Variable | Different groups | p-value | |
---|---|---|---|
Patients No | 28 | 221 | – |
Nodule No | 58 | 221 | – |
Age (y) | |||
Mean ± SD(range) | 57.7 ± 8.0 (39–77) | 57.3 ± 11.3 (26–81) | 0.825 |
≤ 55/ > 55 | 13/15 | 94/127 | 0.695 |
Gender | |||
Male/Female | 10/18 | 80/141 | 0.960 |
Smoking status | |||
Ex- or current/Never | 2/26 | 28/193 | 0.546 |
Cancer history | |||
Primary lung/Extra-pulmonary/No | 0/2/26 | 10/18/193 | – |
Previous thoracic operation | |||
Yes/No | 0/28 | 10/211 | – |
FEV1.0/FVC (%) | |||
Mean ± SD (range) | 74.3 ± 9.9 (44.6–91.5) | 77.2 ± 7.4 (52.9–91.5) | 0.061 |
Localization procedure time (min) | |||
Median ± IQR (range) | 24 ± 7.5(13–45) | 13 ± 6(5–52) | < 0.001 |
The time to the operation (hour) | |||
Median ± IQR (range) | 19.2 ± 16.9 (0.9–72.6) | 20.0 ± 12.7 (1.0–95.7) | 0.202 |
≤ 24/> 24 | 21/7 | 144/77 | 0.299 |