Variable | B | OR | 95 % IC |
p
|
---|
FVC ≥ 75 % predicted | 1.58 | 4.84 | 1.47–15.9 | 0.009 |
Age ≥ 50 years | 1.56 | 4.74 | 1.25–17.97 | 0.022 |
BMI ≤ 23 kg/m2
| 1.09 | 2.97 | 1.03–8.58 | 0.045 |
- Full adjusted model include: FVC ≥ 75 % predicted, age ≥ 50 years, body mass index (BMI) ≤ 23 kg/m2, presence of chronic bacterial infection by potentially pathogenic microorganisms and macroscopic appearance of the sputum (mucous vs mucopurulent or purulent)