Male Adolescents with Mild Intellectual Disabilities: Normative Sexual Development and Factors Associated with Sexual Risks

This study aimed to (1) describe male mildly intellectually disabled (MID) adolescents’ general romantic and sexual development, education experience with topics on sexuality and relationships, and frequency of undesirable sexual behaviors and experiences; and (2) explore how sexuality related attitudes, self-esteem, sexual knowledge, and resilience to peer pressure link to MID male adolescents’ sexual and dating violence (SDV) perpetration, SDV victimization and sexual risk behavior. We used baseline data from a randomized controlled trial on a program for psychosexual health promotion and prevention of undesirable sexual experiences for MID male adolescents (N = 120, M _age = 15.03 years), assessed with self-report questionnaires. We examined cross-sectional associations with correlations and (logistic) regression analyses between sexuality-related attitudes, global self-esteem, sexual knowledge, and resilience to peer pressure with SDV perpetration, SDV victimization and behavioral intentions following sexual rejection. Results indicated that male MID adolescents were romantically and sexually active, and reported unsafe sex, 47.7% experienced SDV perpetration and 33.9% victimization. Positive attitudes towards dating violence were associated with having experienced both SDV perpetration and victimization, and more adherence to heterosexual double standards was related to more negative and fewer positive behavioral intentions upon sexual rejection. Participants who experienced SDV victimization had more sexual knowledge. Self-esteem and resilience to peer pressure were unrelated to SDV. Concluding, male MID adolescents are similarly sexually active to the general population but may need more guidance in the form of timely, tailored prevention and education. We provide concrete suggestions such as focusing on changing attitudes and practicing skills.