Comparison of efficacy for postoperative chemotherapy and concurrent radiochemotherapy in patients with IIIA-pN2 non-small cell lung cancer: An early closed randomized controlled trial

Compared with POCT, POCRT increased both local/regional and distant DFS rate of the patients with IIIA-pN2 NSCLC, but not the OS rate. Considering the relatively small sample size of the current study, caution should be taken when adopting the conclusions.