3.

总体生存的多因素分析

Multivariate analysis of factors affecting overall survival

Characteristics	P value	OR
注：本表得到版权所有者©2011-2016 Journal of Thoracic Disease复制许可。
Gender(Male/Female)	0.994	1.002
Age(＜50yr/≥50yr)	0.165	1.518
Myasthenia gravis(No/Yes)	0.811	1.117
Histologic type(WHO)(A or AB/B1 or B2 or B3/C)	0.001
B1+B2+B3	0.073	3.226
C	0.001	8.631
Masaoka stage(Ⅰ/Ⅱ/Ⅲ)	0.029
Ⅱ	0.124	2.425
Ⅲ	0.008	3.901
PORT	0.338	0.726
Completeness of resection(R0/R1+R2)	0.003	0.381