Age (y, mean) | 60.3 | 56.1 | 54.0 | 0.0001 * | 59.2 | 55.0 | 55.8 | 0.0001 * |
Current smoking | 59.3 | 70.2 | 76.6 | 0.09 | 42.5 | 47.6 | 60.0 | 0.13 |
Current weekly alcohol use | 50.0 | 53.4 | 44.2 | 0.57 | 69.5 | 73.2 | 72.5 | 0.72 |
Parental CHD | 19.3 | 22.6 | 18.6 | 0.79 | 11.7 | 16.1 | 22.5 | 0.18 |
Hypertension | 24.4 | 38.2 | 18.6 | 0.02 | 22.0 | 12.1 | 22.5 | 0.02 |
Hyperlipidemia | 20.9 | 16.0 | 16.3 | 0.63 | 9.8 | 5.2 | 7.5 | 0.21 |
Diabetes mellitus | 15.1 | 9.9 | 14.0 | 0.49 | 8.1 | 5.6 | 10.0 | 0.47 |
Overweight† | 22.4 | 35.1 | 32.6 | 0.13 | 23.0 | 27.3 | 22.5 | 0.57 |
Days off/month* | 11.7 | 8.2 | 5.9 | 0.0001 | 10.9 | 8.3 | 6.4 | 0.0001 |
Workday sleeping hours* | 6.8 | 6.9 | 6.4 | 0.05 | 7.0 | 6.9 | 6.6 | 0.10 |
Days/week of <5 h sleep* | 0.7 | 0.8 | 1.4 | 0.006 | 0.5 | 0.5 | 0.9 | 0.13 |
Shift work | 9.3 | 9.9 | 18.6 | 0.23 | 11.5 | 7.8 | 17.5 | 0.13 |
Sedentary job‡ | 70.9 | 62.6 | 60.5 | 0.36 | 72.4 | 54.1 | 60.0 | 0.001 |
Blue collar job | 22.4 | 45.8 | 44.2 | 0.002 | 30.6 | 38.1 | 41.0 | 0.22 |
Job strain | 23.2 | 36.8 | 31.0 | 0.12 | 15.7 | 23.7 | 52.8 | 0.0001 |