Advanced Adenomatous Polyps (NCT05080673)
๐ข Recruiting Observational / Diagnostic ๐ฉบ Clinical Procedure Protocol Sponsor: NRG Oncology
๐ฉบ Plain-English Summary (8th-Grade Level)
This trial examines colorectal cancer incidence in participants with 1 to 2 non-advanced adenomas randomized to surveillance colonoscopy at 10 years compared to participants randomized to surveillance colonoscopy at 5 and 10 years.
Who can join: Review the eligibility criteria below.
Location: Fairbanks Memorial Hospital โ Fairbanks, Alaska
Age range: 45 Years to 70 Years
๐งช Interventions in This Study
- 5-year and 10 Year Surveillance Colonoscopy after Qualifying Colonoscopy (PROCEDURE)
๐ "Do I Qualify?" โ 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria โ
๐ All Participating Trial Locations (485 Sites)
Showing the first 25 of 485 sites.
- Fairbanks Memorial Hospital โ Fairbanks, Alaska
- CTCA at Western Regional Medical Center โ Goodyear, Arizona
- Kingman Regional Medical Center โ Kingman, Arizona
- Cancer Center at Saint Joseph's โ Phoenix, Arizona
- University of Arizona Cancer Center - Prevention Research Clinic โ Tucson, Arizona
- Mercy Hospital Fort Smith โ Fort Smith, Arkansas
- CHI Saint Vincent Cancer Center Hot Springs โ Hot Springs, Arkansas
- CARTI Cancer Center โ Little Rock, Arkansas
- Kaiser Permanente-Anaheim โ Anaheim, California
- Mission Hope Medical Oncology - Arroyo Grande โ Arroyo Grande, California
- PCR Oncology โ Arroyo Grande, California
- Kaiser Permanente-Baldwin Park โ Baldwin Park, California
- Kaiser Permanente-Bellflower โ Bellflower, California
- Mercy Cancer Center - Carmichael โ Carmichael, California
- Mercy San Juan Medical Center โ Carmichael, California
- Epic Care-Dublin โ Dublin, California
- Mercy Cancer Center - Elk Grove โ Elk Grove, California
- Bay Area Breast Surgeons Inc โ Emeryville, California
- Epic Care Partners in Cancer Care โ Emeryville, California
- Kaiser Permanente-Fontana โ Fontana, California
- Kaiser Permanente South Bay โ Harbor City, California
- Kaiser Permanente-Irvine โ Irvine, California
- Kaiser Permanente Los Angeles Medical Center โ Los Angeles, California
- Kaiser Permanente West Los Angeles โ Los Angeles, California
- UCLA / Jonsson Comprehensive Cancer Center โ Los Angeles, California
๐ Contact the Study Coordinator
Phone: (412) 339-5300
Email: langerj@nrgoncology.org
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
๐ฐ Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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๐ก How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.