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Randomised Trial of 8mm Transjugular Intrahepatic Portosystemic Shunt Versus Endoscopic Variceal Ligation Plus Propranolol for Prevention of Variceal Rebleeding
The aim of this study was to conduct a prospective randomized trial to compare TIPS with 8mm expanded polytetrafluoroethylene(ePTFE)-covered stents and endoscopic variceal ligation plus propranolol for the prevention of recurrent esophageal variceal bleeding.
For the prevention of recurrent esophageal variceal bleeding, previous clinical studies and meta-analysis show that patients treated with transjugular intrahepatic portosystemic shunt (TIPS) have lower rebleeding rates compared with endoscopic therapy. However, TIPS is associated with higher rates of portosystemic encephalopathy and does not show survival benefit. TIPS with a small-diameter may achieve sufficient portal decompression and reduce the incidence of hepatic encephalopathy. The aim of this study was to conduct a prospective randomized trial to compare TIPS with 8mm ePTFE-covered stents and endoscopic variceal ligation plus propranolol for the prevention of recurrent esophageal variceal bleeding.
Age
18 - 75 years
Sex
ALL
Healthy Volunteers
No
West China Hospital
Chengdu, Sichuan, China
Start Date
June 1, 2015
Primary Completion Date
November 1, 2018
Completion Date
July 1, 2021
Last Updated
December 2, 2021
100
ACTUAL participants
8mm-TIPS
PROCEDURE
Endoscopic variceal ligation
PROCEDURE
Propranolol
DRUG
8mm ePTFE-covered stent
DEVICE
Lead Sponsor
West China Hospital
Data Source & Attribution
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