| Pre-EBUS cohort (n = 97) | Post-EBUS cohort (n = 153) |  | ||
---|---|---|---|---|---|
NSCLC stage | Surgery n (%) | No surgery n (%) | Surgery n (%) | No surgery n (%) | p |
I | 16 (59.3) | 11 (40.7) | 36 (65.5) | 19 (34.5) | 0.378a |
II | 2 (16.7) | 10 (83.3) | 13 (56.5) | 10 (43.5) | 0.026a,* |
III | 5 (8.6) | 53 (91.4) | 3 (4.0) | 72 (96.0) | 0.228b |
Total | 23 (23.7) | 74 (76.3) | 52 (34) | 101 (66) | Â |