Evidence map›Paper›PMID 34039486›Full record

ReviewJournal of hepatology2021

Sarcopenia and frailty in decompensated cirrhosis.

Puneeta Tandon, Aldo J Montano-Loza, Jennifer C Lai, Srinivasan Dasarathy, Manuela Merli

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Journal of hepatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06149026 (Comparison of the Effect of Two Interventions on Liver Frailty Index in Pre-frail and Frail Cirrhotic Patients Enlisted for Liver Transplantation), which is not on this map. Cited by 225 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
225citing papers in PubMed, 12 pooled it
28.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06149026 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Comparison of the Effect of Two Interventions on Liver Frailty Index in Pre-frail and Frail Cirrhotic Patients Enlisted for Liver Transplantation

TypeinterventionalSponsorPontificia Universidad Catolica de ChileRan2023 to 2023Enrolled80ConditionsCirrhosis, LiverArmsPhysical and nutritional therapy
3 · Its place in the literature

Who cites it

225 citing papers in PubMed, 12 syntheses or guidelines pooled it, 358 citations in OpenAlex.

  1. Ultrasound-Based Skeletal Muscle Assessment for Prognostication in Cirrhosis: A Systematic Review.Liver international : official journal of the International Association for the Study of the Liver · 2026
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165 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 3 countries.

Puneeta TandonDivision of Gastroenterology & Liver Unit, University of Alberta Hospital, Canada. Electronic address: ptandon@ualberta.ca.
Aldo J Montano-LozaDivision of Gastroenterology & Liver Unit, University of Alberta Hospital, Canada.
Jennifer C LaiDivisions of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, CA, USA.
Srinivasan DasarathyDivision of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, OH, USA.
Manuela MerliDepartment of Clinical Medicine, Gastroenterology, Sapienza University of Rome, Italy. Electronic address: manuela.merli@uniroma1.it.
University of Alberta Hospital · CACleveland Clinic · USSapienza University of Rome · ITUniversity of California, San Francisco · US

Funding

Project Two - Exercise Training Decreases Alcohol Drinking by an FGF21-Dependent MechanismP50AA024333 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI LAURA E. NAGY · 2016 to 2026
$19.6M
VCU-Atlanta Center for the Childhood Liver Disease Research Network (ChiLDReN)U01DK062470 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI SAUL J. KARPEN · 2005 to 2026
$12.7M
Non Alcoholic Steatohepatitis Clinical Research NetworkU01DK061732 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy · 2002 to 2026
$12.2M
The spectrum of cognitive impairment including Alzheimer’s Disease and Related Dementias after liver transplantationR01AG059183 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jennifer C. Lai · 2018 to 2026
$9.9M
Integrated Therapies for Alcohol use in Alcohol-associated Liver Disease (ITAALD)- Cleveland Clinic Clinical CenterU01AA026976 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy, David Streem · 2018 to 2026
$3.2M
Novel mechanism based treatment to improve tissue injury in alcoholic hepatitisR01AA028190 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, NAGY, LAURA E. · 2020 to 2024
$2.8M
Sarcopenia in cirrhosis is mediated by a hyperammonemic stress responseR01DK113196 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, HATZOGLOU, MARIA · 2018 to 2021
$2.3M
Mechanisms of Malnutrition in Cirrhosis with Portosystemic ShuntingR01DK083414 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2011 to 2015
$1.8M
Novel therapeutics for alcoholic hepatitis - Cleveland Translational ComponentU01AA021890 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI NAGY, LAURA E. · 2012 to 2017
$1.6M
Mechanisms of Malnutrition in Cirrhosis with Portosystemic ShuntingR01GM119174 · NIGMS · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2017 to 2020
$1.2M
Nutritional modulation to minimize resistance exercise induced metabolic deregulations and improve training responsiveness in Chronic Obstructive Pulmonary DiseaseR56HL141744 · NHLBI · TEXAS A&M UNIVERSITY · PI DEUTZ, NICOLAAS E, ENGELEN, MARIELLE PKJ · 2019 to 2019
$757k
Hyperammonemia reduces skeletal muscle protein synthesis via a beta-catenin-cMyc mediated impaired ribosomal biogenesisR21AR071046 · NIAMS · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, DAVULURI, GANGARAO · 2017 to 2018
$399k
AHRQ HHS R01 HS026937NHLBI NIH HHS R56 HL141744NIAAA NIH HHS P50 AA024333NIAAA NIH HHS R01 AA028190NIAAA NIH HHS U01 AA021890NIAAA NIH HHS U01 AA026976NIAMS NIH HHS R21 AR071046NIA NIH HHS R01 AG059183NIDDK NIH HHS R01 DK083414NIDDK NIH HHS R01 DK113196NIDDK NIH HHS U01 DK061732NIDDK NIH HHS U01 DK062470NIGMS NIH HHS R01 GM119174
6 · The paper itself

Abstract

In patients with decompensated cirrhosis, sarcopenia and frailty are prevalent. Although several definitions exist for these terms, in the field of hepatology, sarcopenia has commonly been defined as loss of muscle mass, and frailty has been broadly defined as the phenotypic manifestation of the loss of muscle function. Prompt recognition and accurate assessment of these conditions are critical as they are both strongly associated with morbidity, mortality, poor quality of life and worse post-liver transplant outcomes in patients with cirrhosis. In this review, we describe the complex pathophysiology that underlies the clinical phenotypes of sarcopenia and frailty, their association with decompensation, and provide an overview of tools to assess these conditions in patients with cirrhosis. When available, we highlight data focusing on patients with acutely decompensated cirrhosis, such as inpatients, as this is an area of unmet clinical need. Finally, we discuss management strategies to reverse and/or prevent the development of sarcopenia and frailty, which include adequate nutritional intake of calories and protein, as well as regular exercise of at least moderate intensity, with a mix of aerobic and resistance training. Key knowledge gaps in our understanding of sarcopenia and frailty in decompensated cirrhosis remain, including best methods to measure muscle mass and function in the inpatient setting, racial/ethnic variation in the development and presentation of sarcopenia and frailty, and optimal clinical metrics to assess response to therapeutic interventions that translate into a reduction in adverse outcomes associated with these conditions.

Indexed as

FrailtyLiver CirrhosisSarcopeniaDisease ProgressionHumansPreventive Health ServicesBody compositionComputed tomographyEnd-stage liver diseaseLiver transplantMuscle functionMuscle massSurvival

Identifiers

PMID34039486
PMCPMC9125684
OpenAlexW3164554479

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.