Thrift, A.P.* ; Gong, J.* ; Peters, U.* ; Chang-Claude, J.* ; Rudolph, A.* ; Slattery, M.L.* ; Chan, A.T.* ; Esko, T.* ; Wood, A.R.* ; Yang, J.* ; Vedantam, S.* ; Gustafsson, S.* ; Pers, T.H.* ; GIANT Consortium (Albrecht, E. ; Gieger, C. ; Grallert, H. ; Heid, I.M. ; Illig, T. ; Müller-Nurasyid, M. ; Peters, A. ; Thorand, B. ; Wichmann, H.-E.) ; Baron, J.A.* ; Bézieau, S.* ; Kuery, S.* ; Ogino, S.* ; Berndt, S.I.* ; Casey, G.* ; Haile, R.W.* ; Du, M.* ; Harrison, T.A.* ; Thornquist, M.* ; Duggan, D.J.* ; Le Marchand, L.* ; Lemire, M. ; Lindor, N.M.* ; Seminara, D.* ; Song, M.* ; Thibodeau, S.N.* ; Cotterchio, M.* ; Win, A.K.* ; Jenkins, M.A.* ; Hopper, J.L.* ; Ulrich, C.M.* ; Potter, J.D.* ; Newcomb, P.A.* ; Schoen, R.E.* ; Hoffmeister, M.* ; Brenner, H.* ; White, E.S.* ; Hsu, L.A.* ; Campbell, P.T.*
Mendelian randomization study of height and risk of colorectal cancer.
Int. J. Epidemiol. 44, 662-672 (2015)
Background: For men and women, taller height is associated with increased risk of all cancers combined. For colorectal cancer (CRC), it is unclear whether the differential association of height by sex is real or is due to confounding or bias inherent in observational studies. We performed a Mendelian randomization study to examine the association between height and CRC risk. Methods: To minimize confounding and bias, we derived a weighted genetic risk score predicting height (using 696 genetic variants associated with height) in 10 226 CRC cases and 10 286 controls. Logistic regression was used to estimate odds ratios (OR) and 95% confidence intervals (95% CI) for associations between height, genetically predicted height and CRC. Results: Using conventional methods, increased height (per 10-cm increment) was associated with increased CRC risk (OR = 1.08, 95% CI = 1.02-1.15). In sex-specific analyses, height was associated with CRC risk for women (OR = 1.15, 95% CI = 1.05-1.26), but not men (OR = 0.98, 95% CI = 0.92-1.05). Consistent with these results, carrying greater numbers of (weighted) height-increasing alleles (per 1-unit increase) was associated with higher CRC risk for women and men combined (OR = 1.07, 95% CI = 1.01-1.14) and for women (OR = 1.09, 95% CI = 1.01-1.19). There was weaker evidence of an association for men (OR = 1.05, 95% CI = 0.96-1.15). Conclusion: We provide evidence for a causal association between height and CRC for women. The CRC-height association for men remains unclear and warrants further investigation in other large studies.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Body Height ; Colorectal Cancer ; Epidemiology; Genome-wide Association; Colon-cancer; Body-size; United-states; Instrumental Variables; Genetic Epidemiology; Susceptibility Loci; Cigarette-smoking; Rectal-cancer; Women
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2015
Prepublished im Jahr
HGF-Berichtsjahr
2015
ISSN (print) / ISBN
0300-5771
e-ISSN
1464-3685
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 44,
Heft: 2,
Seiten: 662-672
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
Oxford University Press
Verlagsort
Oxford
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
30501 - Systemic Analysis of Genetic and Environmental Factors that Impact Health
30202 - Environmental Health
Forschungsfeld(er)
Genetics and Epidemiology
PSP-Element(e)
G-504100-001
G-504091-004
G-504091-002
G-504000-002
Förderungen
Copyright
Erfassungsdatum
2015-07-24