Shared and Study-specific Dietary Patterns and Head and Neck Cancer Risk in an International Consortium.

Détails

ID Serval
serval:BIB_35BCF52EF865
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Synthèse (review): revue aussi complète que possible des connaissances sur un sujet, rédigée à partir de l'analyse exhaustive des travaux publiés.
Collection
Publications
Titre
Shared and Study-specific Dietary Patterns and Head and Neck Cancer Risk in an International Consortium.
Périodique
Epidemiology
Auteur(s)
De Vito R., Lee YCA, Parpinel M., Serraino D., Olshan A.F., Zevallos J.P., Levi F., Zhang Z.F., Morgenstern H., Garavello W., Kelsey K., McClean M., Schantz S., Yu G.P., Boffetta P., Chuang S.C., Hashibe M., La Vecchia C., Parmigiani G., Edefonti V.
ISSN
1531-5487 (Electronic)
ISSN-L
1044-3983
Statut éditorial
Publié
Date de publication
01/2019
Peer-reviewed
Oui
Volume
30
Numéro
1
Pages
93-102
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
Publication Status: ppublish
Résumé
A few papers have considered reproducibility of a posteriori dietary patterns across populations, as well as pattern associations with head and neck cancer risk when multiple populations are available.
We used individual-level pooled data from seven case-control studies (3844 cases; 6824 controls) participating in the International Head and Neck Cancer Epidemiology consortium. We simultaneously derived shared and study-specific a posteriori patterns with a novel approach called multi-study factor analysis applied to 23 nutrients. We derived odds ratios (ORs) and 95% confidence intervals (CIs) for cancers of the oral cavity and pharynx combined, and larynx, from logistic regression models.
We identified three shared patterns that were reproducible across studies (75% variance explained): the Antioxidant vitamins and fiber (OR = 0.57, 95% CI = 0.41, 0.78, highest versus lowest score quintile) and the Fats (OR = 0.80, 95% CI = 0.67, 0.95) patterns were inversely associated with oral and pharyngeal cancer risk. The Animal products and cereals (OR = 1.5, 95% CI = 1.1, 2.1) and the Fats (OR = 1.8, 95% CI = 1.4, 2.3) patterns were positively associated with laryngeal cancer risk, whereas a linear inverse trend in laryngeal cancer risk was evident for the Antioxidant vitamins and fiber pattern. We also identified four additional study-specific patterns, one for each of the four US studies examined. We named them all as Dairy products and breakfast cereals, and two were associated with oral and pharyngeal cancer risk.
Multi-study factor analysis provides insight into pattern reproducibility and supports previous evidence on cross-country reproducibility of dietary patterns and on their association with head and neck cancer risk. See video abstract at, http://links.lww.com/EDE/B430.
Mots-clé
Adult, Aged, Aged, 80 and over, Case-Control Studies, Confidence Intervals, Diet, Europe/epidemiology, Female, Head and Neck Neoplasms/epidemiology, Humans, Male, Middle Aged, Odds Ratio, Reproducibility of Results, United States/epidemiology
Pubmed
Web of science
Création de la notice
07/08/2018 10:28
Dernière modification de la notice
15/04/2019 11:00
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