Table 4 Prevalence, prevalence difference and prevalence ratios (95% confidence intervals) of health services utilization in the last three months and of preventive activities in the last year by SGSSS insurance scheme, according to per capita income, in the study areas of Colombia (2011)

261

57.9

1

243

58.0

1

214

58.0

1

210

51.0

-6.9

0.88 (0.78 - 1.01)

70

54.7

-3.3

0.92 (0.77 - 1.10)

18

56.3

-1.7

0.91(0.65 - 1.29)

37

25.3

-32.6

0.48 (0.35 - 0.64)

14

20.9

-37.1

0.41 (0.26 - 0.65)

6

33.3

-24.7

0.59 (0.31 - 1.13)

105

23.3

1

89

21.2

1

106

28.7

1

65

15.8

-7.5

0.70 (0.53 - 0.94)

19

14.8

-6.4

0.59 (0.38 - 0.91)

9

28.1

-0.6

1.16 (0.66 - 2.05)

12

8.2

-15.1

0.45 (0.25 - 0.81)

5

7.5

-13.7

0.38 (0.16 - 0.88)

0

0

--

--

87

19.3

1

84

20.1

1

59

16.0

1

91

22.1

2.8

0.92 (0.70 - 1.21)

28

21.9

1.8

1.04 (0.71 - 1.54)

4

12.5

-3.7

0.60 (0.21 - 1.70)

23

15.8

-3.5

0.67 (0.44 - 1.01)

7

10.5

-9.6

0.52 (0.26 - 1.05)

3

16.7

0.7

0.97 (0.37 - 2.57)

230

58.4

1

188

50.4

1

208

61.4

1

152

46.9

-11.5

0.80 (0.69 - 0.92)

57

50.0

-0.4

0.90 (0.74 - 1.10)

14

48.3

-13.1

0.83 (0.57 - 1.23)

33

29.0

-29.4

0.61 (0.45 - 0.82)

19

31.7

-18.7

0.70 (0.48 - 1.04)

2

11.8

-49.6

0.23 (0.06 - 0.82)

149

37.8

1

149

40.0

1

139

41.0

1

108

33.3

-4.5

0.83 (0.67 - 1.03)

51

44.7

4.7

1.13 (0.89 - 1.44)

13

44.8

3.8

1.06 (0.68 - 1.64)

32

28.1

-9.7

0.70 (0.51 - 0.97)

22

36.7

-3.3

0.84 (0.58 - 1.20)

5

29.4

-11.6

0.64 (0.30 - 1.33)

88

31.3

1

86

33.6

87

40.5

1

32

12.8

-18.5

0.46 (0.31 - 0.66)

25

31.3

-2.3

0.82 (0.57 - 1.16)

6

26.1

-14.4

0.68 (0.35 - 1.34)

9

10.5

-20.8

0.48 (0.26 - 0.88)

5

12.8

-20.8

0.42 (0.18 - 1.00)

1

8.3

-32.2

0.28 (0.04 - 2.03)