From: Matrix metalloproteinase-9 overexpression is closely related to poor prognosis in patients with colon cancer
Factor
Log rank
P
Matrix metalloproteinase-9 (MMP-9) expression
11.010
0.001*
Gender
0.520
0.471
Age
0.041
0.839
Tumor differentiation
0.055
0.814
Metastasis of lymph node
8.687
0.003*
Infiltrative depth
6.141
0.013*
Dukes’ stage
11.831