Evidence map›Paper›PMID 39962610›Full record

ArticleEuropean journal of medical research2025

Total fat intake and fatty acid patterns and prediabetes regression: differential effects across phenotypes in a population-based cohort.

Zahra Bahadoran, Zahra Kashani, Maryam Mahdavi, Parvin Mirmiran, Fereidoun Azizi

Abstract read
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Article in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Prediabetes in Transition: Insights from the Tehran Lipid and Glucose Study.International journal of endocrinology and metabolism · 2025
    Review
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

5 authors.

Zahra BahadoranMicronutrient Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran. z.bahadoran@sbmu.ac.ir.
Zahra KashaniNutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, P.O.Box: 19395-4763, No 23, A'rabi St, Yeman Av, Velenjak, Tehran, Iran.
Maryam MahdaviObesity Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Parvin MirmiranNutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, P.O.Box: 19395-4763, No 23, A'rabi St, Yeman Av, Velenjak, Tehran, Iran. mirmiran@sbum.ac.ir.
Fereidoun AziziEndocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimThis cohort study investigated the potential association between dietary fat intakes and returning to normal glucose regulation (NGR) in different prediabetes (Pre-DM) phenotypes.

methodsA total of 1587 Pre-DM subjects consisting of 60.2% isolated impaired fasting glucose (iIFG), 21% isolated impaired glucose tolerance (iIGT), and 18.8% combined IFG-IGT, were recruited for baseline dietary assessment and were followed for changes in glycemic status (i.e., returned to NGR, remained Pre-DM, or progressed to diabetes) over 9 years. Cox proportional hazard models were used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for returning to NGR across categories of fat intake (< 20%, 20-30%, and > 30% of total energy intake), and tertiles of major fat patterns identified through principal component analysis (PCA).

resultsThe mean age of the participants was 47.2 ± 12.9 years, and 52.2% were men. Over a median of 5.8 years of follow-up, 46.8% of Pre-DM subjects regressed to NGR. Low-fat diet (LFD) was associated with an increased chance of returning to NGR in the iIGT phenotype (HR = 1.44, 95% CI 1.05-1.98). Two major dietary fat patterns, i.e., Mixed Fat Pattern (MFP, whit a higher load of saturated fat, cholesterol, oleic, linoleic, and trans fatty acids) and ω

conclusionsSubjects with iIGT phenotype may take more advantage from adhering a LFD. Dietary fat patterns may differentially affect chance of returning to NGR across Pre-DM phenotypes.

Indexed as

Dietary FatsFatty AcidsPrediabetic StateAdultBlood GlucoseCohort StudiesFemaleHumansMaleMiddle AgedPhenotypeBlood GlucoseDietary FatsFatty AcidsDietary fatNormoglycemiaPrediabetes phenotypesType 2 diabetes

Identifiers

PMID39962610
PMCPMC11834172

What Socratic 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 Socratic graph.