Evidence map›Paper›PMID 24513579›Full record

ArticleNutrition & diabetes2014

Adipocyte fatty acid-binding protein levels are associated with left ventricular diastolic dysfunction in morbidly obese subjects.

A Baessler, V Lamounier-Zepter, S Fenk, C Strack, C Lahmann, T Loew, G Schmitz, M Blüher, S R Bornstein, M Fischer

Open access · goldAbstract read
In one paragraph

Article in Nutrition & diabetes, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  7. A-FABP in Metabolic Diseases and the Therapeutic Implications: An Update.International journal of molecular sciences · 2021
    Review
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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.

A BaesslerClinic for Internal Medicine II, University of Regensburg, Regensburg, Germany.
V Lamounier-ZepterMedical Clinic III, Dresden University of Technology, Germany.
S FenkClinic for Internal Medicine II, University of Regensburg, Regensburg, Germany.
C StrackClinic for Internal Medicine II, University of Regensburg, Regensburg, Germany.
C LahmannClinic for Psychosomatic Medicine, Technical University of Munich, Munich, Germany.
T LoewClinic for Internal Medicine II, University of Regensburg, Regensburg, Germany.
G SchmitzInstitute for Clinical Chemistry and Laboratory Medicine, University of Regensburg, Regensburg, Germany.
M BlüherDepartment of Medicine, University of Leipzig, Leipzig, Germany.
S R BornsteinMedical Clinic III, Dresden University of Technology, Germany.
M FischerClinic for Internal Medicine II, University of Regensburg, Regensburg, Germany.
University of Regensburg · DETU Dresden · DELeipzig University · DETechnical University of Munich · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to examine the association of adipocyte fatty acid-binding protein (FABP4) levels with left ventricular diastolic dysfunction (LVDD) in obese subjects with varying degrees of the metabolic syndrome (MetS).

methodsFifty morbidly obese subjects with LVDD were selected at random and matched by age (±5 years) and sex with 50 morbidly obese with normal left ventricular (LV) function. In addition, 24 healthy lean subjects were included as controls.

resultsMedian FABP4 levels (interquartile range) in obese subjects with LVDD were significantly higher (42 ng ml(-1) (32-53)) than in obese with normal LV function (24 ng ml(-1) (36-43), P=0.036), and in normal weight controls (13 ng ml(-1) (10-20), P<0.0001). Increasing FABP4 tertiles were significantly associated with parameters of LVDD, the number of LVDD components, physical performance and epicardial fat thickness. In multivariate regression analysis adjusting for age, sex and adiposity, FABP4 levels remained significantly associated with parameters of diastolic function. The association of FABP4 levels with LVDD was mainly observed in subjects with metabolic complications, but not in metabolically healthy obese.

conclusionsFABP4 levels are significantly associated with LVDD in obese subjects, when the MetS is present. Thus, FABP4 may be a link between obesity and cardiometabolic disorders.

Identifiers

PMID24513579
PMCPMC3940827
OpenAlexW2101408894

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.