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Table 1 The correlation between p53 mutational status and clinicopathologic features in 78 NSCLC patients

From: Cathepsin L activated by mutant p53 and Egr-1 promotes ionizing radiation-induced EMT in human NSCLC

Clinicopathological feature p53 χ 2 P-value
WT (n = 35) Mut (n = 43)
Gender   1.4110 0.2349
Male 19 29   
Female 16 14   
Age (years)   0.2276 0.6333
< 60 12 17   
≥60 23 26   
Histological type   4.2338 0.1165
SCC 8 17   
ADC 27 26   
Differentiation   3.8980 0.1424
well 5 4   
Moderate 24 23   
poor 6 16   
Nodes metastasis   4.9079 0.0267*
N0 25 20   
N1-3 10 23   
Distant metastasis   0.1232
M0 35 39   
M1 0 4   
TNM stage   6.4440 0.0399*
I 16 15   
II 7 12   
III-IV 12 16   
  1. P by χ 2 test, squamous cell carcinoma (SCC), adenocarcinoma (ADC)
  2. *P < 0.05 was considered significant