Current Safe Sex Education is Not
Changing Sexual Risk Behaviour
"Our study adds to the growing body of evidence that current HIV
prevention efforts based in school do not alter sexual risk behaviour, and
suggests that current interventions educate effectively but may not change
sexual risk behaviour."
(May 19, 2006) -- Current efforts to combat
sexually
transmitted infections and unplanned pregnancy in schools do not change
sexual risk
behaviour, concludes a study in this week's BMJ.
Most recent efforts to
prevent
sexually transmitted infections (including
HIV)
and
pregnancy in adolescents have been school based projects that promoted
either
condoms or
abstinence.
Studies have produced mixed results, with only some interventions delaying
the onset of sexual activity, increasing condom use, or decreasing unplanned
pregnancy
Nearly 11,000 students at 40 public high schools in Mexico participated
in this study to assess the effects of an HIV prevention programme that
promoted condom use and emergency contraception.
Fifteen schools received the HIV prevention course that promoted condom
use. Another 15 schools received the same course plus a module on emergency
contraception, and ten schools acted as controls and continued with the
existing sex education course. Students were surveyed at the start of the
study and again at four months and 16 months.
Neither strategy had any affect on reported condom use or sexual
behaviour. However, students who received emergency contraception education
also reported increased use of emergency contraception.
Knowledge of HIV improved in both intervention groups, and knowledge of
emergency contraception improved in students who received the additional
module.
"Our study adds to the growing body of evidence that current HIV
prevention efforts based in school do not alter sexual risk behaviour, and
suggests that current interventions educate effectively but may not change
sexual risk behaviour," say the authors.
The study results also suggest that there is no risk in combining condom
promotion messages with emergency contraception education.
"New strategies are urgently needed to
combat HIV and other sexually transmitted diseases and unplanned
pregnancy among adolescents," they conclude.
Source: BMJ-British Medical Journal
Last updated: 05/06
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