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Table 5 Prevalence per 100 and 95% CIs for the use of stimulants during the year 2000

From: A three-country comparison of psychotropic medication prevalence in youth

 

US (n = 127,157)

Netherlands (n = 110,944)

Germany (n = 356,520)

Age (yr)

Male

Female

Total*

Male

Female

Total*

Male

Female

Total*

0–4

0.76

0.20

0.49

0.08

0.02

0.05

0.02

0.01

0.02

 

0.67–0.86

0.15–0.25

0.48–0.49

0.04–0.14

0.00–0.05

0.04–0.06

0.01–0.04

0.00–0.03

0.01–0.02

5–9

10.72

3.68

7.29

2.86

0.63

1.77

1.74

0.40

1.09

 

10.19–11.26

3.36–4.03

7.28–7.29

2.58–3.16

0.50–0.78

1.76–1.78

1.62–1.87

0.34–0.46

1.08–1.09

10–14

11.43

3.16

7.40

3.57

0.59

2.12

2.37

0.48

1.45

 

10.80–12.07

2.82–3.53

7.39–7.41

3.26–3.9

0.46–0.73

2.11–2.12

2.24–2.50

0.42–0.55

1.45–1.45

15–19

2.75

0.59

1.70

1.17

0.22

0.71

0.42

0.06

0.25

 

2.39–3.16

0.44–0.76

1.69–1.71

1.01–1.35

0.15–0.31

0.70–0.71

0.36–0.48

0.04–0.09

0.24–0.25

Total*

6.52

1.94

4.29

1.95

0.37

1.18

1.16

0.24

0.71

 

6.52–6.53

1.94–1.95

4.29–4.29

1.95–1.96

0.37–0.37

1.18–1.18

1.16–1.16

0.24–0.24

0.71–0.71

  1. *Totals were adjusted to the child and adolescent population of the US 2000 census by the direct standardization method.