Table 3 Tools used to evaluate 828 patients at baseline based on 2013 GOLD classification
From: New GOLD classification: longitudinal data on group assignment
GOLD 2013 | A | B | C | D |
|---|---|---|---|---|
mMRC | 316 (38.2%) | 146 (17.6%) | 131 (15.8%) | 235 (28.4%) |
CAT | 214 (27.2%) | 223 (28.3%) | 102 (12.9%) | 249 (31.6%) |
CCQ | 220 (26.6%) | 241 (29.1%) | 117 (14.1%) | 250 (30.2%) |