New study investigates hidden heart risk in liver patients
NCT ID NCT07658222
First seen Jun 27, 2026 · Last updated Jul 22, 2026 · Updated 2 times
Summary
This study looks at a heart condition called cirrhotic cardiomyopathy that can affect people with advanced liver disease (cirrhosis). Researchers want to learn how common it is, what increases the risk, and whether bile acids in the blood play a role. About 440 adults with decompensated cirrhosis will be followed at two medical centers in the U.S. to track their heart and liver health over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could identify risk factors and mechanisms for cirrhotic cardiomyopathy, pointing toward future treatments or monitoring strategies.
- What could go wrong
- This is an observational study, not a treatment trial, so it will not directly benefit participants. It is early-stage research, and findings may not lead to immediate clinical changes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 440 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jun 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Study population will be identified through clinic referrals and inpatient evaluations.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Decompensated cirrhosis, defined as cirrhosis with current or prior occurrence of one or more of the following: * portal hypertension-related bleeding, * hepatic encephalopathy, and/or * clinical ascites. 2. Model for End Stage Liver Disease version 3.0 (MELD 3.0) ≥ 15 or Child Pugh Class B-C 3. Age ≥ 18 years 4. Longitudinal follow up in either at Vanderbilt University Medical Center (VUMC) or University of Texas Southwestern (UTSW) hepatology clinics 5. Willing to adhere to study protocol 6. Able to provide written informed consent Exclusion Criteria: 1. Current or prior obstructive coronary artery disease, ≥ moderate valvular disease, \> mild pericardial effusion, cardiac amyloidosis, congenital heart disease, pacemaker, or implantable cardioverter defibrillator 2. End-stage heart, kidney, or lung disease 3. Pulmonary Arterial Hypertension 4. Acute on Chronic Liver Failure (ACLF) grade 2-3 (i.e., ≥ 2 extrahepatic organ failures) 5. Advanced hepatocellular carcinoma (i.e., Barcelona Clinic Liver Cancer (BCLC) Stage C or D) 6. Ongoing alcohol use, by patient reporting or by phosphatidyl ethanol testing 7. Pregnancy 8. Prior TIPS
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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UT Southwestern Medical Center
RECRUITINGDallas, Texas, 75390, United States
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Vanderbilt University Medical Center
RECRUITINGNashville, Tennessee, 37203, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Bringing the hospital home: a new model for End-Stage liver care
- Could a poop pill protect the liver? trial tests fecal transplants against cirrhosis complications
- Can smarter antibiotic choices curb superbugs in liver disease?
- Can the liver heal itself? new study tracks unexpected recovery in cirrhosis patients
- Heart drug may worsen advanced liver disease – major trial underway