Table 2 Relationship of body mass index and percent body fat with frailty (N =5309)
Model | Â | Frailty | ||
|---|---|---|---|---|
| Â | Beta-coefficient (95%CI) | SE | p-value | |
1 | Percent body fat (%) | 0.003 (0.003,0.004) | 0.000 | <0.001 |
2 | Percent body fat (%) | 0.001 (0.000,0.011) | 0.000 | <0.001 |
| Â | Body mass index (kg/m2) | Â | Â | Â |
|  | 18.5–24.9 (reference) |  |  |  |
|  | 25.0–29.9 | 0.005 (0.001,0.009) | 0.001 | <0.001 |
|  | 30.0–34.9 | 0.009 (0.005,0.013) | 0.001 | <0.001 |
|  | ≥35.0 | 0.019 (0.015,0.023) | 0.001 | <0.001 |