Abstract
In a prospective study of prostate cancer incidence (127 cases), among 22 320 Japanese men, sleep duration was associated with lower risk; the multivariate hazard ratio of men who slept ≥9 h per day compared with those who slept less was 0.48 (95% confidence interval: 0.29-0.79, P for trend = 0.02).
Original language | English |
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Pages (from-to) | 176-178 |
Number of pages | 3 |
Journal | British Journal of Cancer |
Volume | 99 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2008 Jul 8 |
Keywords
- Incidence
- Japanese
- Prospective cohort study
- Prostate cancer
- Sleep duration
ASJC Scopus subject areas
- Oncology
- Cancer Research