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Early Precut Versus Pancreatic Stent for Post-ERCP Pancreatitis

NCT02497872 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2015-07-15

No results posted yet for this study

Summary

BACKGROUND: The most common complication of endoscopic retrograde cholangiopancreatography (ERCP) is pancreatitis. Precut sphincterotomy has been regarded as a risk factor. However, early precut may actually reduce post-ERCP pancreatitis risk. However, early precut as a preventive measure has not been compared to other preventive measures, such as pancreatic duct stent placement.

AIM: To compare the efficacy of early precut sphincterotomy versus pancreatic duct stent placement in high-risk subjects undergoing ERCP.

MATERIALS AND METHODS: This is a single-blinded, randomized trial that took place in two tertiary referral centers in Buenos Aires. ERCP subjects shall present at least one of the following risk factors: female sex, age less than 40 years, clinical suspicion of Sphincter of Oddi dysfunction, previous pancreatitis, common bile duct diameter of less than 8 mm. Only those who present a difficult biliary cannulation shall be randomized into two groups: those who receive early precut sphincterotomy or those in whom persistency of biliary cannulation is intended with subsequent pancreatic duct stent placement after cholangiography is achieved. The incidence of post-ERCP pancreatitis as well as other complications shall be compared.

Conditions

  • Common Bile Duct Stones

Interventions

PROCEDURE

Biliary stone removal

Biliary stones are removed from the common bile duct by means of a sphincterotomy performed by standardized endoscopic retrograde cholangiopancreatography

Sponsors & Collaborators

  • Centro de Educación Medica e Investigaciones Clínicas Norberto Quirno

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-11-30
Primary Completion
2013-12-31
Completion
2013-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02497872 on ClinicalTrials.gov