Points | |
Chronic colonisation by Pseudomonas aeruginosa | |
No | 0 |
Yes | 1 |
Dyspnoea mMRC score | |
0–II | 0 |
III–IV | 1 |
FEV1 % predicted | |
≥50% | 0 |
<50% | 2 |
Age | |
<70 years | 0 |
≥70 years | 2 |
Number of lobes | |
1–2 | 0 |
>2 | 1 |
Maximum score 7 points. mMRC: modified Medical Research Council; FEV1: forced expiratory volume in 1 s.