Table 2.

Multivariate Cox regression analyses for construction of predictive model signature for OS of PC patients

Gene	Coefficient	HR	HR 95% Low	HR 95% High	P value
ITGB1	0.00356	1.004	0.998	1.009	.235
ITGB4	0.00125	1.001	0.998	1.005	.493
ITGB5	0.00324	1.003	0.993	1.013	.53
ITGB6	0.00553	1.006	0.998	1.013	.149