Evidence map›Paper›PMID 32351030›Full record

ArticlePediatric obesity2020

The relationship between pancreas steatosis and the risk of metabolic syndrome and insulin resistance in Chinese adolescents with concurrent obesity and non-alcoholic fatty liver disease.

Chileka Chiyanika, Dorothy F Y Chan, Steve C N Hui, Hung-Kwan So, Min Deng, David K W Yeung, E Anthony S Nelson, Winnie C W Chu

Open access · hybridAbstract read
In one paragraph

Article in Pediatric obesity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

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  15. Determinants of abnormal liver-related biomarkers in adult COVID-19 patients.Frontiers in cellular and infection microbiology · 2025
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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 2 countries.

Chileka ChiyanikaDepartment of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Hong Kong, China.ORCID 0000-0002-4744-1714
Dorothy F Y ChanDepartment of Paediatrics, The Chinese University of Hong Kong, Hong Kong, China.
Steve C N HuiDepartment of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Hong Kong, China.
Hung-Kwan SoDepartment of Paediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong, China.
Min DengDepartment of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Hong Kong, China.
David K W YeungDepartment of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Hong Kong, China.
E Anthony S NelsonDepartment of Paediatrics, The Chinese University of Hong Kong, Hong Kong, China.
Winnie C W ChuDepartment of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Hong Kong, China.ORCID 0000-0003-4962-4132
Chinese University of Hong Kong · HKJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe incidence of childhood obesity and associated comorbidities are on an increasing trend worldwide. More than 340 million children and adolescents aged between 5 and 19 years old were overweight or had obesity in 2016, from which over 124 million children and adolescents (6% of girls and 8% of boys) had obesity.

objectiveTo describe the relationship between pancreas steatosis, body fat and the risk of metabolic syndrome, insulin resistance in Hong Kong Chinese adolescents with both obesity and non-alcoholic fatty liver disease (NAFLD).

methodsFifty two adolescents with obesity and NAFLD were analysed (14-18 years), stratified into fatty and non-fatty pancreas groups using chemical shift encoded MRI-pancreas proton density fat fraction ≥5%. Pancreatic, abdominal subcutaneous adipose tissue (SAT)/visceral adipose tissue (VAT) volumes, biochemical and anthropometric parameters were measured. Mann-Whitney U test, multiple linear/binary logistic regression analyses and odds ratios were used.

resultsFifty percent had fatty pancreas, 38% had metabolic syndrome and 81% had insulin resistance. Liver proton density fat fraction (PDFF) and VAT were independent predictors of insulin resistance (P = .006, .016). Pancreas and liver PDFF were both independent predictors of beta cells dysfunction (P = .015, .050) and metabolic syndrome (P = .021, .041). Presence of fatty pancreas in obesity was associated with insulin resistance (OR = 1.58, 95% CI = 0.39-6.4) and metabolic syndrome (OR = 1.70, 95% CI = 0.53-5.5).

conclusionA significant causal relationship exists between fatty pancreas, fatty liver, body fat and the risk of developing metabolic syndrome and insulin resistance. KEY POINTS: Fatty pancreas is a common finding in adolescents with obesity, with a prevalence rate of 50% in this study cohort. Liver PDFF and VAT are independent predictors of insulin resistance while pancreas PDFF and liver PDFF are independent predictors of both beta cells dysfunction and metabolic syndrome. Presence of fatty pancreas at imaging should not be considered as a benign finding but rather as an imaging biomarker of emerging pancreatic metabolic and endocrine dysfunction.

Indexed as

Insulin ResistanceAbdominal FatAdolescentAnthropometryBiomarkersChinaCohort StudiesFemaleHumansMagnetic Resonance ImagingMaleMetabolic SyndromeNon-alcoholic Fatty Liver DiseasePancreasPediatric ObesityRisk FactorsBiomarkersfatty liverinsulin resistancemagnetic resonance imagingmetabolic syndromepancreas

Identifiers

PMID32351030
PMCPMC7507143
OpenAlexW3021434601

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.