Table 3 Multivariate Cox proportional hazard model hazard ratios for CHD risk in Chinese adults aged 35–74, the CMCS
| Â | Males | Females | ||
|---|---|---|---|---|
Variable | Hazard Ratio | 95%CI | Hazard Ratio | 95%CI |
Age (10 years) | 1.93 | (1.57, 2.39) | 1.99 | (1.42, 2.79) |
HDL (10 mg/dl or 0.26 mmol/l) | 0.98 | (0.88, 1.09) | 0.78 | (0.64, 0.93) |
LDL (20 mg/dL or 0.51 mmol/l) | 1.17 | (1.10, 1.27) | 1.11 | (0.98, 1.24) |
Systolic BP (20 mm Hg) | 1.35 | (1.17, 1.52) | 1.27 | (1.04, 1.55) |
Diabetes (yes = 1, no = 0) | 1.35 | (0.82, 2.21) | 2.43 | (0.89, 3.47) |
Active smoking (yes = 1, no = 0) | 2.00 | (1.45, 2.75) | 2.51* | Not available†|