Evidence map›Paper›PMID 28368024›Full record

ArticleScientific reports2017

Higher glomerular filtration rate is related to insulin resistance but not to obesity in a predominantly obese non-diabetic cohort.

Negar Naderpoor, Jasmine G Lyons, Aya Mousa, Sanjeeva Ranasinha, Maximilian P J de Courten, Georgia Soldatos, Barbora de Courten

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  9. High measured GFR as a predictor of all-cause mortality and cardiovascular disease in a prospective non-diabetic population cohort.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
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  16. Evaluation of glomerular filtration rate decline in patients with renal colic.American journal of clinical and experimental urology · 2022
    Article
  17. Article
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  19. Comparison of high glomerular filtration rate thresholds for identifying hyperfiltration.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2020
    Article
  20. Insulin: Trigger and Target of Renal Functions.Frontiers in cell and developmental biology · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Negar NaderpoorMonash Centre for Health Research and Implementation, School of Public health and Preventive Medicine, Monash University, Melbourne, Australia.
Jasmine G LyonsSchool of Population and Global Health, University of Melbourne, Melbourne, Australia.
Aya MousaMonash Centre for Health Research and Implementation, School of Public health and Preventive Medicine, Monash University, Melbourne, Australia.
Sanjeeva RanasinhaMonash Centre for Health Research and Implementation, School of Public health and Preventive Medicine, Monash University, Melbourne, Australia.
Maximilian P J de CourtenCentre for Chronic Disease Prevention and Management, Victoria University, Melbourne, Australia.
Georgia SoldatosMonash Centre for Health Research and Implementation, School of Public health and Preventive Medicine, Monash University, Melbourne, Australia.
Barbora de CourtenMonash Centre for Health Research and Implementation, School of Public health and Preventive Medicine, Monash University, Melbourne, Australia.
Monash University · AUUniversity of Melbourne · AUVictoria University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glomerular hyperfiltration has been associated with obesity, insulin resistance, and systolic blood pressure (SBP). However, previous studies are limited by confounders such as pre-existing diabetes or hypertension, or have used indirect measures of adiposity and insulin sensitivity (IS). Therefore, we examined the relationship between estimated glomerular filtration rate (eGFR) and IS measured by the hyperinsulinaemic euglycaemic clamp in a healthy population on no medications. We performed oral glucose tolerance test (OGTT) and measured % body fat (DEXA), BMI, blood pressure and M-value (hyperinsulinaemic euglycaemic clamp) in 104 individuals (44 females and 60 males). The majority of the study population (n = 89, 85.6%) were classified on their BMI as overweight/obese. eGFR was related to age, BMI, M-value (IS), 2-hour glucose levels post OGTT and white blood cell count (WBC) (all p < 0.05); but not to SBP (p = 0.1) or fasting glucose levels (p = 0.2). After adjustment for gender, BMI, SBP and WBC, the inverse association between eGFR and M-value (p = 0.001), and 2-hour glucose post OGTT (p = 0.02) persisted. In conclusion, although eGFR has been associated with BMI and blood pressure in previous studies, in our healthy population, eGFR was more closely related to markers of glucose metabolism (IS and 2-hour glucose post OGTT) than to BMI and blood pressure.

Indexed as

Glomerular Filtration RateInsulin ResistanceAdolescentAdultBiomarkersBlood GlucoseBody Mass IndexCase-Control StudiesFemaleFollow-Up StudiesGlucose Tolerance TestGlycated HemoglobinHumansMaleMiddle AgedObesityBiomarkersBlood GlucoseGlycated Hemoglobinhemoglobin A1c protein, human

Identifiers

PMID28368024
PMCPMC5377310
OpenAlexW2604216140

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.