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Table 1 Description of the study population

From: Enhanced expression of the stemness-related factors OCT4, SOX15 and TWIST1 in ectopic endometrium of endometriosis patients

     

Endometriosis patients (EP, n = 110)

  

Total

Control endometrium (n = 50)

Eutopic endometrium (n = 69)

Endometriotic tissue (n = 90)

Age (years)

 

209

34.9 ± 5.8

33.1 ± 6.1

34.7 ± 6.8

Cycle Phase

Proliferative

99

24

(48.0%)

31

(44.9%)

44

(48.9%)

 

Secretory

92

20

(40.0%)

37

(53.6%)

35

(38.9%)

 

na

18

6

(12.0%)

1

(1.4%)

11

(12.2%)

Staging

I or II

62

  

22

(31.9%)

40

(44.4%)

 

III or IV

72

  

25

(36.2%)

47

(52.2%)

 

na

25

  

22

(31.9%)

3

(3.3%)

  1. EP Endometriosis patient. Numbers of patients in each of the indicated subgroups are shown. Numbers in parentheses indicate the fraction of patients (%) in each column in proliferative and secretory cycle phase or with low and high stage [28]. na, status not available