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Table 2 Reproductive health characteristics of incarcerated women in Brazil, 2018

From: Behind bars: the burden of being a woman in Brazilian prisons

Characteristics

%*

95%IC

Presents menstrual cycle (N = 1327)

90.1

88.1–91.7

Does not present dysmenorrhea (N = 1198)

71.8

69.0–74.5

Has regular menstruation (N = 1198)

67.4

64.5–70.3

Bleeding does not last many days (N = 1198)

80.3

77.7–82.7

Age at first sexual relation (N = 1308)

 ≤ 15

69.5

67.0–72.0

 > 16

30.5

28.0–33.0

Already been pregnant (N = 1325)

 No

13.4

11.6–15.5

 Yes

86.5

84.4–88.3

Age group at first gestation (N = 1116)

 Adolescence (10–19 years)

81.2

78.6–83.6

 Adulthood (20–59 years)

18.7

16.3–21.3

Has been pregnant during imprisonment (N = 1324)

 No

99.3

98.6–99.7

 Yes

0.7

0.3–1.3

Has had an abortion (N = 1327)

 No

66.2

63.4–68.9

 Yes

33.7

31.0–36.5

The abortion was induced (N = 444)

 No

85.1

81.4–88.1

 Yes

14.8

11.8–18.5

Number of abortions (N = 449)

 01

71.4

66.7–75.7

 02

20.3

16.6–24.6

 03 or more

8.1

5.8–11.2

Has children (N = 1316)

 No

18.0

15.9–20.3

 Yes

81.9

79.6–84.1

Age of the oldest child (N = 1282)

 < 1 year

0.15

0,0–1.0

 1–4

6.6

0.53–0.83

 5–9

16.7

14.6–19.1

 10–17

26.2

23.6–28.9

 > 18

50.1

47.2–53.1

Age of the youngest child (N = 1272)

 < 1 year

0.9

0.5–1.7

 1–4

21.0

18.7–23.6

 5–9

17.8

15.6–20.3

 10–17

12.3

10.5–14.4

 > 18

47.7

44.8–50.6

Uses any type of contraceptive (N = 1311)

 No

71.4

68.7–73.9

 Yes

28.5

26.0–31.3

Oral contraceptive (N = 361)

44.7

39.4–50.1

Injectable contraceptive (N = 361)

37.1

32.0–42.5

IUD (N = 361)

4.0

2.0–8.1

Condom (361)

30.0

25.5–34.9

Has/had free access to condoms (N = 1318)

 School

8.4

6.8–10.3

 Prison

15.0

13.2–17.0

 Work

2.3

1.6–3.4

 Public service

54.4

51.7–57.2

 Private service

3.4

2.4–4.6

  1. % = Weighted estimate