Evidence map›Paper›PMID 35320497›Full record

SynthesisHepatology international2022

Non-alcoholic fatty liver disease association with structural heart, systolic and diastolic dysfunction: a meta-analysis.

Jie Ning Yong, Cheng Han Ng, Chloe Wen-Min Lee, Yu Yi Chan, Ansel Shao Pin Tang, Margaret Teng, Darren Jun Hao Tan, Wen Hui Lim, Jingxuan Quek, Jieling Xiao and 9 more

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Hepatology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
7.3field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
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  11. Cardiometabolic Dysregulation and Heart Failure.Reviews in cardiovascular medicine · 2025
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  18. Inhibition of visceral adipose tissue-derived pathogenic signals by activation of adenosine AAmerican journal of physiology. Gastrointestinal and liver physiology · 2024
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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

19 authors at 3 institutions in 2 countries.

Jie Ning Yong *Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Cheng Han Ng *Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Chloe Wen-Min LeeYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yu Yi ChanYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Ansel Shao Pin TangYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Margaret TengYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Darren Jun Hao TanYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Wen Hui LimYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Jingxuan QuekYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Jieling XiaoYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yip Han ChinYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Roger FooYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Mark ChanYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Weiqin LinYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Mazen NoureddinCedars-Sinai Fatty Liver Program, Division of Digestive and Liver Diseases, Department of Medicine, Cedars-Sinai Medical Center, Comprehensive Transplant Center, Los Angeles, CA, USA.
Mohammad Shadab SiddiquiDivision of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Mark D MuthiahYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore. mdcmdm@nus.edu.sg.ORCID http://orcid.org/0000-0002-9724-4743
Arun Sanyal *Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Nicholas W S Chew *Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore. nicholas_ws_chew@nuhs.edu.sg.ORCID http://orcid.org/0000-0002-0640-0430
National University of Singapore · SGVirginia Commonwealth University · USCedars-Sinai Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveSeveral studies have documented a relationship between non-alcoholic fatty liver disease (NAFLD) and structural heart disease, particularly diastolic function. This meta-analysis will be the first to examine the echocardiographic-derived cardiac function and structural characteristics in NAFLD patients, and its association with liver disease severity and metabolic profile.

methodsMedline and Embase were searched and pairwise meta-analysis was conducted in DerSimonian and Laird to obtain the odds ratio (OR) and mean difference (MD) for dichotomous and continuous variables, respectively, to compare the effects of NAFLD on the echocardiography parameters.

resultsForty-one articles involving 33,891 patients underwent echocardiography. NAFLD patients had worse systolic indices with lower ejection fraction (EF, MD: - 0.693; 95% CI: - 1.112 to - 0.274; p = 0.001), and worse diastolic indices with higher E/e' (MD: 1.575; 95% CI: 0.924 to 2.227; p < 0.001) compared to non-NAFLD patients. NAFLD patients displayed increased left ventricular mass (LVM, MD: 34.484; 95% CI: 26.236 to 42.732; p < 0.001) and epicardial adipose thickness (EAT, MD: 0.1343; 95% CI: 0.055 to 0.214; p = 0.001). An increased severity of NAFLD was associated with worse diastolic indices (decreased E/A ratio, p = 0.007), but not with systolic indices.

conclusionsNAFLD is associated with impaired systolic and diastolic function with changes in cardiac structure. Concomitant metabolic risk factors and liver disease severity are independently associated with worsening systolic and diastolic function.

Indexed as

Non-alcoholic Fatty Liver DiseaseVentricular Dysfunction, LeftDiastoleEchocardiographyHumansRisk FactorsDiastolic dysfunctionDiastolic indicesEchocardiographyEpicardial adipose thicknessLiver disease severityMetabolic profileNon-alcoholic fatty liver diseaseStructural heart diseaseSystolic dysfunctionSystolic indices

Identifiers

PMID35320497
OpenAlexW4220972629

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.