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Table 1 Distribution of prognostic factors in different medication groupsa

From: Prognosis of ovarian cancer in women with type 2 diabetes using metformin and other forms of antidiabetic medication or statins: a retrospective cohort study

 

Antidiabetic medication

Use of statins

Metforminb

Other oral ADMb

Metformin and other oral ADMb

Insulin

No use of ADM

Yesb

No

Total

Number of patients

77

58

100

82

104

186

235

421

Age at diagnosis, years

 Median

69

75

70

71

72

71

71

71

 IQRc

63─77

66─80

61─77

65─78

64─79

65─77

62─78

64─78

Age categories, years (%)

 42─59

8 (10)

6 (10)

19 (19)

9 (11)

17 (16)

18 (10)

41 (17)

59 (14)

 60─69

33 (43)

13 (22)

31 (31)

28 (34)

27 (26)

66 (35)

66 (28)

132 (31)

 70─79

30 (39)

24 (41)

42 (42)

29 (35)

35 (34)

74 (40)

86 (37)

160 (38)

 80─92

6 (8)

15 (26)

8 (8)

16 (20)

25 (24)

28 (15)

42 (18)

70 (17)

Duration of T2D, years (%)

 Median

3.1

5.0

6.2

10.8

7.0

6.3

5.7

6.2

 IQRc

2.0─5.5

3.1─8.3

4.1─8.9

6.8─15.0

2.0─10.1

3.1─10.0

3.1─10.0

3.1─10.1

 0.5 ─ < 3

37 (48)

15 (26)

13 (13)

4 (5)

34 (33)

45 (24)

58 (25)

103 (24)

 3 ─ < 6

24 (31)

20 (34)

30 (30)

13 (16)

13 (12)

40 (22)

60 (26)

100 (24)

 6 ─ < 12

14 (18)

19 (33)

44 (44)

30 (37)

41 (39)

71 (38)

77 (33)

148 (35)

 12 ─ < 34

2 (3)

4 (7)

13 (13)

35 (43)

16 (15)

30 (16)

40 (17)

70 (17)

Stage (%)

 Local

14 (18)

6 (10)

11 (11)

11 (13)

10 (10)

24 (13)

28 (12)

52 (12)

 Advanced

58 (75)

45 (78)

77 (77)

64 (78)

86 (83)

142 (76)

188 (80)

330 (78)

 Unknown

5 (6)

7 (12)

12 (12)

7 (9)

8 (8)

20 (11)

19 (8)

39 (9)

  1. aThe entries are number and percentages (in parenthesis) if not otherwise stated
  2. bDuration of medication ≥180 days
  3. cInterquartile range