Not Yet Recruiting NA INTERVENTIONAL 2-arm NCT07198945

Six Versus Twelve Month Index Follow-up After Large Colon Polyp Resection (STARLING)

Six Versus Twelve Month SurveillAnce Following Resection of Nonpedunculated ColorectaL Polyps 20-50 mm IN Size Without High Grade Dysplasia (HGD)

Sponsor: Indiana University

Conditions Adenoma Colon Cancer Colon Polyp Endoscopic Resection Recurrence, Local Neoplasm Serrated Polyp

Interventions 12-month follow-up 6-month follow-up

Updated 3 times since 2025 Last updated: Feb 2, 2026 Started: Feb 28, 2026 Primary completion: Aug 31, 2029 Completion: Oct 31, 2029

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Adenoma and Colon Cancer, this trial is actively recruiting participants. The trial is conducted by Indiana University and has accumulated 3 data snapshots since 2026. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

Change History

3 versions recorded

Feb 2026 — Present [monthly]

Not Yet Recruiting NA
Jan 2026 — Feb 2026 [monthly]

Not Yet Recruiting NA
Oct 2025 — Jan 2026 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Indiana University

Data source: Indiana University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Indianapolis, United States