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Cross-tabulation of the GOLD subgroup (current) and the new GOLD subgroup when the new CAT criterion was applied
| New A | New B | New C | New D | Total | |
|---|---|---|---|---|---|
| Current A | 94 | 0 | 0 | 0 | 94 (22.0) |
| Current B | 66 | 147 | 0 | 0 | 213 (49.8) |
| Current C | 0 | 0 | 13 | 0 | 13 (3.0) |
| Current D | 0 | 0 | 11 | 97 | 108 (25.2) |
| Total | 160 (37.4) | 147 (34.4) | 24 (5.6) | 97 (22.7) | 428 (100.0) |
Values are presented as number (%).
GOLD, Global Initiative for Chronic Obstructive Lung Disease; CAT, chronic obstructive pulmonary disease (COPD) assessment test.
