From: Blood pressure, body mass index and risk of cardiovascular disease in Chinese men and women
BMI | Systolic BP | Diastolic BP | ||
---|---|---|---|---|
HR* | 95%CI | HR* | 95%CI | |
Men | ||||
<18.5 kg/m2 | 1.26 | 1.18-1.35 | 1.25 | 1.17-1.33 |
18.5-23.9 kg/m2 | 1.48 | 1.42-1.53 | 1.46 | 1.41-1.52 |
24-27.9 kg/m2 | 1.63 | 1.53-1.74 | 1.48 | 1.38-1.58 |
≥ 28 kg/m2 | 1.79 | 1.54-2.07 | 1.57 | 1.36-1.80 |
All | 1.47 | 1.43-1.50 | 1.42 | 1.38-1.46 |
P for interaction* | <0.0001 | <0.0001 | ||
Women | ||||
<18.5 kg/m2 | 1.27 | 1.18-1.35 | 1.25 | 1.16-1.34 |
18.5-23.9 kg/m2 | 1.41 | 1.35-1.47 | 1.37 | 1.31-1.43 |
24-27.9 kg/m2 | 1.43 | 1.34-1.52 | 1.49 | 1.39-1.60 |
≥ 28 kg/m2 | 1.58 | 1.44-1.74 | 1.51 | 1.37-1.66 |
All | 1.38 | 1.34-1.42 | 1.37 | 1.33-1.41 |
P for interaction* | 0.0007 | 0.0008 |