Safety and efficacy of Tip-in endoscopic mucosal resection for large flat colorectal Adenomas: a Randomized control trial
Phase 2
- Conditions
- large flat colorectal adenomas
- Registration Number
- JPRN-UMIN000025754
- Lead Sponsor
- Division of Endoscopy, Shizuoka Cancer Center
- Brief Summary
We analyzed 41 lesions in the Tipin EMR group and 41 lesions in the EMR group. En bloc resection was achieved in 37 (90.2 percent) patients in the Tipin EMR group and 30 (73.1 percent) in the EMR group. The adjusted odds ratio of en bloc resection in Tip-in EMR vs. EMR was 3.46 (95 percent CI 1.06 to 13.6) with a significant difference (P 0.040). There were no differences between Tipin EMR and EMR in adverse events (0 vs 4.8 percent) and median procedure time (7 vs 5 min).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 85
Inclusion Criteria
Not provided
Exclusion Criteria
1. Cases with clinical diagnosis of T1 cancer 2. Cases with difficulties to interrupt intake of anticoagulant drugs 3. Inappropriate cases by investigators
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method