BMJ 2002;325:777 ( 5 October )

Letters

Reducing unintended pregnancy among adolescents

    Authors did not give balanced interpretation of their findings
    Changes in social, economic, and educational policy need to be taken into account

Authors did not give balanced interpretation of their findings

The first 150 words of the full text of this article appear below.

EDITOR---DiCenso et al provided a rigorous, systematic review of randomised, controlled trials to reduce unintended pregnancies in adolescents.1 They did not, however, provide a balanced interpretation of their findings. Specifically, the main research question in the study and the conclusions that were drawn from it are inconsistent. Since within 21 of 26 trials reviewed, or 81%, the control condition was actually conventional sex education, this was not a study about whether or not sex education works.

Rather, this was a study that compared the efficacy of theory driven sex education with conventional sex education. What DiCenso et al found, contrary to previous findings,2 is that theory driven sex education did not outperform conventional sex education. The strongest conclusion that can be drawn is that in this select group of studies, the two conditions come out equal in terms of behavioural outcomes. It is troubling that DiCenso et al point this . . . [Full text of this article]


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