Evidence map›Paper›PMID 32767281›Full record

Observational studyHormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme2020

No Independent Association of Circulating Fetuin-A with Insulin Sensitivity in Young Women.

Sabrina Reif, Sarah Moschko, Christina Gar, Uta Ferrari, Nina Hesse, Nora N Sommer, Jochen Seißler, Andreas Lechner

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 85% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 5 institutions in 1 country.

Sabrina ReifDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
Sarah MoschkoDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
Christina GarDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
Uta FerrariDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
Nina HesseKlinik und Poliklinik für Radiologie, Klinikum der Universität München, München, Germany.
Nora N SommerKlinik und Poliklinik für Radiologie, Klinikum der Universität München, München, Germany.
Jochen SeißlerDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
Andreas LechnerDiabetes Research Group, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
LMU Klinikum · DEDeutsches Diabetes-Zentrum e.V. · DEGerman Center for Diabetes Research · DEHeinrich Heine University Düsseldorf · DEHelmholtz Zentrum München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Animal data link high circulating fetuin-A to low insulin sensitivity and observational studies identify the hepatokine as a marker of future incident type 2 diabetes mellitus in humans. However, a recent, well-powered Mendelian randomization study finds no causal role. We therefore tested in a deeply-phenotyped human cohort if circulating fetuin-A correlates independently with insulin sensitivity and how it relates to the metabolic syndrome and ectopic fat deposition. We analyzed data from 290 young women with and without recent gestational diabetes mellitus. We found that circulating fetuin-A correlates inversely with insulin sensitivity in univariate analyses, but that this correlation is lost after adjustment for markers of the metabolic syndrome and of fatty liver. Additionally, we investigated which fat compartment associates most strongly with circulating fetuin-A. In whole body MRI data from a subcohort of 152 women, this was liver fat content. We conclude that high circulating fetuin-A occurs as part of the metabolic syndrome in young women and associates most strongly with liver fat content. Its close link to the metabolic syndrome may also cause the inverse correlation of circulating fetuin-A with insulin sensitivity as we found no independent association.

Indexed as

Insulin ResistanceAdultalpha-2-HS-GlycoproteinBiomarkersBlood GlucoseDiabetes, GestationalDiabetes Mellitus, Type 2Fatty LiverFemaleHumansHypoglycemic AgentsInsulinMetabolic SyndromePregnancyPrognosisProspective StudiesAHSG protein, humanalpha-2-HS-GlycoproteinBiomarkersBlood GlucoseHypoglycemic AgentsInsulin

Identifiers

PMID32767281
PMCPMC7746515
OpenAlexW3047823395

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.