Evidence map›Paper›PMID 33670535›Full record

ArticleNutrients2021

Compound Sarcopenia in Hospitalized Patients with Cirrhosis Worsens Outcomes with Increasing Age.

Nicole Welch, Amy Attaway, Annette Bellar, Hayder Alkhafaji, Adil Vural, Srinivasan Dasarathy

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 10% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Nicole WelchDepartment of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, OH 44195, USA.
Amy AttawayDepartment of Pulmonary Medicine, Cleveland Clinic, Cleveland, OH 44195, USA.
Annette BellarDepartment of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH 44195, USA.
Hayder AlkhafajiDepartment of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH 44195, USA.
Adil VuralDepartment of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH 44195, USA.
Srinivasan DasarathyDepartment of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0000-0003-1774-0104
Cleveland Clinic · US

Funding

Immersive Training in GlycosciencesK12HL141952 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI HASCALL, VINCENT CHARLES, SCHNAAR, RONALD L · 2018 to 2022
$4.8M
Mechanisms of HIF1 alpha mediated dysregulated skeletal muscle proteostasis in alcoholic liver diseaseK08AA028794 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI WELCH, NICOLE · 2021 to 2025
$896k
NHLBI NIH HHS K12 HL141952NIAAA NIH HHS K08 AA028794NIH HHS R21 AR 071046; RO1 GM119174; RO1 DK113196; P50 AA024333; RO1 AA021890; 3U01AA026976 - 03S1; UO1 AA 026976; R56HL141744;UO1 DK061732; 5U01DK062470-17S2 (SD); K12 HL141952 and the American College of Gastroenterology Clinical Research Award (NW).
6 · The paper itself

Abstract

backgroundThere are limited data on outcomes of older patients with chronic diseases. Skeletal muscle loss of aging (primary sarcopenia) has been extensively studied but the impact of secondary sarcopenia of chronic disease is not as well evaluated. Older patients with chronic diseases have both primary and secondary sarcopenia that we term compound sarcopenia. We evaluated the clinical impact of compound sarcopenia in hospitalized patients with cirrhosis given the increasing number of patients and high prevalence of sarcopenia in these patients.

designThe Nationwide Inpatients Sample (NIS) database (years 2010-2014) was analyzed to study older patients with cirrhosis. Since there is no universal hospital diagnosis code for "muscle loss", we used a comprehensive array of codes for "muscle loss phenotype" in the international classification of diseases-9 (ICD-9). A randomly selected 2% sample of hospitalized general medical population (GMP) and inpatients with cirrhosis were stratified into 3 age groups based on age-related changes in muscle mass. In-hospital mortality, length of stay (LoS), cost of hospitalization (CoH), comorbidities and discharge disposition were analyzed.

resultsOf 517,605 hospitalizations for GMP and 106,835 hospitalizations for treatment of cirrhosis or a cirrhosis-related complication, 207,266 (40.4%) GMP and 29,018 (27.7%) patients with cirrhosis were >65 years old, respectively. Muscle loss phenotype in both GMP and inpatients with cirrhosis 51-65 years old and >65 years old was significantly (

conclusionMuscle loss is more frequent in older patients with cirrhosis than younger patients with cirrhosis and older GMP. Younger patients with cirrhosis had clinical outcomes similar to those of older GMP, suggesting an accelerated senescence in cirrhosis. Compound sarcopenia in older patients with cirrhosis is associated with higher inpatient mortality, increased LoS, and CoH compared to GMP with sarcopenia.

Indexed as

Age FactorsAgedAged, 80 and overComorbidityDatabases, FactualFemaleHospital CostsHospitalizationHospital MortalityHumansInpatientsLength of StayLiver CirrhosisMaleMiddle AgedPatient Dischargeagingcirrhosisclinical outcomescost of stayinpatient mortalitysarcopenia

Identifiers

PMID33670535
PMCPMC7923160
OpenAlexW3130772142

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.