Evidence map›Paper›PMID 25738688›Full record

SynthesisEuropean journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP)2016

Meta-analysis on vitamin D receptor and cancer risk: focus on the role of TaqI, ApaI, and Cdx2 polymorphisms.

Davide Serrano, Patrizia Gnagnarella, Sara Raimondi, Sara Gandini

Abstract readMeta-Analysis
In one paragraph

Synthesis in European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 5 pooled it
3.8field-weighted citation impact, top 7% 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

33 citing papers in PubMed, 5 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  5. Pooled it
  6. Trial
  7. The Potential Role of Vitamin D inInternational journal of molecular sciences · 2026
    Review
  8. The Link BetweenBioMed research international · 2026
    Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Vitamin D Status,Nutrients · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Vitamin D Receptor (Nutrients · 2021
    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

4 authors at 2 institutions in 2 countries.

Davide SerranoDivisions of aCancer Prevention and Genetics bEpidemiology and Biostatistics; European Institute of Oncology, Milan Italy.
Patrizia Gnagnarella
Sara Raimondi
Sara Gandini
European Institute of Oncology · ITCancer Research And Biostatistics · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin D plays a significant role in our health, including cancer incidence and mortality. Vitamin D receptor (VDR) single-nucleotide polymorphisms (SNPs) may affect its activity, influencing the risk of cancer. Several studies have investigated VDR SNPs, but the association with the risk of cancer is controversial. Here, we present a meta-analysis to assess the association of TaqI, ApaI, and Cdx2 SNPs with the risk of cancer. A systematic literature search was performed following a predefined protocol and using validated search strategies. This meta-analysis shows the summary odd ratio (SOR) overall, by cancer sites and by ethnicity. Up to January 2014, we identified 73 independent studies with 35 525 cases and 38 675 controls. The meta-analysis of Cdx2 gg versus GG showed a significant 12% increased risk for all cancers [SOR=1.12; 95% confidence interval (CI): 1.00-1.25]. The other SNPs analyzed did not show an overall significant association with the risk of cancer: SOR=0.98 (95% CI: 0.90-1.07) and 1.06 (95% CI: 0.95-1.19) for TaqI tt versus TT and ApaI aa versus AA, respectively. TaqI shows a significant 43% increased risk for colorectal cancer (SOR=1.43; 95% CI: 1.30-1.58 for tt vs. TT). Strong frequency variations are present among different ethnic groups. This meta-analysis showed an overall increased risk of cancer associated with Cdx2 SNP and a specific higher risk of colorectal cancer associated with the TaqI polymorphism. The VDR genotype might become more relevant when clustered in a specific haplotype, associated with other SNPs of genes involved in vitamin D metabolism, or for specific tumors and/or patient characteristics.

Indexed as

Case-Control StudiesCDX2 Transcription FactorDeoxyribonucleases, Type II Site-SpecificGenetic Predisposition to DiseaseHomeodomain ProteinsHumansNeoplasmsPolymorphism, Single NucleotideReceptors, CalcitriolRisk FactorsCDX2 protein, humanCDX2 Transcription FactorDeoxyribonucleases, Type II Site-SpecificGGGCCC-specific type II deoxyribonucleasesHomeodomain ProteinsReceptors, CalcitriolTCGA-specific type II deoxyribonucleasesVDR protein, human

Identifiers

PMID25738688
PMCPMC4885539
OpenAlexW2090179163

What OpenQuestion holds

Textmetadata
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.