Hot snare polypectomy vs endoscopic mucosal resection for the complete resection of flat or sessile lesions with 5 - 9 mm in size; a prospective multicenter randomized controlled trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0001640

Enrollment

870

Registered

2015-09-30

Start date

2014-05-26

Completion date

Unknown

Last updated

2019-03-11

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 : In 5-9mm sized flat or sessile colon polyps, comparing complete resection rate of hot snare polypectomy and endoscopic mucosal resection.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Subjects aged between 19 years and 75 years (2) Subjects who detected 5-9mm sized flat or sessile polyps during colonoscopy (3) Subjects who agree the informed consent

Exclusion criteria

Exclusion criteria: (1) Subjects aged below 18 years or over 76 yeas (2) Subjects who don't detected colonic polyps or detected non flat polyps during colonoscopy (3) Subjects with high bleeding tendency (liver cirrhosis, chronic renal failure, medication to coumadin or anticouagulants) (4) Subjects Who are participating in other clinical trials

Design outcomes

Primary

Measure	Time frame
visual & histological residual rate after EMR/hot snare polypectomy	—

Secondary

Measure	Time frame
How to ease : the time taken to procedure;How the safety : whether complications;Factor on affecting polyp residual rate after polypectomy	—

Countries

Korea, Republic of

Contacts

Public ContactHong Jun Park

Yonsei University, Wonju Severance Christian Hospital

Outcome results