Evidence map›Paper›PMID 31810110›Full record

ArticlePediatric obesity2020

Prevalence of prediabetes and type 2 diabetes in children with obesity and increased transaminases in European German-speaking countries. Analysis of the APV initiative.

Florian Koutny, Daniel Weghuber, E Bollow, S Greber-Platzer, K Hartmann, A Körner, T Reinehr, M Roebl, G Simic-Schleicher, M Wabitsch and 3 more

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.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.0field-weighted citation impact, top 6% 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, 48 citations in OpenAlex.

  1. Review
  2. Effects of Weight Loss on Insulin Resistance and Liver Health in T2DM and NAFLD Patients.Medical science monitor : international medical journal of experimental and clinical research · 2025
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  8. Prediabetes in children and adolescents: An updated review.World journal of clinical pediatrics · 2023
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4 · The record

Corrections and comments

  • Commented on by
    2020
5 · Who and what money

Authors and funding

13 authors at 9 institutions in 3 countries.

Florian KoutnyDepartment of Pediatrics, Paracelsus Private Medical School, Salzburg, Austria.ORCID 0000-0002-9446-2710
Daniel WeghuberDepartment of Pediatrics, Paracelsus Private Medical School, Salzburg, Austria.
E BollowInstitute of Epidemiology and Medical Biometry, University of Ulm, German Center for Diabetes Research, Ulm, Germany.
S Greber-PlatzerDepartment of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria.
K HartmannMedical Centre of Childhood and Adolescence, Frankfurt, Germany.
A KörnerCenter for Pediatric Research, Department of Women and Child Health, University Hospital for Children & Adolescents, University of Leipzig, Leipzig, Germany.
T ReinehrDepartment of Pediatric Endocrinology, Diabetes and Nutrition Medicine, Vestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany.ORCID 0000-0002-4351-1834
M RoeblDepartment of Pediatrics and Pediatric Neurology, University Medical Center Göttingen, Göttingen, Germany.
G Simic-SchleicherChildren's Hospital of Bremen-Nord, Bremen, Germany.
M WabitschDivision of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
K WidhalmDivision of Nutrition and Metabolism, Department of Pediatrics, Medical University of Vienna, Vienna, Austria.
S WiegandDepartment of Pediatric Endocrinology and Diabetes, Center for social-pediatric care, Charité Universitätsmedizin Berlin, Berlin, Germany.
R W HollInstitute of Epidemiology and Medical Biometry, University of Ulm, German Center for Diabetes Research, Ulm, Germany.
Medical University of Vienna · ATParacelsus Medical University · ATZimmer Biomet (Netherlands) · NLCardiovascular Center Frankfurt · DECharité - Universitätsmedizin Berlin · DEKlinikum Bremen-Mitte · DEUniversitätsmedizin Göttingen · DEUniversity Hospital Leipzig · DEWitten/Herdecke University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNon-alcoholic fatty liver disease (NAFLD), prediabetes and type 2 diabetes mellitus are known to be closely linked with obesity as early as during childhood.

objectivesThe study aimed to determine the prevalence of prediabetes and T2DM in children with obesity with or without increased transaminases.

methodsData from the observational multicentre (n = 51), cross-sectional Adipositas Patienten Verlaufsbeobachtung registry were analyzed. Mild increase (mild group) was defined by alanine transaminase (ALT) >24 to ≤50 U/L and moderate to severe increase (advanced group) by ALT > 50 U/L. Prediabetes and T2DM were defined according to recent IDF/ISPAD guidelines.

resultsThe prevalence of prediabetes and T2DM was 11.9% (95% CI: 11.0-12.8) and 1.4% (95% CI: 1.1-1.7) among all participants (n = 4932; male = 2481; mean age 12.9 ± 2.7 years; BMI-SDS 2.1 ± 0.5; Tanner stage 3.2 ± 1.5). The prevalence of impaired glucose metabolism (prediabetes and T2DM) was 13.8% (95% CI: 12.1-15.4) in the mild, 21.9% (95% CI: 18.8-25.1) in the advanced group, 10.7% (95% CI: 9.4-11.9) in the control group. Mild and advanced groups had greater odds ratios for prediabetes [1.42; 95% CI: 1.17-1.72, 2.26-fold; (1.78-2.86), respectively], the advanced group also for T2DM [2.39 (1.36-4.21)] compared to controls. While an increase in transaminases predominantly affected boys, girls within the advanced group had a higher T2DM prevalence than males (5.4 vs. male 2.1%).

conclusionsChildren with obesity and increased liver transaminases as surrogates of NAFLD should be screened for T2DM.

Indexed as

AdolescentAlanine TransaminaseChildCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleGermanyHumansMalePediatric ObesityPrediabetic StatePrevalenceAlanine TransaminaseBlood glucosechildhood obesitydiabetesimpaired glucose metabolismnon-alcoholic fatty liver diseaseprediabetes

Identifiers

PMID31810110
PMCPMC7079233
OpenAlexW2994308903

What OpenQuestion holds

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LicenceCC BY-NC
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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.