Evidence map›Paper›PMID 35585687›Full record

ArticleClinical and molecular hepatology2022

The effect of diabetes and prediabetes on the prevalence, complications and mortality in nonalcoholic fatty liver disease.

Cheng Han Ng, Kai En Chan, Yip Han Chin, Rebecca Wenling Zeng, Pei Chen Tsai, Wen Hui Lim, Darren Jun Hao Tan, Chin Meng Khoo, Lay Hoon Goh, Zheng Jye Ling and 8 more

Open access · goldAbstract read
In one paragraph

Article 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 38 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 4 pooled it
12.0field-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

38 citing papers in PubMed, 4 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

18 authors at 7 institutions in 4 countries.

Cheng Han NgYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Kai En ChanYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Yip Han ChinYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Rebecca Wenling ZengYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Pei Chen TsaiYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Wen Hui LimYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Darren Jun Hao TanYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Chin Meng KhooDivision of Endocrinology, Department of Medicine, National University Hospital, Singapore.
Lay Hoon GohDivision of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
Zheng Jye LingDepartment of Family Medicine, National University Health System, Singapore.
Anand KulkarniDepartment of Hepatology, AIG Hospitals, Hyderabad, India.
Lung-Yi Loey MakDepartment of Medicine, The University of Hong Kong, Queen Mary Hospital, Hong Kong.
Daniel Q HuangYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Mark ChanDepartment of Cardiology, National University Heart Centre, National University Hospital, Singapore.
Nicholas Ws ChewYong Loo Lin School of Medicine, National University of Singapore, Singapore.
Mohammad Shadab SiddiquiCedars-Sinai Fatty Liver Program, Division of Digestive and Liver Diseases, Department of Medicine, Comprehensive Transplant Centre, Cedars-Sinai Medical Centre, Los Angeles, CA, USA.
Arun J SanyalDivision of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Mark MuthiahYong Loo Lin School of Medicine, National University of Singapore, Singapore.
National University of Singapore · SGCedars-Sinai Medical Center · USNational University Health System · SGNational University Heart Centre Singapore · SGNational University Hospital · SGQueen Mary Hospital · CNVirginia Commonwealth University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsNonalcoholic fatty liver disease (NAFLD) is closely associated with diabetes. The cumulative impact of both diseases synergistically increases risk of adverse events. However, present population analysis is predominantly conducted with reference to non-NAFLD individuals and has not yet examined the impact of prediabetes. Hence, we sought to conduct a retrospective analysis on the impact of diabetic status in NAFLD patients, referencing non-diabetic NAFLD individuals.

methodsData from the National Health and Nutrition Examination Survey 1999-2018 was used. Hepatic steatosis was defined with United States Fatty Liver Index (US-FLI) and FLI at a cut-off of 30 and 60 respectively, in absence of substantial alcohol use. A multivariate generalized linear model was used for risk ratios of binary outcomes while survival analysis was conducted with Cox regression and Fine Gray model for competing risk.

resultsOf 32,234 patients, 28.92% were identified to have NAFLD. 36.04%, 38.32% and 25.63% were non-diabetic, prediabetic and diabetic respectively. Diabetic NAFLD significantly increased risk of cardiovascular disease (CVD), stroke, chronic kidney disease, all-cause and CVD mortality compared to non-diabetic NAFLD. However, prediabetic NAFLD only significantly increased the risk of CVD and did not result in a higher risk of mortality.

conclusionGiven the increased risk of adverse outcomes, this study highlights the importance of regular diabetes screening in NAFLD and adoption of prompt lifestyle modifications to reduce disease progression. Facing high cardiovascular burden, prediabetic and diabetic NAFLD individuals can benefit from early cardiovascular referrals to reduce risk of CVD events and mortality.

Indexed as

Cardiovascular DiseasesDiabetes MellitusNon-alcoholic Fatty Liver DiseasePrediabetic StateHumansNutrition SurveysPrevalenceRetrospective StudiesRisk FactorsDiabetes mellitusNon-alcoholic fatty liver DiseasePrediabetic state

Identifiers

PMID35585687
PMCPMC9293620
OpenAlexW4280599356

What OpenQuestion 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 OpenQuestion graph.