Evidence map›Paper›PMID 33644449›Full record

ArticleHeliyon2021

Inflammatory biomarkers and prediction of insulin resistance in Congolese adults.

Reine Freudlendrich Eboka-Loumingou Sakou, Benjamin Longo-Mbenza, Mûnka Nkalla-Lambi, Etienne Mokondjimobe, Henry Germain Monabeka, Donatien Moukassa, Ange Antoine Abena, Mia Pamela Mekieje Tumchou, Venant Tchokonte-Nana

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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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

9 authors at 7 institutions in 3 countries.

Reine Freudlendrich Eboka-Loumingou SakouNational Public Health Laboratory, Brazzaville, Republic of the Congo.
Benjamin Longo-MbenzaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of the Congo.
Mûnka Nkalla-LambiMunicipal Clinic Albert Leyono, Brazzaville, Republic of the Congo.
Etienne MokondjimobeFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of the Congo.
Henry Germain MonabekaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of the Congo.
Donatien MoukassaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of the Congo.
Ange Antoine AbenaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of the Congo.
Mia Pamela Mekieje TumchouFaculty of Health Sciences, University des Montagnes, Bangangte, Cameroon.
Venant Tchokonte-NanaLomo University of Research, Kinshasa, Democratic Republic of the Congo.
Marien Ngouabi University · CGUniversité des Montagnes · CMCentre Hospitalier et Universitaire de Brazzaville · CGKinshasa General Hospital · CDLaboratoire National de Santé Publique du Congo · CGUniversity of Kinshasa · CDWildlife Conservation Society Congo · CG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have shown that low levels of adiponectin (ADP) and high levels of alpha tumor necrosis factor (NFT) increase the risk or severity of many cardiometabolic diseases associated with insulin resistance. The main objective of this study was to evaluate the association between plasma adipokines and IR measured by HOMA-IR. The secondary objective was to determine the biomarker of the potential inflammation to predict IR in Congolese melanoderm subjects residing in Brazzaville. This cross-sectional study was conducted on 234 apparently healthy participants over the age of 18. Socio-demographic and clinical data were collected. Biological data, including the total ADP and NFT dosage, were measured using the ELISA method. Participants were categorized into two groups according to HOMA-IR ≥ 2.5. Univariate and multivariate logistic regression analyses were conducted to identify risk factors for insulin resistance. An optimized model was obtained after the logistic regression. The analysis of the receptor's operating characteristics (OCR) was performed to determine the optimal threshold value and diagnostic characteristics, as well as the area under the curve (ASC). ADP averages were significantly low (11.49 ± 7.61 ng/mL; P < 0.001) while those of TNF were significantly higher (96.03 ± 44.09 pg/mL) in the HOMA-IR group ≥ 2.5. There was a positive and significant correlation (p < 0.05) between BMI, TT, CRPhs, TNF and HOMA-IR. And a negative and significant correlation was noted between ADP and HOMA-IR (r = - 0.39; P < 0.01). Similarly, a negative and significant correlation (p < 0.01) was noted between BMI, TT, TNF, CRPhs and ADP. The optimal threshold value of the total ADP for predicting IR was 17.52 ng/mL with a sensitivity of 89% [IC 95% (0.83-0.95)], 56% specificity [IC 95% (0.47-0.65)] and a CSA of 0.76 [IC 95% (0.69-0.81)]. After logistic regression, the CSA of the optimized model was 0.84 [IC 95% (0.79-0.89)]. ADP can be used as a highly plausible IR prediction biomarker.

Indexed as

AdiponectinHOMA-IRInsulin resistanceMelanodermicTumor necrosis factor

Identifiers

PMID33644449
PMCPMC7889996
OpenAlexW3129168643

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.