Category of living arrangement | |||||||||
Alone | Spouse | Spouse + parent | Spouse + child | Spouse + child + parent | Parent | Child | Child + parent | Others | |
Men | |||||||||
Person-years | 11 952 | 86 611 | 17 701 | 205 195 | 106 644 | 18 840 | 19 217 | 11 826 | 6538 |
CHD (n) | 18 | 114 | 17 | 220 | 85 | 17 | 20 | 12 | 3 |
Model 1* | 1.39 (0.84 to 2.29) | 1.0 | 0.90 (0.54 to 1.50) | 1.07 (0.84 to 1.37) | 1.05 (0.77 to 1.43) | 1.19 (0.70 to 2.03) | 0.92 (0.57 to 1.49) | 1.23 (0.67 to 2.28) | 0.45 (0.14 to 1.43) |
Model 2† | 1.39 (0.84 to 2.29) | 1.0 | 0.90 (0.54 to 1.50) | 1.08 (0.84 to 1.37) | 1.05 (0.77 to 1.43) | 1.23 (0.72 to 2.09) | 0.93 (0.57 to 1.52) | 1.26 (0.68 to 2.32) | 0.46 (0.15 to 1.45) |
Model 3‡ | 1.23 (0.74 to 2.02) | 1.0 | 0.90 (0.54 to 1.50) | 1.06 (0.83 to 1.35) | 1.04 (0.76 to 1.41) | 1.06 (0.63 to 1.81) | 0.84 (0.52 to 1.37) | 1.17 (0.63 to 2.16) | 0.41 (0.13 to 1.29) |
Women | |||||||||
Person-years | 24 078 | 108 984 | 18 560 | 218 769 | 82 463 | 12 188 | 63 907 | 16753 | 7668 |
CHD (n) | 14 | 27 | 8 | 70 | 14 | 1 | 28 | 2 | 1 |
Model 1* | 1.87 (0.98 to 3.58) | 1.0 | 2.81 (1.27 to 6.24) | 2.03 (1.28 to 3.22) | 1.86 (0.94 to 3.67) | 0.68 (0.09 to 5.06) | 2.03 (1.18 to 3.47) | 1.16 (0.27 to 4.94) | 0.56 (0.08 to 4.14) |
Model 2† | 1.86 (0.97 to 3.56) | 1.0 | 2.84 (1.28 to 6.32) | 2.04 (1.29 to 3.24) | 1.88 (0.95 to 3.71) | 0.69 (0.09 to 5.08) | 2.03 (1.19 to 3.48) | 1.17 (0.27 to 5.00) | 0.56 (0.08 to 4.14) |
Model 3‡ | 1.77 (0.92 to 3.39) | 1.0 | 3.03 (1.36 to 6.75) | 2.11 (1.33 to 3.35) | 2.00 (1.01 to 3.94) | 0.70 (0.09 to 5.17) | 2.00 (1.16 to 3.43) | 1.17 (0.27 to 4.98) | 0.55 (0.07 to 4.06) |
*Multivariate hazard ratios were adjusted for age and public health centre area; †multivariate hazard ratios were adjusted for age, public health centre area and stress; ‡multivariate hazard ratios were adjusted for age, public health centre area, stress and health behaviour variables (smoking, alcohol drinking, physical activity, body mass index).