Table 2.
Number of patients | 21 |
---|---|
Mean age | 70.7 ± 5.4 |
Gender (men/women) | 18/3 |
Duration (years) | 0.99 ± 0.74 |
COPD stage (II/III) | 13/8 |
Emphysema (+/−) | 14/7 |
Sputum eosinophils (≥+/−) | 21/0 |
AHR (+/−/?) | 7/4/10 |
Smoking (current/ex/non) | 0/21/0 |
Past history of asthma (+/−) | 0/21 |