Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study

In a prospective study of 23 995 Japanese women, short sleep duration was associated with higher risk of breast cancer (143 cases), compared with women who slept 7 h per day, the multivariate hazard ratio of those who slept ⩽6 h per day was 1.62 (95% confidence interval: 1.05–2.50; P for trend=0.03)...

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Detalles Bibliográficos
Autores principales: Kakizaki, M, Kuriyama, S, Sone, T, Ohmori-Matsuda, K, Hozawa, A, Nakaya, N, Fukudo, S, Tsuji, I
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 2008
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2579702/
https://www.ncbi.nlm.nih.gov/pubmed/18813313
http://dx.doi.org/10.1038/sj.bjc.6604684
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author Kakizaki, M
Kuriyama, S
Sone, T
Ohmori-Matsuda, K
Hozawa, A
Nakaya, N
Fukudo, S
Tsuji, I
author_facet Kakizaki, M
Kuriyama, S
Sone, T
Ohmori-Matsuda, K
Hozawa, A
Nakaya, N
Fukudo, S
Tsuji, I
author_sort Kakizaki, M
collection PubMed
description In a prospective study of 23 995 Japanese women, short sleep duration was associated with higher risk of breast cancer (143 cases), compared with women who slept 7 h per day, the multivariate hazard ratio of those who slept ⩽6 h per day was 1.62 (95% confidence interval: 1.05–2.50; P for trend=0.03).
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spelling pubmed-25797022009-11-04 Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study Kakizaki, M Kuriyama, S Sone, T Ohmori-Matsuda, K Hozawa, A Nakaya, N Fukudo, S Tsuji, I Br J Cancer Short Communication In a prospective study of 23 995 Japanese women, short sleep duration was associated with higher risk of breast cancer (143 cases), compared with women who slept 7 h per day, the multivariate hazard ratio of those who slept ⩽6 h per day was 1.62 (95% confidence interval: 1.05–2.50; P for trend=0.03). Nature Publishing Group 2008-11-04 2008-09-23 /pmc/articles/PMC2579702/ /pubmed/18813313 http://dx.doi.org/10.1038/sj.bjc.6604684 Text en Copyright © 2008 Cancer Research UK https://creativecommons.org/licenses/by/4.0/This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material.If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit https://creativecommons.org/licenses/by/4.0/.
spellingShingle Short Communication
Kakizaki, M
Kuriyama, S
Sone, T
Ohmori-Matsuda, K
Hozawa, A
Nakaya, N
Fukudo, S
Tsuji, I
Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title_full Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title_fullStr Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title_full_unstemmed Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title_short Sleep duration and the risk of breast cancer: the Ohsaki Cohort Study
title_sort sleep duration and the risk of breast cancer: the ohsaki cohort study
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2579702/
https://www.ncbi.nlm.nih.gov/pubmed/18813313
http://dx.doi.org/10.1038/sj.bjc.6604684
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