Prevention of post-ERCP pancreatitis
Not Applicable
Recruiting
- Conditions
- Diseases of the digestive system
- Registration Number
- KCT0000203
- Lead Sponsor
- Chung-Ang Univerisity Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 226
Inclusion Criteria
1) Patients who required ERCP for diagnosis or treatment
2) Patients who have an acceptable cardiopulmonary status for ERCP
3) Patients who have no risk for aggravation of cardiac function by taking udenafil
4) Patient who are 20-80 year-old and meet one of following
(1) Suspected sphincter of Oddi dysfunction
(2) Diameter of extrahepatic bile duct < or = 8mm
(3) pancreatography is required during ERCP
Exclusion Criteria
1) Need for emergency ERCP
2) Chronic pancreatitis
3) Acute pancreatitis within 72 hours before ERCP
4) Sphincterotomy or sphincterplasty state
5) Periampullary cancer involving sphincter of Oddi
6) Stroke, MI, CABG within 6m
7) Cardiac failure, unstable angina within 6m
8) NSAIDs within 1 week
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Frequency of pancreatitis
- Secondary Outcome Measures
Name Time Method Safety of udenafil