Table 2 Clinicopathological characteristics of the 162 patients in association with P-cadherin expression

Age, mean ± SD (years)

55.8 ± 11.5

55.7 ± 12.9

.428

PS (no.)

.627

  0

52

67

  1

11

20

  2 or 3

4

8

CA125 ^a(no.)

.262

  ≤136

37

42

30

51

  NA

0

2

Stage ^b(FIGO2014) (no.)

.0024*

  Stage I/II

46

42

  Stage III/IV

21

53

Peritoneal dissemination (no.)

2.7e-5*

  Positive

18

58

  Negative

49

37

Lymph node metastasis ^b(no.)

.823

  Positive

9

15

  Negative

58

80

Distant site metastasis (no.)

.048*

  Positive

1

9

  Negative

65

86

Histologic type^b (no.)

1.37e-10*

  Clear cell

30

4

  Endometrioid

9

21

  Mucinous

12

11

  Serous

16

59