Evidence map›Paper›PMID 23136228›Full record

ArticleAnnals of oncology : official journal of the European Society for Medical Oncology2013

Prospective analysis of vitamin D and endometrial cancer risk.

J J Liu, K A Bertrand, S Karageorgi, E Giovannucci, S E Hankinson, B Rosner, L Maxwell, G Rodriguez, I De Vivo

Open access · bronzeAbstract read
In one paragraph

Article in Annals of oncology : official journal of the European Society for Medical Oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Vitamin D and VDR in Gynecological Cancers-A Systematic Review.International journal of molecular sciences · 2017
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. The association between Vitamin D and health outcomes in women: A review on the related evidence.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2016
    Review
  10. 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

9 authors at 3 institutions in 1 country.

J J LiuDepartment of Epidemiology, Harvard School of Public Health, Boston, MA 02115, USA. jasonjliu.jjl@gmail.com
K A Bertrand
S Karageorgi
E Giovannucci
S E Hankinson
B Rosner
L Maxwell
G Rodriguez
I De Vivo
Brigham and Women's Hospital · USInova Health System · USNorthwestern University · US

Funding

Statistical MethodsP01CA087969 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI TWOROGER, SHELLEY S · 2000 to 2019
$77.8M
BIOCHEMICAL MARKERS IN THE NURSES'HEALTH STUDY COHORTR01CA049449 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI HANKINSON, SUSAN E · 1989 to 2008
$11.3M
Nutritional Epidemiology of Cancer Education and Career Development ProgramR25CA098566 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI STAMPFER, MEIR · 2003 to 2013
$4.5M
Molecular Pathoepidemiology of Endometrial Cancer RiskR01CA082838 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI DE VIVO, IMMACULATA · 1999 to 2015
$4.3M
NCI NIH HHS P01 CA087969NCI NIH HHS P01 CA87969NCI NIH HHS R01 CA049449NCI NIH HHS R01 CA082838NCI NIH HHS R01 CA49449NCI NIH HHS R25 CA098566
6 · The paper itself

Abstract

backgroundThis is the first prospective cohort analysis on the association between vitamin D and endometrial cancer incorporating time-varying predicted plasma 25-hydroxyvitamin D [25(OH)D].

methodsThe prospective cohort analysis of predicted 25(OH)D and total dietary vitamin D intake used the Cox proportional hazards model, and involved 644 incident endometrial cancer events from 1986 to 2006 in the Nurses' Health Study. Genotyping and unconditional logistic regression were carried out on 572 endometrial cancer cases and their matched controls on 12 single nucleotide polymorphisms (SNPs) in vitamin D-related genes.

resultsThere was no significant association between predicted 25(OH)D and endometrial cancer incidence, with the hazard ratio for the highest (versus the lowest) quintile of predicted 25(OH)D as 1.00 (95% CI 0.73-1.36) (p-trend = 0.33). There was also no significant association involving total dietary vitamin D. No significant associations between any of the vitamin D-related SNPs and endometrial cancer were observed.

conclusionBoth predicted 25(OH)D and total dietary vitamin D intake were not associated with endometrial cancer incidence. These results suggest that vitamin D may not protect against the development of endometrial cancer. However, the low and narrow vitamin D exposure range in the cohort may limit generalizability of the results.

Indexed as

AdenocarcinomaAdultCase-Control StudiesEndometrial NeoplasmsFemaleGenetic Association StudiesHumansIncidenceMiddle AgedNursesPolymorphism, Single NucleotideProportional Hazards ModelsProspective StudiesRisk FactorsVitamin D25-hydroxyvitamin DVitamin D

Identifiers

PMID23136228
PMCPMC3574547
OpenAlexW2136137459

What OpenQuestion holds

Textmetadata
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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.