Evidence map›Paper›PMID 38049896›Full record

ArticleEuropean journal of medical research2023

A J-shaped relationship between body mass index and the risk of elevated liver stiffness: a cross-sectional study.

Yuwei Liu, Sheng Yuan, Jing Zuo, Sha Liu, Xiaoyan Tang, Xia Li, Dongai Yao, Yalei Jin

Open access · goldAbstract read
In one paragraph

Article in European journal of medical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Yuwei Liu *Department of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Sheng Yuan *Department of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Jing ZuoPhysical Examination Center, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Sha LiuDepartment of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Xiaoyan TangDepartment of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Xia LiDepartment of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China.
Dongai YaoPhysical Examination Center, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China. 18971247109@189.cn.
Yalei JinDepartment of General Practice, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430071, Hubei, China. jinyalei@whu.edu.cn.
Wuhan University · CNZhongnan Hospital of Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiver stiffness (LS) is regarded as an indicator of the stages of liver fibrosis and liver cirrhosis. Numerous studies have investigated the relationship between body mass index (BMI) and LS; however, the conclusions remain controversial. In the current study, we utilized transient elastography (TE) technique, which could measure LS in a non-painful and noninvasive way, to explore the relationship between BMI and the risk of elevated LS in common community residents.

methods5791 participants were included in the present study. To calculate BMI value, height and weight of the participants were carefully measured. Liver stiffness measurement (LSM) > 9.1 kPa was considered as a cutoff suggesting elevated LS. The relationship of BMI and risk of elevated LS was derived using generalized linear regression models, and the threshold effect was then analyzed by smooth curve fitting and segmented regression model.

resultsElevated LS was detected in 230 participants (3.97%) using the TE technique. After potential confounders were adjusted according to the individual's demographic variables, underlying comorbidities and blood biochemical test results, we observed a J-shaped relationship between BMI and the risk of elevated LS, with the inflection point at 23.05 kg/m

conclusionsOur study found a novel J-shaped relationship between BMI and the risk of elevated LS assessed by TE technique. Abnormal BMI, either higher or lower, was associated with an increased risk of elevated LS.

Indexed as

Elasticity Imaging TechniquesLiverBody Mass IndexCross-Sectional StudiesHumansLiver CirrhosisBody mass indexCross-sectional studyLiver stiffness measurementRisk factor

Identifiers

PMID38049896
PMCPMC10696772
OpenAlexW4389312515

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LicenceCC BY
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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.