A vast literature describing randomized, controlled trials clearly demonstrates that interventions with atten- tion to specific elements can be successful in reducing and preventing sexual risk behaviours including un- wanted pregnancy among teenagers [16-24]. However, available data indicate that intervention effects from such campaign wane over time, there is a paucity of in- formation regarding long-term effects from prevention efforts and factors that may sustain such effects, particu- larly among preadolescents and adolescents as they ma- ture and face changing personal and social environments [25-28]. Several social factors such as religious beliefs, idleness and economic factors have been identified as factors contributing to early pregnancy and marriage [29-34].