Table 5.

The time when CA125 was first > 22.035 within 1 year postoperatively vs. the time when recurrence was detected on imaging

Time of first elevation of CA125	CA125 (month), median (IQR))	imaging(month), median (IQR))	P value
Within 1 months	1(1 to 1)	4(3 to 6)	<0.001
Within 2 months	1(1 to 1.75)	4(3 to 6)	<0.001
Within 3 months	1(1 to 2)	4(3 to 6)	<0.001
Within 4 months	1(1 to 2)	4(3 to 6)	<0.001
Within 5 months	1(1 to 2.5)	4(3 to 6)	<0.001
Within 6 months	2(1 to 6)	4(3 to 11.5)	0.002
Within 7 months	2.5(1 to 6)	4(3 to 11.0)	0.005
Within 8 months	3.5(1 to 6)	5(3 to 10.5)	0.012
Within 9 months	5(1 to7)	5.5(3 to 11)	0.017
Within 10 months	6(1 to 8)	6(3 to 11)	0.019
Within 11 months	6(1 to 8)	6(3 to 11)	0.029
Within 12 months	6(1.75 to 9)	6(3.75 to 11.25)	0.033