Table 2 Associations of Combining BMI and WC with Stroke in Males
| Â | Normal weight or underweight/ Normal WC | Overweight/ Normal WC | Normal weight or underweight/ Abdominal obesity | Overweight/ Abdominal obesity | Obesity/ Abdominal obesity |
|---|---|---|---|---|---|
General population | |||||
  Number of events | 249 | 60 | 57 | 152 | 79 |
  Incidence rate (no./1000 person-years) | 6.51 | 7.21 | 10.78 | 8.74 | 8.53 |
  Hazard ratio | 1.00 (reference) | 1.09 | 1.45 | 1.41 | 1.46 |
  95%CI, without FAR | - | 0.81-1.47 | 1.07-1.97 | 1.14-1.75 | 1.11-1.91 |
  95%CI, with FAR | 0.87-1.15 | 0.84-1.42 | 1.11-1.91 | 1.20-1.67 | 1.15-1.84 |
  P-value* | - | 0.561 | 0.017# | 0.002# | 0.007# |
Subjects with CVD risk factors | |||||
  Number of events | 171 | 51 | 47 | 135 | 73 |
  Incidence rate (no./1000 person-years) | 7.62 | 8.47 | 12.56 | 9.46 | 8.76 |
  Hazard ratio | 1.00 | 1.10 | 1.56 | 1.40 | 1.40 |
  95%CI, without FAR | - | 0.79-1.54 | 1.10-2.20 | 1.10-1.79 | 1.04-1.88 |
  95%CI, with FAR | 0.85-1.18 | 0.83-1.47 | 1.15-2.11 | 1.17-1.67 | 1.10-1.78 |
  P-value* |  | 0.561 | 0.012# | 0.007# | 0.026# |