Table 2 Univariate and multivariate analysis

Race

1.0708(0.9457,1.2124)

0.28

Age

1.459(1.3095,1.6255)

<0.0001

1.2848(1.1492,1.4364)

<0.0001

Size

0.7884(0.7044,0.8824)

<0.0001

0.894(0.7964,1.0035)

0.0574

Grade

1.6288(1.4705,1.8042)

<0.0001

1.2594(1.1212,1.4146)

<0.0001

SEER stage

3.5691(3.0598,4.1632)

<0.0001

1.6315(1.2518,2.1262)

0.0002

AJCC Stage

2.241(2.0562,2.4424)

<0.0001

1.5921(1.3617,1.8615)

<0.0001

Laterality

1.52(1.3744,1.681)

<0.0001

1.0563(0.953,1.1709)

0.2965

Surgery

1.7553(1.5656,1.9679)

<0.0001

1.0295(0.9109,1.1637)

0.6406