Evidence map›Paper›PMID 32238408›Full record

ArticleCancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology2020

A Systematic Analysis of Interactions between Environmental Risk Factors and Genetic Variation in Susceptibility to Colorectal Cancer.

Tian Yang, Xue Li, Susan M Farrington, Malcolm G Dunlop, Harry Campbell, Maria Timofeeva, Evropi Theodoratou

Open access · greenAbstract read
In one paragraph

Article in Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

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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.

Tian YangCentre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-2939-1055
Xue LiCentre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, United Kingdom.
Susan M FarringtonColon Cancer Genetics Group, Cancer Research UK Edinburgh Centre, Medical Research Council Institute of Genetics & Molecular Medicine, Western General Hospital, The University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0001-5955-7389
Malcolm G DunlopColon Cancer Genetics Group, Cancer Research UK Edinburgh Centre, Medical Research Council Institute of Genetics & Molecular Medicine, Western General Hospital, The University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-3033-5851
Harry CampbellCentre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, United Kingdom.
Maria Timofeeva *Colon Cancer Genetics Group, Cancer Research UK Edinburgh Centre, Medical Research Council Institute of Genetics & Molecular Medicine, Western General Hospital, The University of Edinburgh, Edinburgh, United Kingdom. E.Theodoratou@ed.ac.uk maria.timofeeva@igmm.ed.ac.uk.ORCID 0000-0002-2503-4253
Evropi Theodoratou *Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, United Kingdom. E.Theodoratou@ed.ac.uk maria.timofeeva@igmm.ed.ac.uk.
Western General Hospital · GBCentre for Global Health Research · CAEdinburgh Cancer Research · GB

Funding

Cancer Research UK 12076Cancer Research UK 18927Cancer Research UK 22804Cancer Research UK A18927Cancer Research UK C31250/A22804Medical Research Council MC_PC_17228Medical Research Council MC_PC_U127527198Medical Research Council MC_PC_U127527202Medical Research Council MC_QA137853Medical Research Council MC_U127527198Medical Research Council MC_UU_00007/1Medical Research Council MR/K018647/1Wellcome Trust
6 · The paper itself

Abstract

backgroundThe underlying etiology of colorectal cancer includes both genetic variation and environmental exposures. The main aim of this study was to search for interaction effects between well-established environmental risk factors and published common genetic variants exerting main effects on colorectal cancer risk.

methodsWe used a two-phase approach: (i) discovery phase (2,652 incident colorectal cancer cases and 10,608 controls from UK Biobank) and (ii) validation phase (1,656 cases and 2,497 controls from the Study of Colorectal Cancer in Scotland). Interactions with nominal

resultsSeventy of the 1,500 tested interactions were nominally significant in phase I. After testing these 70 interactions in phase II, an interaction between rs11903757 (2q32.3) and body mass index (BMI) was nominally significant (

conclusionsLimited evidence of gene-environment interactions in colorectal cancer risk was observed. There are potential modifications of the rs11903757 effect by BMI on colorectal cancer risk. IMPACT: Our findings might contribute to identifying subpopulations with different susceptibility to the effect of BMI on colorectal cancer risk.

Indexed as

AdolescentAdultAgedCase-Control StudiesColorectal NeoplasmsFemaleGenetic VariationHumansMaleMiddle AgedRisk FactorsYoung Adult

Identifiers

PMID32238408
PMCPMC7311198
OpenAlexW3014217485

What OpenQuestion holds

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Registered trials

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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.