Group 1 n = 29

Group 2 n = 19

Group 3 n = 26

Group 4 n = 32

Group 5 n = 44

Total n = 150

Statistics

Age (mean ± SD)

47.6 ± 12.6

61.9 ± 12.1

57.9 ± 17.5

58.8 ± 11.6

66.2 ± 10.36

59.0 ± 14.1

P = 0.01^*

Male n (%)

Female n (%)

7 (24.1)

22 (75.9)

11 (57.9)

8 (42.5)

16 (61.5)

10 (38.5)

23 (71.9)

9 (28.1)

32 (72.7)

12 (27.3)

89 (59.6)

61 (40.4)

P < 0.05^**

CDX2 positive (n)

0

1

0

20

31

52

P < 0.05^§