Evidence map›Paper›PMID 29409465›Full record

ArticleBMC cancer2018

Association of rs2282679 A>C polymorphism in vitamin D binding protein gene with colorectal cancer risk and survival: effect modification by dietary vitamin D intake.

Yun Zhu, Peizhong Peter Wang, Guangju Zhai, Bharati Bapat, Sevtap Savas, Jennifer R Woodrow, Peter T Campbell, Yuming Li, Ning Yang, Xin Zhou and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Discovery and validation of an expression signature for recurrence prediction in high-risk diffuse-type gastric cancer.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2021
    Article
  5. Prediagnostic Circulating Concentrations of Vitamin D Binding Protein and Survival among Patients with Colorectal Cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2020
    Article
  6. Genetic Predictors of Circulating 25-Hydroxyvitamin D and Prognosis after Colorectal Cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2020
    Article
  7. Review
  8. 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

13 authors at 7 institutions in 3 countries.

Yun ZhuDivision of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
Peizhong Peter WangDivision of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada. pwang@mun.ca.
Guangju ZhaiDiscipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
Bharati BapatDepartment of Laboratory Medicine and Pathobiology, Department of Surgery, University of Toronto, Toronto, ON, Canada.
Sevtap SavasDiscipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
Jennifer R WoodrowDivision of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
Peter T CampbellEpidemiology Research Program, American Cancer Society, Atlanta, GA, USA.
Yuming LiTianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Pingjin Hospital Heart Center, Logistics University of Chinese People's Armed Police Force, Tianjin, China.
Ning YangTianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Pingjin Hospital Heart Center, Logistics University of Chinese People's Armed Police Force, Tianjin, China.
Xin ZhouTianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Pingjin Hospital Heart Center, Logistics University of Chinese People's Armed Police Force, Tianjin, China.
Elizabeth DicksClinical Epidemiology Unit, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
John R MclaughlinDivision of Epidemiology, Public Health Ontario, Toronto, ON, Canada.
Patrick S ParfreyClinical Epidemiology Unit, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada.
Memorial University of Newfoundland · CAChinese People's Armed Police ForceAmerican Cancer Society · USPingjin Hospital · CNPublic Health Ontario · CATianjin Medical University · CNUniversity of Toronto · CA

Funding

CIHR 205835CIHR CIHR-CPT79845
6 · The paper itself

Abstract

backgroundThe rs2282679 A>C polymorphism in the vitamin D binding protein gene is associated with lower circulating levels of vitamin D. We investigated associations of this SNP with colorectal cancer (CRC) risk and survival and whether the associations vary by dietary vitamin D intake and tumor molecular phenotype.

methodsA population-based case-control study identified 637 incident CRC cases (including 489 participants with follow-up data on mortality end-points) and 489 matched controls. Germline DNA samples were genotyped with the Illumina Omni-Quad 1 Million chip in cases and the Affymetrix Axiom® myDesign™ Array in controls. Logistic regression examined the association between the rs2282679 polymorphism and CRC risk with inclusion of potential confounders. Kaplan-Meier curves and multivariable Cox models assessed the polymorphism relative to overall survival (OS) and disease-free survival (DFS).

resultsThe rs2282679 polymorphism was not associated with overall CRC risk; there was evidence, however, of effect modification by total vitamin D intake (P

conclusionThe rs2282679 SNP was not associated with overall CRC risk, but may be associated with survival after cancer diagnosis. The association of this SNP on survival among CRC patients may differ according to dietary vitamin D and calcium intakes and according to tumor BRAF mutation status.

Indexed as

Polymorphism, Single NucleotideAgedCase-Control StudiesColorectal NeoplasmsDietFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansKaplan-Meier EstimateMaleMiddle AgedRisk FactorsVitamin DVitamin D-Binding ProteinVitamin DVitamin D-Binding ProteinVitaminsBRAF mutationsColorectal cancerDietary vitamin DGenetic polymorphismMicrosatellite instabilityVitamin D binding protein

Identifiers

PMID29409465
PMCPMC5802053
OpenAlexW2802428907

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.