Table 2.

Multivariate Cyclooxygenase (COX) regression analysis of unifocal breast cancer (BC) patients.

Variable	Coefficient	HR (95%CI)	p-Value
Age	0.028	1.028 (0.997–1.061)	0.079
Grading	1.358	3.889 (1.899–7.964)	0.000
pT	0.297	1.346 (1.005–1.8804)	0.046
pN	0.644	1.904 (1.225–2.960)	0.004
pM	−1.190	0.304 (0.049–1.883)	0.201
EP3	−1.403	0.246 (0.100–0.603)	0.002
VDR	0.066	1.068 (0.912–1.251)	0.417
ER	−0.861	0.423 (0.151–1.184)	0.101
PR	−0.533	0.587 (0.231–1.489)	0.262

Significant results are shown in bold; HR: hazard ratio; CI: confidence interval.