Evidence map›Paper›PMID 27536155›Full record

ArticleThe application of clinical genetics2016

The association between vitamin D receptor gene polymorphisms (TaqI and FokI), Type 2 diabetes, and micro-/macrovascular complications in postmenopausal women.

Juliana Maia, Andreia Soares da Silva, Rodrigo Feliciano do Carmo, Taciana Furtado de Mendonça, Luiz Henrique Maciel Griz, Patricia Moura, Francisco Bandeira

Open access · goldAbstract read
In one paragraph

Article in The application of clinical genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Impact of Vitamin D Deficiency and VDRFood science & nutrition · 2025
    Article
  5. Article
  6. Vitamin D deficiency and VDRFrontiers in endocrinology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Journal of diabetes and metabolic disorders · 2021
    Review
  11. Review
  12. Article
  13. Vitamin D and diabetes mellitus: Causal or casual association?Reviews in endocrine & metabolic disorders · 2017
    Review
  14. Article
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

7 authors at 3 institutions in 2 countries.

Juliana MaiaDivision of Endocrinology and Diabetes, Agamenon Magalhães Hospital.
Andreia Soares da SilvaInstitute of Biological Sciences, University of Pernambuco Medical School, Recife.
Rodrigo Feliciano do CarmoFederal University of São Francisco Valley, Petrolina, Pernambuco, Brazil.
Taciana Furtado de MendonçaInstitute of Biological Sciences, University of Pernambuco Medical School, Recife.
Luiz Henrique Maciel GrizDivision of Endocrinology and Diabetes, Agamenon Magalhães Hospital.
Patricia MouraInstitute of Biological Sciences, University of Pernambuco Medical School, Recife.
Francisco BandeiraDivision of Endocrinology and Diabetes, Agamenon Magalhães Hospital.
Hospital de Magalhães Lemos · PTUniversidade de Pernambuco · BRUniversidade Federal do Vale do São Francisco · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSince there is evidence of the action of vitamin D as a modulator of insulin release and atherosclerosis, it may well be that the vitamin D receptor polymorphisms are associated with diabetes and its chronic complications.

aimsTo examine the associations between vitamin D receptor polymorphisms (FokI and TaqI) and Type 2 diabetes (T2DM) and its associated chronic complications in postmenopausal women.

methodsThis cross-sectional study analyzed 100 postmenopausal women with T2DM (mean age 65.7±7.18 years) and 100 postmenopausal women without diabetes in the control group (mean age 65.1±9.18 years; P=0.1608). We evaluated clinical and metabolic parameters and analyzed TaqI and FokI polymorphisms.

resultsThere were no significant differences in genotype and allele frequencies between patients and controls in either of the polymorphisms studied. In the group of patients with diabetes, there were no significant differences in either polymorphism in relation to stroke, retinopathy, nephropathy, or neuropathy. However, in patients with T2DM and coronary artery disease, f genotype (P=0.0361) and the combination of Ff + ff genotypes were observed less frequently (P=0.0462).

conclusionThis study suggests the potential protective factor of FokI polymorphism for coronary artery disease in postmenopausal women with T2DM in the recessive model.

Indexed as

polymorphismType 2 diabetesVDRvitamin D

Identifiers

PMID27536155
PMCPMC4975152
OpenAlexW2506442274

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.