Evidence map›Paper›PMID 35710982›Full record

ReviewNature reviews. Gastroenterology & hepatology2022

Metabolic (dysfunction)-associated fatty liver disease in individuals of normal weight.

Mohammed Eslam, Hashem B El-Serag, Sven Francque, Shiv K Sarin, Lai Wei, Elisabetta Bugianesi, Jacob George

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
137citing papers in PubMed, 7 pooled it
32.6field-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.

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

137 citing papers in PubMed, 7 syntheses or guidelines pooled it, 223 citations in OpenAlex.

  1. Guideline
  2. The Green Path to Liver Health: Herbal Solutions for Non-alcoholic Steatohepatitis.Cardiovascular & hematological disorders drug targets · 2025
    Pooled it
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  6. Guideline
  7. Pooled it
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  9. Review
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  16. Loss of FoxO in skeletal muscle leads to disrupted muscle metabolism and exacerbates starvation-induced hepatic steatosis.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  20. Article

77 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

7 authors at 6 institutions in 6 countries.

Mohammed EslamStorr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Sydney, New South Wales, Australia. mohammed.eslam@sydney.edu.au.ORCID 0000-0002-4315-4144
Hashem B El-SeragDepartment of Medicine, Baylor College of Medicine, Houston, TX, USA.ORCID 0000-0001-5964-7579
Sven FrancqueDepartment of Gastroenterology and Hepatology, Antwerp University Hospital, Antwerp, Belgium.ORCID 0000-0002-7527-4714
Shiv K SarinDepartment of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India.ORCID 0000-0002-0544-5610
Lai WeiHepatopancreatobiliary Center, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, China.
Elisabetta BugianesiDepartment of Medical Sciences, Division of Gastroenterology and Hepatology, A.O. Città della Salute e della Scienza di Torino, University of Turin, Turin, Italy.
Jacob GeorgeStorr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Sydney, New South Wales, Australia. jacob.george@sydney.edu.au.ORCID 0000-0002-8421-5476
The University of Sydney · AUBaylor College of Medicine · USBeijing Tsinghua Chang Gung Hospital · CNInstitute of Liver and Biliary Sciences · INUniversity of Antwerp · BEUniversity of Turin · IT

Funding

Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI James Versalovic · 2001 to 2026
$28.3M
NIDDK NIH HHS P30 DK056338
6 · The paper itself

Abstract

Metabolic (dysfunction)-associated fatty liver disease (MAFLD) affects up to a third of the global population; its burden has grown in parallel with rising rates of type 2 diabetes mellitus and obesity. MAFLD increases the risk of end-stage liver disease, hepatocellular carcinoma, death and liver transplantation and has extrahepatic consequences, including cardiometabolic disease and cancers. Although typically associated with obesity, there is accumulating evidence that not all people with overweight or obesity develop fatty liver disease. On the other hand, a considerable proportion of patients with MAFLD are of normal weight, indicating the importance of metabolic health in the pathogenesis of the disease regardless of body mass index. The clinical profile, natural history and pathophysiology of patients with so-called lean MAFLD are not well characterized. In this Review, we provide epidemiological data on this group of patients and consider overall metabolic health and metabolic adaptation as a framework to best explain the pathogenesis of MAFLD and its heterogeneity in individuals of normal weight and in those who are above normal weight. This framework provides a conceptual schema for interrogating the MAFLD phenotype in individuals of normal weight that can translate to novel approaches for diagnosis and patient care.

Indexed as

Carcinoma, HepatocellularDiabetes Mellitus, Type 2Liver NeoplasmsNon-alcoholic Fatty Liver DiseaseHumansObesity

Identifiers

PMID35710982
OpenAlexW4283033645

What OpenQuestion holds

Textmetadata
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.