Evidence map›Paper›PMID 33290614›Full record

ArticleLiver international : official journal of the International Association for the Study of the Liver2021

Prognostic impact of sarcopenia in cirrhotic patients stratified by different severity of portal hypertension.

Rafael Paternostro, Constanze Bardach, Benedikt S Hofer, Bernhard Scheiner, Philipp Schwabl, Ulrika Asenbaum, Ahmed Ba-Ssalamah, Martina Scharitzer, Theresa Bucscis, Benedikt Simbrunner and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Liver international : official journal of the International Association for the Study of the Liver, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 4 pooled it
3.4field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 4 syntheses or guidelines pooled it, 40 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 1 institution in 1 country.

Rafael PaternostroVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0002-1813-5769
Constanze BardachDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Benedikt S HoferVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.
Bernhard ScheinerVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0002-4904-5133
Philipp SchwablVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0002-7183-8076
Ulrika AsenbaumDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Ahmed Ba-SsalamahDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Martina ScharitzerDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Theresa BucscisVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0003-3901-4111
Benedikt SimbrunnerVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0001-8181-9146
David BauerVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.
Michael TraunerDivison of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Mattias MandorferVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0003-2330-0017
Thomas ReibergerVienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria.ORCID 0000-0002-4590-3583
Katharina LampichlerDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsPortal hypertension (PH) and sarcopenia are common in patients with advanced chronic liver disease (ACLD). However, the interaction between PH and sarcopenia and their specific and independent impact on prognosis and mortality has yet to be systematically investigated in patients with ACLD.

methodsConsecutive patients with ACLD and hepatic venous pressure gradient (HVPG) ≥10 mm Hg with available CT/MRI imaging were included. Sarcopenia was defined by transversal psoas muscle thickness (TPMT) at <12 mm/m in men and <8 mm/m in women at the level of the third lumbar vertebrae. Hepatic decompensation and mortality was recorded during follow-up.

resultsAmong 203 patients (68% male, age: 55 ± 11, model for end-stage liver disease [MELD]: 12 [9-15]), sarcopenia was observed in 77 (37.9%) and HVPG was ≥20 mm Hg in 98 (48.3%). There was no correlation between TPMT and HVPG (r = .031, P = .66), median HVPG was not different between patients with vs without sarcopenia (P = .211). Sarcopenia was significantly associated with first/further decompensation both in compensated (SHR: 3.05, P = .041) and in decompensated patients (SHR: 1.86, P = .021). Furthermore, sarcopenia (SARC) was a significant predictor of mortality irrespective of HVPG (HVPG < 20-SARC: SHR: 2.25, P = .021; HVPG ≥ 20-SARC: SHR: 3.33, P = .001). On multivariate analysis adjusted for age, HVPG and MELD, sarcopenia was an independent risk factor for mortality (aHR: 1.99, 95% confidence interval: 1.2-3.3, P = .007).

conclusionSarcopenia has a major impact on clinical outcomes both in compensated and in decompensated ACLD patients. The presence of sarcopenia doubled the risk for mortality independently from the severity of PH.

Indexed as

End Stage Liver DiseaseHypertension, PortalSarcopeniaAdultAgedFemaleHumansLiver CirrhosisMaleMiddle AgedPortal PressurePrognosisSeverity of Illness Indexadvanced chronic liver diseasecirrhosishepatic venous pressure gradientmuscle wastingportal hypertensionsarcopenia

Identifiers

PMID33290614
PMCPMC8048669
OpenAlexW3110981431

What OpenQuestion holds

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Registered trials

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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.