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Changes in CAT and mMRC scores from baseline to the end of the study period
| Baseline (n = 36) |
End (n = 36) |
P value | |
|---|---|---|---|
| CAT | 12.31 ± 7.79 | 4.39 ± 3.20 | < 0.0001 |
| mMRC | 2.53 ± 1.48 | 1.17 ± 0.83 | < 0.0001 |
Data are presented as mean ± SD. The study period was 26 ± 2 weeks. Abbreviations: CAT chronic obstructive pulmonary disease assessment test, mMRC Modified Medical Research Council dyspnea scale
