Nonpulmonary markers | Nutritional state | General population | COPD population | ||
Females | Males | Females | Males | ||
BMI kg·m−2 | Depleted | ≤18.5 | ≤18.5 | ≤21 | ≤21 |
Normal | 18.5–25 | 18.5–25 | 21–25 | 21–25 | |
Overweight | 25–30 | 25–30 | 25–30 | 25–30 | |
Obese | 30–40 | 30–40 | 30–40 | 30–40 | |
Morbidly obese | >40 | >40 | >40 | >40 | |
FFMI kg·m−2 | Depleted | ≤15 | ≤16 | ≤15 | ≤16 |
Normal | >15 | >16 | >15 | >16 |