Evidence map›Paper›PMID 30151699›Full record

ArticleJournal of nephrology2018

Prediabetes is associated with glomerular hyperfiltration in a European Mediterranean cohort study.

Antonio Rodriguez-Poncelas, Gabriel Coll-de-Tuero, Jordi Blanch, Marc Comas-Cufí, Marc Saez, Maria Antònia Barceló

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In one paragraph

Article in Journal of nephrology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 20 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

6 authors at 2 institutions in 1 country.

Antonio Rodriguez-PoncelasMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain.
Gabriel Coll-de-TueroMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain.
Jordi BlanchMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain.
Marc Comas-CufíMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain.
Marc SaezMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain. marc.saez@udg.edu.ORCID http://orcid.org/0000-0003-1882-0157
Maria Antònia BarcelóMETHARISC Group, USR Girona, IdIAP Gol i Gorina, Girona, Spain.
Institut d'Investigació Biomèdica de Girona · ESUniversitat de Girona · ES

Funding

Spanish Ministry of Economy and Competitiveness, Instituto de Salud Carlos III PI15/00140University of Girona GDRCompetUdG2017University of Girona MPCUdG2016
6 · The paper itself

Abstract

backgroundGlomerular hyperfiltration is well recognized as an early renal alteration in subjects with diabetes mellitus. However, what is not well-known is whether hyperfiltration also occurs in the early stages of hyperglycaemia, for instance in prediabetes. Identifying subjects with glomerular hyperfiltration from among those with prediabetes might be helpful to implement preventive and therapeutic strategies. This study aimed to investigate the association of prediabetes with glomerular hyperfiltration and its associated variables.

methodsA representative sample of 9238 people aged ≥ 30 years and whose entire clinical and laboratory data were available, were included in this study. Hyperfiltration was defined as an estimated glomerular filtration rate (eGFR) above the age- and gender-specific 95th percentile. The eGFR was assessed using the Chronic Kidney Disease Epidemiology Collaboration equation.

resultsAfter adjustment for age, gender, body mass index, systolic blood pressure and diastolic blood pressure, cholesterol, log (triglycerides), high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, serum uric acid, smoking status, hypertension, and use of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers, fasting plasma glucose (FPG) was found to be independently positively associated with eGFR. The hazard ratios (95% confidence interval) for hyperfiltration were 1.61 (1.28-2.03) and 2.30 (1.89-2.79) for prediabetes and diabetes, respectively, when compared with participants with normoglycemia.

conclusionPrediabetes was associated with glomerular hyperfiltration. Longitudinal studies are needed to investigate whether hyperfiltration in prediabetes is associated with a later decline in eGFR.

Indexed as

Glomerular Filtration RateAdultAgedBiomarkersBlood GlucoseFastingFemaleHumansKidneyKidney DiseasesMaleMiddle AgedPrediabetic StatePrognosisRisk AssessmentRisk FactorsBiomarkersBlood GlucoseChronic kidney diseaseGlomerular hyperfiltrationImpaired fasting glucosePrediabetesRetrospective poblational cohort

Identifiers

PMID30151699
OpenAlexW2889059415

What OpenQuestion holds

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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.