» Articles » PMID: 39068612

Alcohol-associated Liver Disease Increases the Risk of Muscle Loss and Mortality in Patients with Cirrhosis

Overview
Journal J Gastroenterol
Specialty Gastroenterology
Date 2024 Jul 28
PMID 39068612
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Rapid skeletal muscle loss adversely affects the clinical outcomes of liver cirrhosis. However, the relationships between the annual changes in skeletal muscle area (ΔSMA/year) and the etiology of cirrhosis, factors associated with muscle loss, and risk of mortality remains unclear.

Methods: A total of 384 patients who underwent multiple computed tomography (CT) scans between March 2004 and June 2021 were enrolled in this study (median age, 67 years; 64% men; median model for end-stage liver disease score, 9). Body composition and ΔSMA/year were estimated using a 3D image analysis system and data from at least two distinct CT scans. Differences in ΔSMA/year among different etiologies of cirrhosis, factors associated with rapid muscle loss (defined as ΔSMA/year ≤  - 3.1%), and the association between ΔSMA/year and mortality were examined.

Results: Patients with alcohol-associated liver disease (ALD) cirrhosis experienced more rapid muscle loss (ΔSMA/year, - 5.7%) than those with hepatitis B (ΔSMA/year, - 2.8%) and hepatitis C cirrhosis (ΔSMA/year, - 3.1%). ALD cirrhosis was independently associated with ΔSMA/year ≤  - 3.1% after adjusting for age, sex, and liver functional reserve. Over a median follow-up period of 3.8 years, ALD cirrhosis, ΔSMA/year ≤  - 3.1%, and low subcutaneous adipose tissue level were found to be significantly associated with reduced survival. ALD cirrhosis (hazard ratio [HR], 2.43; 95% confidence interval [CI] 1.12-5.28) and ΔSMA/year ≤  - 3.1% (HR, 3.68; 95% CI 2.46-5.52) were also predictive of mortality.

Conclusions: These results suggest that ALD cirrhosis increases the risk of rapid muscle loss and mortality in affected patients.

Citing Articles

Impact of Alcohol Intake on Skeletal Muscle: A Large Cross-Sectional Analysis in Japanese Adults.

Matsui M, Fukuda A, Onishi S, Ushiro K, Nishikawa T, Asai A Nutrients. 2025; 17(5).

PMID: 40077764 PMC: 11901683. DOI: 10.3390/nu17050894.

References
1.
Lai J, Tandon P, Bernal W, Tapper E, Ekong U, Dasarathy S . Malnutrition, Frailty, and Sarcopenia in Patients With Cirrhosis: 2021 Practice Guidance by the American Association for the Study of Liver Diseases. Hepatology. 2021; 74(3):1611-1644. PMC: 9134787. DOI: 10.1002/hep.32049. View

2.
Dasarathy S . Consilience in sarcopenia of cirrhosis. J Cachexia Sarcopenia Muscle. 2012; 3(4):225-37. PMC: 3505573. DOI: 10.1007/s13539-012-0069-3. View

3.
Sarin S, Dhingra N, Bansal A, Malhotra S, Guptan R . Dietary and nutritional abnormalities in alcoholic liver disease: a comparison with chronic alcoholics without liver disease. Am J Gastroenterol. 1997; 92(5):777-83. View

4.
Tantai X, Liu Y, Yeo Y, Praktiknjo M, Mauro E, Hamaguchi Y . Effect of sarcopenia on survival in patients with cirrhosis: A meta-analysis. J Hepatol. 2021; 76(3):588-599. DOI: 10.1016/j.jhep.2021.11.006. View

5.
Fialla A, Israelsen M, Hamberg O, Krag A, Gluud L . Nutritional therapy in cirrhosis or alcoholic hepatitis: a systematic review and meta-analysis. Liver Int. 2015; 35(9):2072-8. DOI: 10.1111/liv.12798. View