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Table 2 Mean scores and differences in adolescents’ sexuality knowledge before and after teacher training

From: Delaying sexual onset: outcome of a comprehensive sexuality education initiative for adolescents in public schools

 

Mean before

Mean after

Unadjusted difference

Adjusted difference

 

(95% CI5%)

(IC95%)

(IC95%)

(IC95%)

Global

5.3 (4.9, 5.6)

6.1 (5.7, 6.4)

0.8*(0.4, 1.2)

0.9* (0.4, 1.3)

Gender perspective

5.2 (4.7, 5.6)

5.7 (5.0, 6.2)

0.5 (−0.2,1.1)

0.7 (0.03, 1.4)

Adolescence and sexuality

5.0 (4.5, 5.5)

5.8 (5.4, 6.2)

0.8* (0.3, 1.4)

0.8*(0.3, 1.4)

Teenage pregnancy and responsible sexuality

4.7 (4.2, 5.2)

5.7 (5.1, 6.3)

1.0* (0.4, 1.6)

1.0*(0.3, 1.7)

Teenage contraceptive methods

6.4 (5.9, 6.8)

7.2 (6.7, 7.8)

0.9* (0.2, 6.5)

0.9 (0.1, 1.6)

  1. Adjusted by: age, sex, type of school and teachers duties
  2. p values were adjusted post-hoc using Bonferroni correction *:p < 0.035