Evidence map›Paper›PMID 32435130›Full record

ArticleMicrobiology insights2020

Presence of Hepatic Steatosis Does Not Increase the Risk of Hepatocellular Carcinoma in Patients With Chronic Hepatitis B Over Long Follow-Up.

Chong Teik Lim, George Boon Bee Goh, Huihua Li, Tony Kiat-Hon Lim, Wei Qiang Leow, Wei Keat Wan, Rafay Azhar, Wan Cheng Chow, Rajneesh Kumar

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In one paragraph

Article in Microbiology insights, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 3 pooled it
–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

13 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  10. [Characteristics and treatment strategies for hepatocellular carcinoma caused by nonalcoholic fatty liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2022
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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

9 authors.

Chong Teik LimDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.ORCID https://orcid.org/0000-0003-4083-9858
George Boon Bee GohDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
Huihua LiDepartment of Health Services Research Unit, Singapore General Hospital, Singapore.
Tony Kiat-Hon LimDuke-NUS Graduate Medical School, Singapore.
Wei Qiang LeowDuke-NUS Graduate Medical School, Singapore.
Wei Keat WanDuke-NUS Graduate Medical School, Singapore.
Rafay AzharDuke-NUS Graduate Medical School, Singapore.
Wan Cheng ChowDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
Rajneesh KumarDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic hepatitis B (CHB) infection and nonalcoholic fatty liver disease (NAFLD) are liver diseases which may lead to hepatocellular carcinoma (HCC) formation. Both disease entities have been attributed independently to increase risk of HCC development. While concomitant hepatic steatosis in patients with CHB are becoming more frequent in view of increasing NAFLD prevalence, there is no conclusive evidence linking presence of hepatic steatosis and increased HCC risk in patients with CHB infection. This study explores the association of hepatic steatosis among CHB-infected individuals in HCC development.

methodsThis is a retrospective study on a cohort of patients with CHB who underwent liver biopsy between January 2000 and December 2014. They were stratified according to presence and severity of histologically proven hepatic steatosis and subsequently followed up to evaluate the association between hepatic steatosis and HCC development.

resultsAmong 289 patients with a median follow-up of 111.1 months, hepatic steatosis was present in 185 patients (64.0%). In all, 27 patients developed HCC on follow-up and 21 of them had hepatic steatosis. Univariate Cox analysis showed that age (hazard ratio [HR] = 1.08, 95% CI = 1.042-1.12), type 2 diabetes mellitus (T2DM) (HR = 4.00, 95% CI = 1.622-9.863), and Ishak score (HR = 1.221, 95% CI = 1.014-1.472) were associated with HCC development, whereas multivariate Cox analysis demonstrated that age and T2DM (HR = 2.69, 95% CI = 1.072-6.759) were significant risk factors for development of HCC.

conclusionsConcurrent hepatic steatosis in patients with CHB infection is not a risk factor for hepatocellular carcinoma formation.

Indexed as

hepatic steatosisHepatitis Bhepatocellular carcinomaliver biopsy

Identifiers

PMID32435130
PMCPMC7223198

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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.