Usefulness of texture and color enhancement imaging for detecting residual lesion after polyp resection

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0011713

Enrollment

370

Registered

2026-03-11

Start date

2025-02-24

Completion date

Unknown

Last updated

2026-03-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Procedure/Surgery : This study is a multicenter prospective randomized controlled trial designed to compare two endoscopic imaging methods for detecting residual lesions after endoscopic mucosal resec

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adults aged 19 years or older Patients with colorectal polyps measuring 10–20 mm who undergo endoscopic mucosal resection (EMR) during colonoscopy Patients who provide written informed consent for participation in the study

Exclusion criteria

Exclusion criteria: History of colorectal resection Inadequate bowel preparation Patients with inflammatory bowel disease Patients with suspected or confirmed advanced colorectal cancer Patients with hereditary colorectal polyposis syndromes Patients in whom polypectomy or biopsy cannot be performed (e.g., continuous anticoagulant therapy) Failure of cecal intubation Refusal to participate in the study

Design outcomes

Primary

Measure	Time frame
Detection rate of residual polyp tissue after endoscopic mucosal resection	—

Secondary

Measure	Time frame
Incomplete resection rate after endoscopic mucosal resection	—

Countries

Korea, Republic of

Contacts

Public ContactJiyoung Yoon

Kangdong Sacred Heart Hospital

fatei@daum.net+82-2-2152-1105

Outcome results