Asthma | COPD | p value | |
---|---|---|---|
Values are mean (95% confidence intervals). | |||
p values <0.05 were considered statistically significant (Mann-Whitney test). | |||
Age (years) | 33 (26 to 49.8) | 60 (51.5 to 66.8) | <0.0001 |
Sex (M/F) | 32/18 | 44/6 | 0.01 |
FEV1 (%) | 94.5 (79.3 to 100) | 59.0 (45.6 to 67.8) | <0.0001 |
Reversibility β2 (%) | 14 (11.5 to 18) | 5 (0 to 9) | 0.0002 |
Allergy (%) | 70 | 0 | |
Smoking (pack years) | 0 (0 to 0.75) | 40 (40 to 50) |