Clinical trial Recruiting at 1 site Interventional Ages 18 to 100

Investigating the gut microbiome's role in muscle loss in liver cirrhosis patients

Official title: Microbiome and Sarcopenia in Patients With Liver Cirrhosis: A Prospective Controlled Cohort Study

Run by Medical University of Graz · NCT03080129 · Data updated 2026-11-12

This study is testing how changes in gut bacteria affect muscle loss in people with liver cirrhosis and whether improving nutrition can help.

More Sarcopenia trials

Quick facts

Study typeInterventional
Ages18 Years to 100 Years
SexAll
Enrollment120 (estimated)
SponsorMedical University of Graz
Academic / other
Locations1 site (Graz)
StatusRecruiting
StartedApril 11, 2017
Main results expectedDecember 2028
Study endsDecember 2030
Registry record updatedOctober 13, 2026
Trial IDNCT03080129 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include hospitalized adults over 18 years old with a clinical diagnosis of liver cirrhosis.

Probably not a fit

Patients with advanced hepatic encephalopathy or severe cognitive disorders, as well as those with advanced liver cancer, may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study explores the relationship between changes in the gut microbiome and sarcopenia in patients with liver cirrhosis. It aims to understand how alterations in the microbiome contribute to protein-energy malnutrition and muscle loss, which are common complications in these patients. The study will involve hospitalized patients diagnosed with cirrhosis and will assess the impact of nutritional interventions on the microbiome. By utilizing imaging techniques like CT or MRI, the severity of sarcopenia will be objectively measured.

Why it matters

Potential benefit: If successful, this study could lead to improved nutritional strategies that mitigate muscle loss and enhance the quality of life for patients with liver cirrhosis.

How similar studies have gone: While the relationship between the microbiome and sarcopenia is being explored, this specific approach is relatively novel and has not been extensively tested in similar studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Hospitalized patients for any reason with clinical/radiological/histological diagnosis of cirrhosis
* Age \>18y
* Informed consent
* CT/MRI scan within +/-14 days of the baseline study visit

Exclusion Criteria:

* Hepatic encephalopathy \> grade 2 and or other cognitive disorder not allowing informed consent
* advanced hepatocellular carcinoma
* Any other condition or circumstance, which, in the opinion of the investigator, would affect the patient's ability to participate in the protocol

Where it's running

  • Medical University Graz
    Graz, Austria
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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  • Bone marrow mesenchymal stem cell injection for sarcopenia

    This study tests whether CG-BM1, a stem cell injection, can be safely given to adults with sarcopenia to see if it helps improve muscle health.

    Recruiting Phase 1/2 GuangZhou Cellgenes Biotechnology Co., Ltd. · Guangzhou · NCT07865676

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.