EFficacy of Prophylactic Clip Application in Decrease of Immediate Postpolypectomy Bleeding and Delayed Postpolypectomy Bleeding After Colonoscopic Removal for a Large Pedunculated Polyps
Not Applicable
Completed
- Conditions
- Polyp of Large Intestine
- Interventions
- Procedure: prophylactic clip application
- Registration Number
- NCT01437631
- Lead Sponsor
- Asan Medical Center
- Brief Summary
The aim of this study is to evaluate the efficacy of prophylactic clip application after colonoscopic removal for a large pedunculated polyp (\> 1cm) in preventing immediate postpolypectomy bleeding (IPPB) and delayed postpolypectomy bleeding (DPPB).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 137
Inclusion Criteria
- Patients who have a large pedunculated polyp(>1cm) in the colon
Exclusion Criteria
- Age under 20 years
- Subjects who are taking anticoagulants
- Subjects who have an abnormal coagulogram (platelet count, international normalized ratio, or activated partial thromboplastin time)
- Subjects who have inflammatory bowel diseases
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description endoclip prophylactic clip application The group of patients who undergo prophylactic clip application after colonoscopic polypectomy of a large pedunculated polyp(\>1cm).
- Primary Outcome Measures
Name Time Method the occurrence of immediate post-polypectomy bleeding 1 day At 1 day after endoscopic polypectomy, CBC will be done.
the occurrence of delayed post-polypectomy bleeding 2 weeks At 2 weeks after endoscopic polypectomy, history of hematochezia will be taken at outpatient clinic.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Asan Medical Center
🇰🇷Seoul, Korea, Republic of