Evidence map›Paper›PMID 32514460›Full record

ArticleJGH open : an open access journal of gastroenterology and hepatology2020

Discordant pathological diagnosis of non-alcoholic fatty liver disease: A prospective multicenter study.

Takuya Kuwashiro, Hirokazu Takahashi, Hideyuki Hyogo, Yuji Ogawa, Kento Imajo, Masato Yoneda, Takashi Nakahara, Satoshi Oeda, Kenichi Tanaka, Yuichiro Amano and 7 more

Open access · goldAbstract read
In one paragraph

Article in JGH open : an open access journal of gastroenterology and hepatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Review
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  4. Therapeutic Strategies for MASH: An Update on Drug Candidates Under Investigation in Late-Phase Clinical Trials.International journal of translational medicine (Basel, Switzerland) · 2025
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  10. Vibration-controlled Transient Elastography in NAFLD: Review Study.Euroasian journal of hepato-gastroenterology · 2022
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. International journal of molecular sciences · 2020
    Article
  19. Review
  20. 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

17 authors at 7 institutions in 1 country.

Takuya KuwashiroLiver Center Saga University Hospital Saga Japan.
Hirokazu TakahashiLiver Center Saga University Hospital Saga Japan.
Hideyuki HyogoDepartment of Gastroenterology and Hepatology JA Hiroshima General Hospital Hiroshima Japan.
Yuji OgawaDepartment of Gastroenterology and Hepatology Yokohama City University Graduate School of Medicine Yokohama Japan.
Kento ImajoDepartment of Gastroenterology and Hepatology Yokohama City University Graduate School of Medicine Yokohama Japan.
Masato YonedaDepartment of Gastroenterology and Hepatology Yokohama City University Graduate School of Medicine Yokohama Japan.
Takashi NakaharaDepartment of Gastroenterology and Metabolism, Institute of Biomedical & Health Sciences Hiroshima University Hiroshima Japan.
Satoshi OedaLiver Center Saga University Hospital Saga Japan.
Kenichi TanakaDivision of Metabolism and Endocrinology, Faculty of Medicine Saga University Saga Japan.
Yuichiro AmanoTakeda Pharmaceutical Company, Ltd. Fujisawa Kanagawa Japan.
Shinji OgawaTakeda Pharmaceutical Company, Ltd. Fujisawa Kanagawa Japan.
Atsushi KawaguchiSection of Clinical Cooperation System, Center for Comprehensive Community Medicine, Faculty of Medicine Saga University Saga Japan.
Shinichi AishimaDepartment of Pathology and Microbiology, Faculty of Medicine Saga University Saga Japan.
Masayoshi KageKurume University Research Center for Innovative Cancer Therapy Kurume Japan.
Kazuaki ChayamaDepartment of Gastroenterology and Metabolism, Institute of Biomedical & Health Sciences Hiroshima University Hiroshima Japan.
Atsushi NakajimaDepartment of Gastroenterology and Hepatology JA Hiroshima General Hospital Hiroshima Japan.
Yuichiro EguchiLiver Center Saga University Hospital Saga Japan.
Saga University · JPYokohama City University · JPHiroshima General Hospital · JPTakeda (Japan) · JPHiroshima University · JPHiroshima University Hospital · JPKurume University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiver biopsy has been the standard procedure for diagnosing and evaluating the severity of non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH); however, interobserver discordance remains a critical issue in its pathological diagnosis. METHODS AND

resultsWe examined the concordance rates of pathological scoring and diagnosis between pathologists at individual institutions (local diagnosis) and two central pathologists specialized in liver pathology (central diagnosis). A total of 150 patients with NAFLD underwent prospective liver biopsies. NAFLD activity score (NAS) and fibrosis stage were evaluated, and NASH was determined according to Matteoni's classification. NAS, scores for all NAS components, and fibrosis stage were diagnosed at a lower degree by central compared with local diagnosis. NASH was diagnosed in 34% of the patients according to central pathologists compared with 54% according to local pathologists (

conclusionConcordance rates among pathologists for the evaluation of NAFLD are currently poor, and simple and reliable diagnostic and evaluation criteria are urgently needed to improve the clinical management of NAFLD patients.

Indexed as

elastographynoninvasiveobserver errorreliability

Identifiers

PMID32514460
PMCPMC7273711
OpenAlexW2996244035

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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.