From: Impact of heterozygote CFTR Mutations in COPD patients with Chronic Bronchitis
Characteristics | Â |
---|---|
Age (years) | 62 |
Male (%) | 65.5 |
Current smokers (%) | 25 |
Average pack/years | 64 |
Hospitalizations or emergency department visits for respiratory symptoms in the previous year (%) | 48 |
Required antibiotics for chest infections in previous 3Â months (%) | 41 |
Required oral steroids for respiratory symptoms in previous 3Â months (%) | 37 |
Average FEV1 (% predicted) | 36 |