Evidence map›Paper›PMID 40193001›Full record

ArticleBiological trace element research2025

Sex-Specific Association Between Serum Zinc Concentration and Risk of Developing Type 2 Diabetes in Individuals with Isolated Impaired Fasting Glucose: A Prospective Cohort.

Zahra Bahadoran, Fereidoun Azizi, Asghar Ghasemi

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Article in Biological trace element research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
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  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Prediabetes in Transition: Insights from the Tehran Lipid and Glucose Study.International journal of endocrinology and metabolism · 2025
    Review
  11. 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

3 authors.

Zahra BahadoranMicronutrient Research Center, Research Institute for Endocrine Disorders, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Fereidoun AziziEndocrine Research Center, Research Institute for Endocrine Disorders, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Asghar GhasemiEndocrine Physiology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No. 24, Sahid-Erabi St, Yemen St, Chamran Ex, Tehran, Iran. Ghasemi.asghar@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This cohort study investigated the possible association between serum zinc (SZn) concentration and risk of progression to type 2 diabetes (T2D) in subjects with isolated impaired fasting glucose (iIFG). SZn concentrations were measured using flame atomic absorption spectrometry (FAAS) in 585 subjects with iIFG (mean age of 50.2 ± 13.9 y, and 52.1% were men) at baseline (2009-2011), and they were followed for developing T2D up to 2017. A univariate unrestricted regression spline was used to assess the potential non-linear association and identify the best placement of knots of SZn in relation to the incidence of T2D. Multivariable Cox proportional hazard models were used to estimate adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) of T2D across the tertile categories of SZn (< 92, 92-122, and ≥ 122 μg/dL). Over a median of 6-year follow-up, 17.8% of subjects developed T2D (16.1% and 19.6% in men and women, respectively). A non-linear association was observed between SZn and the incidence of T2D (P

Indexed as

Blood GlucoseDiabetes Mellitus, Type 2FastingZincAdultAgedFemaleHumansMaleMiddle AgedProspective StudiesRisk FactorsSex FactorsBlood GlucoseZincImpaired fasting glucosePrediabetesSerum zincType 2 diabetes

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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.