Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project

Abstract The objective of this study was to identify distinct clusters of individuals that exhibit unique patterns of modifiable lifestyle-related behaviours and to determine how these patterns are associated with the risk of developing colorectal cancer (CRC). The study consisted of 26,460 particip...

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Autores principales: Dylan E. O’Sullivan, Amy Metcalfe, Troy W. R. Hillier, Will D. King, Sangmin Lee, Joy Pader, Darren R. Brenner
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/72cbde3ff3a1489eaee128c0685ade29
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spelling oai:doaj.org-article:72cbde3ff3a1489eaee128c0685ade292021-12-02T16:09:09ZCombinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project10.1038/s41598-020-76294-w2045-2322https://doaj.org/article/72cbde3ff3a1489eaee128c0685ade292020-11-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-76294-whttps://doaj.org/toc/2045-2322Abstract The objective of this study was to identify distinct clusters of individuals that exhibit unique patterns of modifiable lifestyle-related behaviours and to determine how these patterns are associated with the risk of developing colorectal cancer (CRC). The study consisted of 26,460 participants and 267 CRC cases from Alberta’s Tomorrow Project. Exploratory latent class analysis of risk behaviours (obesity, physical inactivity, meat consumption, smoking, alcohol consumption, and fruit and vegetable consumption) and Cox proportional hazard models were utilized. Seven unique behavioural groups were identified, where the risk of CRC was 2.34 to 2.87 times greater for high risk groups compared to the low risk group. Sex-specific models identified higher risk groups among men (Hazard Ratios [HRs]: 3.15 to 3.89) than among women (HRs: 1.99 to 2.19). Targeting groups defined by clustering of behaviours could potentially lead to more effective prevention of CRC on a population level.Dylan E. O’SullivanAmy MetcalfeTroy W. R. HillierWill D. KingSangmin LeeJoy PaderDarren R. BrennerNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Dylan E. O’Sullivan
Amy Metcalfe
Troy W. R. Hillier
Will D. King
Sangmin Lee
Joy Pader
Darren R. Brenner
Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
description Abstract The objective of this study was to identify distinct clusters of individuals that exhibit unique patterns of modifiable lifestyle-related behaviours and to determine how these patterns are associated with the risk of developing colorectal cancer (CRC). The study consisted of 26,460 participants and 267 CRC cases from Alberta’s Tomorrow Project. Exploratory latent class analysis of risk behaviours (obesity, physical inactivity, meat consumption, smoking, alcohol consumption, and fruit and vegetable consumption) and Cox proportional hazard models were utilized. Seven unique behavioural groups were identified, where the risk of CRC was 2.34 to 2.87 times greater for high risk groups compared to the low risk group. Sex-specific models identified higher risk groups among men (Hazard Ratios [HRs]: 3.15 to 3.89) than among women (HRs: 1.99 to 2.19). Targeting groups defined by clustering of behaviours could potentially lead to more effective prevention of CRC on a population level.
format article
author Dylan E. O’Sullivan
Amy Metcalfe
Troy W. R. Hillier
Will D. King
Sangmin Lee
Joy Pader
Darren R. Brenner
author_facet Dylan E. O’Sullivan
Amy Metcalfe
Troy W. R. Hillier
Will D. King
Sangmin Lee
Joy Pader
Darren R. Brenner
author_sort Dylan E. O’Sullivan
title Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
title_short Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
title_full Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
title_fullStr Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
title_full_unstemmed Combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in Alberta’s Tomorrow Project
title_sort combinations of modifiable lifestyle behaviours in relation to colorectal cancer risk in alberta’s tomorrow project
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/72cbde3ff3a1489eaee128c0685ade29
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