Evidence map›Paper›PMID 30030480›Full record

Trial reportInternational journal of obesity (2005)2018

Link between chemerin, central obesity, and parameters of the Metabolic Syndrome: findings from a longitudinal study in obese children participating in a lifestyle intervention.

Petra Niklowitz, Juliane Rothermel, Nina Lass, Andre Barth, Thomas Reinehr

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in International journal of obesity (2005), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
5.5field-weighted citation impact, top 3% 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, 2 syntheses or guidelines pooled it, 58 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Petra NiklowitzVestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany.
Juliane RothermelVestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany.
Nina LassVestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany.
Andre BarthVestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany.
Thomas ReinehrVestische Hospital for Children and Adolescents Datteln, University of Witten/Herdecke, Datteln, Germany. T.Reinehr@kinderklinik-datteln.de.
Witten/Herdecke University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveChemerin has been suggested as a potential link between obesity and associated comorbidities in humans. Therefore, we studied the relationships between chemerin, parameters of fat mass, and Metabolic Syndrome (MetS) in obese children before and after weight reduction.

methodsWe determined chemerin, bioactive leptin (bioLep), BMI-SDS, waist circumference (WC), body fat based on skinfold measurements and bioimpedance analyses, lipids, transaminases, insulin resistance index HOMA, and blood pressure in 88 obese children participating in a lifestyle intervention at baseline and 1 year later. Furthermore, we determined chemerin concentrations in 23 normal-weight children.

resultsObese children demonstrated significantly (p < 0.001) higher chemerin concentrations compared to normal-weight children (96.2 ± 23.0 versus 63.1 ± 12.4 ng/ml). The chemerin concentrations were not related to age or gender. Prepubertal children had higher (p = 0.024) chemerin concentrations than pubertal children (71.0 ± 13.4 versus 58.0 ± 8.9 ng/ml). Weight loss was associated with a decrease of chemerin (-14.0 ± 22.0 ng/ml; p < 0.001) and an improvement of all parameters of the MetS. Chemerin was significantly related to BMI-SDS, WC, and bioLep in cross-sectional and longitudinal analyses. Chemerin and its changes were significantly related to insulin, HDL-cholesterol, triglycerides and their changes in multiple linear regression analyses adjusted to age, gender, pubertal stage, leptin and BMI.

conclusionsSince chemerin was related to parameters of central fat mass and MetS both in cross-sectional and longitudinal analyses these findings suggest an impact of chemerin on factors of the MetS in obese children.

Indexed as

Weight Reduction ProgramsBiomarkersBlood GlucoseBody Mass IndexChemokinesChildCross-Sectional StudiesFemaleHumansInsulinInsulin ResistanceIntercellular Signaling Peptides and ProteinsLeptinLongitudinal StudiesMaleMetabolic SyndromeBiomarkersBlood GlucoseChemokinesInsulinIntercellular Signaling Peptides and ProteinsLeptinRARRES2 protein, humanTriglycerides

Identifiers

PMID30030480
OpenAlexW2884416660

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.