| All subjects | No diabetes | Diabetes | P for interaction | ||||
---|---|---|---|---|---|---|---|---|
Cases | HR (95% CI)a | HR (95% CI)b | Cases | HR (95% CI)a | Cases | HR (95% CI)b | ||
Hypertension | 0.0006 | |||||||
 No hypertension | 431 | 1.00 | 1.00 | 226 | 1.00 | 205 | 1.00 |  |
 Hypertension | 225 | 1.45 (1.22–1.72) | 0.95 (0.79–1.13) | 84 | 1.34 (1.04–1.73) | 141 | 0.79 (0.63–1.00) | |
Body mass index | 0.0002 | |||||||
 < 23.0 kg/m2 | 250 | 1.00 | 1.00 | 118 | 1.00 | 132 | 1.00 |  |
 ≥ 23.0 kg/m2 | 406 | 1.38 (1.17–1.62) | 1.17 (0.99–1.37) | 192 | 1.58 (1.25–1.99) | 214 | 0.89 (0.71–1.11) | |
Smoking | 0.84 | |||||||
 Never smoker | 408 | 1.00 | 1.00 | 189 | 1.00 | 219 | 1.00 |  |
 Former smoker | 90 | 1.15 (0.89–1.49) | 1.07 (0.83–1.38) | 33 | 0.93 (0.62–1.39) | 57 | 1.16 (0.84–1.62) | |
 Current smoker | 158 | 1.40 (1.13–1.73) | 1.46 (1.19–1.80) | 88 | 1.51 (1.12–2.03) | 70 | 1.42 (1.06–1.91) | |
Alcohol | 0.88 | |||||||
 Never/monthly | 584 | 1.00 | 1.00 | 267 | 1.00 | 317 | 1.00 |  |
 Weekly/daily | 72 | 0.96 (0.74–1.24) | 1.08 (0.84–1.40) | 43 | 1.11 (0.79–1.55) | 29 | 1.06 (0.72–1.58) |