Evidence mapPaperPMID 35232007Full record

SynthesisClinical and molecular hepatology2022

Non-alcoholic fatty liver disease increases risk of carotid atherosclerosis and ischemic stroke: An updated meta-analysis with 135,602 individuals.

Ansel Shao Pin Tang, Kai En Chan, Jingxuan Quek, Jieling Xiao, Phoebe Tay, Margaret Teng, Keng Siang Lee, Snow Yunni Lin, May Zin Myint, Benjamin Tan and 10 more

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Clinical and molecular hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
14.2field-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

47 citing papers in PubMed, 1 synthesis or guideline pooled it, 96 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors at 5 institutions in 4 countries.

Ansel Shao Pin TangYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Kai En ChanYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Jingxuan QuekYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Jieling XiaoYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Phoebe TayYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Margaret TengDivision of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore.
Keng Siang LeeBristol Medical School, University of Bristol, Bristol, UK.
Snow Yunni LinYong Loo Lin School of Medicine, National University of Singapore, Singapore.
May Zin MyintDivision of Neurology, Department of Medicine, National University Hospital, Singapore.
Benjamin TanDivision of Neurology, Department of Medicine, National University Hospital, Singapore.
Vijay K SharmaDivision of Neurology, Department of Medicine, National University Hospital, Singapore.
Darren Jun Hao TanYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Wen Hui LimYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Apichat KaewdechGastroenterology and Hepatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Daniel HuangYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Nicholas Ws ChewYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Mohammad Shadab SiddiquiDivision of Gastroenterology, Hepatology, and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Arun J SanyalDivision of Gastroenterology, Hepatology, and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Mark MuthiahDivision of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore.
Cheng Han NgYong Loo Lin School of Medicine, National University of Singapore, Singapore.
National University of Singapore · SGNational University Hospital · SGVirginia Commonwealth University · USPrince of Songkla University · THUniversity of Bristol · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsNon-alcoholic fatty liver disease (NAFLD) is associated with the development of cardiovascular disease. While existing studies have examined cardiac remodeling in NAFLD, there has been less emphasis on the development of carotid atherosclerosis and stroke. We sought to conduct a meta-analysis to quantify the prevalence, risk factors, and degree of risk increment of carotid atherosclerosis and stroke in NAFLD.

methodsEmbase and Medline were searched for articles relating to NAFLD, carotid atherosclerosis, and stroke. Proportional data was analysed using a generalized linear mixed model. Pairwise meta-analysis was conducted to obtain odds ratio or weighted mean difference for comparison between patients with and without NAFLD.

resultsFrom pooled analysis of 30 studies involving 7,951 patients with NAFLD, 35.02% (95% confidence interval [CI], 27.36-43.53%) had carotid atherosclerosis with an odds ratio of 3.20 (95% CI, 2.37-4.32; P<0.0001). Pooled analysis of 25,839 patients with NAFLD found the prevalence of stroke to be 5.04% (95% CI, 2.74-9.09%) with an odds ratio of 1.88 (95% CI, 1.23-2.88; P=0.02) compared to non-NAFLD. The degree of steatosis assessed by ultrasonography in NAFLD was closely associated with risk of carotid atherosclerosis and stroke. Older age significantly increased the risk of developing carotid atherosclerosis, but not stroke in NAFLD.

conclusionThis meta-analysis shows that a stepwise increment of steatosis of NAFLD can significantly increase the risk of carotid atherosclerosis and stroke development in NAFLD. Patients more than a third sufferred from carotid atherosclerosis and routine assessment of carotid atherosclerosis is quintessential in NAFLD.

Indexed as

Cardiovascular DiseasesCarotid Artery DiseasesIschemic StrokeNon-alcoholic Fatty Liver DiseaseHumansRisk FactorsAtherosclerosisIschemic strokeNonalcoholic fatty liver diseaseStroke

Identifiers

PMID35232007
PMCPMC9293613
OpenAlexW4214893275

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.