Evidence map›Paper›PMID 26087841›Full record

ArticleObesity facts2015

BMI or BIA: Is Body Mass Index or Body Fat Mass a Better Predictor of Cardiovascular Risk in Overweight or Obese Children and Adolescents? A German/Austrian/Swiss Multicenter APV Analysis of 3,327 Children and Adolescents.

Barbara Bohn, Manfred James Müller, Gunter Simic-Schleicher, Wieland Kiess, Wolfgang Siegfried, Monika Oelert, Sabine Tuschy, Stefan Berghem, Reinhard W Holl, APV Initiative and the German BMBF Competence Network Obesity

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in Obesity facts, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.6field-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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

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  16. Body fat percentage, obesity, and their relation to the incidental risk of hypertension.Journal of clinical hypertension (Greenwich, Conn.) · 2019
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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

10 authors at 4 institutions in 1 country.

Barbara BohnUniversity of Ulm, Institute of Epidemiology and Medical Biometry, ZIBMT, Ulm, Germany.
Manfred James Müller
Gunter Simic-Schleicher
Wieland Kiess
Wolfgang Siegfried
Monika Oelert
Sabine Tuschy
Stefan Berghem
Reinhard W Holl
APV Initiative and the German BMBF Competence Network Obesity
Universität Ulm · DEKatholisches Kinderkrankenhaus Wilhelmstift · DEKiel University · DESana Klinikum Lichtenberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBody fat (BF) percentiles for German children and adolescents have recently been published. This study aims to evaluate the association between bioelectrical impedance analysis (BIA)-derived BF and cardiovascular risk factors and to investigate whether BF is better suited than BMI in children and adolescents.

methodsData of 3,327 children and adolescents (BMI > 90th percentile) were included. Spearman's correlation and receiver operating characteristics (ROCs) were applied determining the associations between BMI or BF and cardiovascular risk factors (hypertension, dyslipidemia, elevated liver enzymes, abnormal carbohydrate metabolism). Area under the curve (AUC) was calculated to predict cardiovascular risk factors.

resultsA significant association between both obesity indices and hypertension was present (all p < 0.0001), but the correlation with BMI was stronger (r = 0.22) compared to BF (r = 0.13). There were no differences between BMI and BF regarding their correlation with other cardiovascular risk factors. BF significantly predicted hypertension (AUC = 0.61), decreased HDL-cholesterol (AUC = 0.58), elevated LDL-cholesterol (AUC = 0.59), elevated liver enzymes (AUC = 0.61) (all p < 0.0001), and elevated triglycerides (AUC = 0.57, p < 0.05), but not abnormal carbohydrate metabolism (AUC = 0.54, p = 0.15). For the prediction of cardiovascular risk factors, no significant differences between BMI and BF were observed.

conclusionBIA-derived BF was not superior to BMI to predict cardiovascular risk factors in overweight or obese children and adolescents.

Indexed as

AdiposityBody Mass IndexBody WeightAdipose TissueAdolescentArea Under CurveCardiovascular DiseasesChildCross-Sectional StudiesElectric ImpedanceEuropeFemaleHumansHypertensionLipidsLiverLipids

Identifiers

PMID26087841
PMCPMC5644847
OpenAlexW1974854718

What OpenQuestion holds

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LicenceCC BY-NC
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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.