Table 2 Univariate Cox proportional hazards regression analyses of clinicopathological variables and AM expression for EOC patient outcome

Age(≥ 55 years)

1.663(0.985-2.808)

0.057

2.174(1.201-3.935)

0.010*

Differentiation

1.542(1.084-2.193)

0.016*

1.449(0.971-2.161)

0.069

FIGO staging(II-IV)

4.883(1.937-12.309)

0.001*

5.285(1.630-17.131)

0.006*

Residual tumor after

initial laparotomy (≥ 1 cm)

2.776(1.598-4.824)

0.000*

2.760(1.458-5.227)

0.002*

AM expression

1.878(1.081-3.265)

0.025*

2.014(1.052-3.852)

0.035*

Disease-free time

0.925(0.904-0.946)

0.000*