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ERCP Versus PTBD for Severe Acute Cholangitis Caused by Bile Duct Stones

NCT07064980 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 126

Last updated 2025-07-15

No results posted yet for this study

Summary

This study is a prospective, randomized controlled trial designed to compare the effectiveness and safety of endoscopic retrograde cholangiopancreatography (ERCP) with percutaneous transhepatic biliary drainage (PTBD) for the treatment of severe acute cholangitis caused by common bile duct stones. The primary goal is to determine which emergency drainage procedure leads to faster patient recovery, specifically by evaluating the length of hospital stay, without increasing complication rates.

Conditions

  • Severe Acute Cholangitis

Interventions

PROCEDURE

Endoscopic Retrograde Cholangiopancreatography

Performed under intravenous anesthesia. A duodenoscope was advanced to the major duodenal papilla. After cannulation and cholangiography, purulent bile was aspirated. Biliary sphincterotomy was performed in most patients (95.2%), followed by stone extraction using a balloon catheter or basket. A 7-10 Fr nasobiliary tube was placed for drainage in all patients. Prophylactic rectal indomethacin (100mg) was also administered.

PROCEDURE

Percutaneous Transhepatic Biliary Drainage

Performed under general anesthesia with endotracheal intubation and ultrasound guidance. An 18G needle was used to puncture a dilated intrahepatic bile duct. After guidewire placement, an 8-10 Fr drainage catheter was inserted for either internal-external drainage (if the guidewire could pass into the duodenum) or purely external biliary drainage.

Sponsors & Collaborators

  • Wuhan Integrated Traditional Chinese and Western Medicine Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-05-01
Primary Completion
2024-05-31
Completion
2024-05-31

Countries

  • China

Study Locations

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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 NCT07064980 on ClinicalTrials.gov