HRs of CHD for different baseline BMI levels adjusting for competing risk of non-CHD death
| Age (years) | Overweight* | Obese* | Interaction | BMI (1 SD)* | Interaction |
|---|---|---|---|---|---|
| HR (95% CI) | HR (95% CI) | p Value† | HR (95% CI) | p Value‡ | |
| <40 | 1.5 (0.6 to 3.6) | 2.6 (1.1 to 6.0) | 0.026 | 1.4 (1.1 to 2.0) | 0.012 |
| 40–59 | 1.2 (0.7 to 1.8) | 1.3 (0.8 to 2.1) | 1.2 (1.0 to 1.4) | ||
| 60+ | 1.2 (0.6 to 2.5) | 0.5 (0.1 to 2.1) | 0.8 (0.5 to 1.2) |
*Adjusted for competing risk of non-CHD death, age, gender, known diabetes and smoking status.
†Interaction between age and BMI as category variables.
‡Interaction between age and BMI as a continuous variable.