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Body Composition Changes After TIPS and Associated Clinical Outcomes

NCT05420753 · Status: RECRUITING · Phase: EARLY_PHASE1 · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2023-11-07

No results posted yet for this study

Summary

The purpose of this study is to prospectively assess the impact of TIPS creation on muscle mass and physical function in patients with cirrhosis, and to determine whether these changes correlate with improved outcomes in patients awaiting liver transplantation. Retrospective observational studies have shown improvement in muscle mass and body composition in cirrhotic patients undergoing TIPS. The investigators aim to now prospectively study this through a pilot randomized controlled trial tracking patients managed with TIPS creation compared to those managed without TIPS to determine whether these observational findings can be seen in a randomized cohort. The investigators hypothesize that TIPS creation will lead to improved muscle mass, body composition and muscle function within the first 12 months after the procedure compared to a control group without TIPS, and that these changes will improve liver disease outcomes in patients awaiting liver transplantation.

Conditions

Interventions

PROCEDURE

Transjugular Intrahepatic Portosystemic Shunt (TIPS) creation

During a TIPS procedure, the interventional radiologist, with the help of x-ray and ultrasound guidance, makes a channel through the liver to connect the portal vein (the vein that carries blood from the digestive organs to the liver) to one of the hepatic vein (three veins that carry blood away from the liver back to the heart) using a special type of needle. The interventional radiologist then replaces the needle with a wire and catheter, and a small tubular device called a stent graft is placed in this channel to keep the pathway open between the two blood vessels.

Sponsors & Collaborators

  • Oregon Health and Science University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-05-01
Primary Completion
2025-12-31
Completion
2025-12-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

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 NCT05420753 on ClinicalTrials.gov