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Resected pulmonary location in COPD patients
| Location | Total COPD patients | After propensity score matching | ||
|---|---|---|---|---|
| PR (+) | PR (−) | PR (+) | PR (−) | |
| (n = 51) | (n = 65) | (n = 31) | (n = 31) | |
| Right upper | 11 (21.6) | 25 (38.5) | 10 (32.2) | 10 (32.2) |
| Right middle | 4 (7.8) | 6 (9.2) | 3 (9.7) | 0 (0) |
| Right lower | 14 (27.5) | 12 (18.5) | 4 (12.9) | 8 (25.8) |
| Left upper | 13 (25.5) | 14 (21.5) | 10 (32.2) | 7 (22.6) |
| Left lower | 9 (17.6) | 8 (12.3) | 4 (12.9) | 6 (19.4) |
COPD, chronic obstructive pulmonary disease; PR, pulmonary rehabilitation.
