Evidence map›Paper›PMID 40755727›Full record

ArticleTranslational gastroenterology and hepatology2025

Inflammatory sarcopenia, a novel concept in chronic liver disease: insights from magnetic resonance imaging biomarkers.

Atsushi Nakamura, Kazuki Watanabe, Tsubasa Yoshimura, Takeshi Ichikawa, Keiji Okuyama

Abstract read
In one paragraph

Article in Translational gastroenterology and hepatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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.

Atsushi NakamuraGastroenterological Liver Disease Center, Nippon Koukan Hospital, Kawasaki, Japan.ORCID https://orcid.org/0000-0002-2697-0908
Kazuki WatanabeGastroenterological Liver Disease Center, Nippon Koukan Hospital, Kawasaki, Japan.
Tsubasa YoshimuraGastroenterological Liver Disease Center, Nippon Koukan Hospital, Kawasaki, Japan.
Takeshi IchikawaGastroenterological Liver Disease Center, Nippon Koukan Hospital, Kawasaki, Japan.ORCID https://orcid.org/0000-0003-0355-0887
Keiji OkuyamaGastroenterological Liver Disease Center, Nippon Koukan Hospital, Kawasaki, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Sarcopenia is an important prognostic factor for chronic liver disease (CLD), and systemic inflammation, which contributes to sarcopenia, is also a potent exacerbator of cirrhosis. This study introduces the novel concept of inflammatory sarcopenia (I-SP) and clarifies its clinical profile. Methods: This single-center retrospective study included 762 CLD patients with liver stiffness (LS) measured by magnetic resonance elastography (MRE). I-SP was defined as patients with C-reactive protein (CRP) ≥0.5 mg/dL and low muscle mass assessed by magnetic resonance imaging (MRI), compared with non-sarcopenia (non-SP) and non-I-SP (NI-SP). Prognostic analysis for advanced CLD (ACLD) was conducted using a Cox proportional hazards model, with ACLD defined as LS ≥3 kPa. Results: In CLD, 534, 168, and 60 patients had non-SP, NI-SP, and I-SP, respectively. I-SP patients had a higher complication rate of hepatocellular carcinoma (HCC), which correlated with increased LS and worsening albumin-bilirubin (ALBI) scores (P<0.01 for each). Multivariate logistic regression identified LS (≥3 kPa), ALBI score, alcohol-related liver disease (ALD), and HCC as associated with I-SP (P<0.05 for each). In the follow-up of NI-SP patients (median 36 months), 13% progressed to I-SP and none of the patients had LS <3 kPa. In the ACLD study (n=306), patient survival was stratified into non-SP, NI-SP, and I-SP groups [hazard ratio (HR) reference, 3.4, 15.0, P<0.01 for each]. Multivariate analysis identified ALBI score, HCC, and I-SP as independent prognostic factors (P<0.05 for each). Conclusions: Our study provides a novel perspective on sarcopenia in CLD and advocates a two-step treatment strategy focused on preventing sarcopenia in ACLD and controlling its progression to I-SP.

Indexed as

Albumin-bilirubin score (ALBI score)chronic liver disease (CLD)inflammatory sarcopenia (I-SP)liver stiffness (LS)prognosis

Identifiers

PMID40755727
PMCPMC12314703

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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.