Evidence map›Paper›PMID 40102343›Full record

ArticleDigestive diseases and sciences2025

Racial Differences in Liver Fibrosis Burden.

Michael L Attanasi, Mathew J Gregoski, Don C Rockey

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Article in Digestive diseases and sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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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

2 citing papers in PubMed.

  1. Contemporary global epidemiology of cirrhosis.Hepatology communications · 2026
    Review
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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

3 authors.

Michael L AttanasiDepartment of Internal Medicine, North Shore University Hospital, Manhasset, NY, USA.
Mathew J GregoskiDepartment of Public Health Sciences, Medical University of South Carolina, Charleston, SC, USA.
Don C RockeyDepartment of Public Health Sciences, Medical University of South Carolina, Charleston, SC, USA. rockey@musc.edu.

Funding

South Carolina Clinical & Translational Research Institute (SCTR)UL1TR001450 · NCATS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI BRADY, KATHLEEN T., FLUME, PATRICK A · 2015 to 2024
$41.1M
The role of SMAD1 and SATB2 in colon patterningP20GM130457 · NIGMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI STEPHEN A DUNCAN · 2020 to 2026
$18.7M
Proteomics CoreP30DK123704 · NIDDK · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI DON C. ROCKEY · 2020 to 2026
$8.8M
NCATS NIH HHS UL1 TR001450NIDDK NIH HHS P30 DK123704NIGMS NIH HHS P20 GM 130457
6 · The paper itself

Abstract

BACKGROUND &

aimsLiver histology is the classic method for staging the severity of liver fibrosis, which in turn is an important predictor of clinical outcome. Here, we have hypothesized that the susceptibility to develop fibrosis varies among racial groups.

methodsWe examined the histology of all patients over 18 years of age who underwent liver biopsy at the Medical University of South Carolina from 1/1/2013 to 7/1/2021. Patients with malignancy, liver metastases, or missing data were excluded. Fibrosis was quantified using the Batts-Ludwig system (F0 = no fibrosis to F4 = histological cirrhosis). Racial groups were propensity matched based on age, gender, diabetes, alcohol consumption, and CDC/ATSDR Social Vulnerability Index Themes to mitigate the risk of selection bias.

resultsWe identified 1101 patients with liver biopsy histological fibrosis scores. The cohort included 23% Black patients. After propensity matching, Black patients were significantly more likely to have Hepatitis C (73/228 (32%) vs 45/228 (20%), p < 0.001) and autoimmune hepatitis (34/228 (15%) vs 6/228 (3%), p < 0.001) than White patients, while White patients were significantly more likely to have metabolic dysfunction associated steatotic liver disease (71/228 (31%) vs 18/228 (8%), p < 0.001). White patients were significantly more likely to have cirrhosis than Black patients (White - 89/228 (39%) vs Black - 68/228 (30%), p < 0.05).

conclusionWhite patients had a greater overall burden of advanced fibrosis (F4/cirrhosis) than Black patients, independent of etiology. The data suggest that fibrosis risk and/or progression may be worse in White than Black patients.

Indexed as

Black or African AmericanLiver CirrhosisWhiteAdultAgedBiopsyFemaleHumansLiverMaleMiddle AgedRetrospective StudiesRisk FactorsSeverity of Illness IndexSouth CarolinaBiopsyCirrhosisEthnicityHistologyPathologyRaceSteatosis

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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.