Developmental trends in adolescents' psychological and legal competence to consent to abortion

United States Supreme Court has affirmed the right of states to require parental consent or notice from minors seeking abortion. We examine an underlying presumption that minors are not competent to consent to abortion. Participants (N=75 age 13–21, seeking a pregnancy test at a women's medical clinic) completed an interview that was audiotaped and scored on four cognitive and volitional criteria of legal competence. Competence was compared in three age groups (≤15; 16–17; 18–21) for participants who considered abortion and for those who did not. Adolescents age 16–17 and adolescents ≤15, who considered abortion, appeared as competent as legal adults; only≤15-year-old adolescents who did not consider abortion appeared less competent. Regression analysis was used to identify psychosocial predictors of competence. Results challenge the presumption that minors are not competent. An alternate policy based upon informed consent and empowerment of minors as decision makers is proposed.