TABLE 2.
Association of breast and prostate cancer with timing of the longest done physical activity in lifetime
| Breast cancer cases (N = 781) | Breast cancer controls (N = 865) | Prostate cancer cases (N = 504) | Prostate cancer controls (N = 645) | |||
|---|---|---|---|---|---|---|
| N (%) | N (%) | OR (95% CI) a , b | N (%) | N (%) | OR (95% CI) a | |
| Inactive | 132 (16.9) | 143 (16.5) | 1 | 62 (12.3) | 67 (10.4) | 1 |
| Early morning (8‐10 am) | 55 (7.0) | 78 (9.0) | 0.74 (0.48–1.15) | 64 (12.7) | 90 (14.0) | 0.73 (0.44‐1.20) |
| Late morning (10 am‐12 pm) | 140 (17.9) | 168 (19.4) | 0.96 (0.68‐1.36) | 103 (20.4) | 98 (15.2) | 1.12 (0.69‐1.80) |
| Midday to afternoon (12‐7 pm) | 121 (15.5) | 125 (14.5) | 1.03 (0.72‐1.47) | 42 (8.3) | 48 (7.4) | 1.11 (0.45‐1.23) |
| Evening (7‐11 pm) | 132 (16.9) | 128 (14.8) | 1.10 (0.77‐1.57) | 63 (12.5) | 101 (15.7) | 0.75 (0.45–1.24) |
| Other pattern c | 201 (25.7) | 223 (25.8) | 0.96 (0.70‐1.32) | 170 (33.7) | 241 (37.4) | 0.79 (0.52‐1.21) |
a
Adjusted for age, education and region.
b
Further adjusted for menopause and family history of breast cancer (51 missing, missing for 18 breast cancer cases (2.3%) and 33 controls (3.8%).
c
Includes all participants active during the night (11 pm‐8 am), who had no pattern or another pattern (see Table 1).