Peabody College, Vanderbilt University, #90 230 Appleton Place, Nashville, TN 37203-5721, USA.
J Youth Adolesc. 2011 Sep;40(9):1147-63. doi: 10.1007/s10964-011-9642-x. Epub 2011 Mar 5.
AIDS is the leading killer of African Americans between the ages of 25 and 44, many of whom became infected when they were teenagers or young adults. The disparity in HIV infection rate among African Americans youth residing in rural Southern regions of the United States suggests that there is an urgent need to identify ways to promote early preventive intervention to reduce HIV-related risk behavior. The Strong African American Families (SAAF) program, a preventive intervention for rural African American parents and their 11-year-olds, was specially designed to deter early sexual onset and the initiation and escalation of alcohol and drug use among rural African American preadolescents. A clustered-randomized prevention trial was conducted, contrasting families who took part in SAAF with control families. The trial, which included 332 families, indicated that intervention-induced changes occurred in intervention-targeted parenting, which in turn facilitated changes in youths' internal protective processes and positive sexual norms. Long-term follow up assessments when youth were 17 years old revealed that intervention-induced changes in parenting practices mediated the effect of intervention-group influences on changes in the onset and escalation of risky sexual behaviors over 65 months through its positive influence on adolescents' self-pride and their sexual norms. The findings underscore the powerful effects of parenting practices among rural African American families that over time serve a protective role in reducing youth's risk behavior, including HIV vulnerable behaviors.
艾滋病是导致 25 至 44 岁非裔美国人死亡的主要原因,其中许多人在青少年或年轻成人时期感染艾滋病。美国南部农村地区非洲裔美国青年的 HIV 感染率存在差异,这表明迫切需要确定方法,促进早期预防干预,以减少与艾滋病毒相关的危险行为。“坚强的非裔美国家庭”(SAAF)计划是一项针对农村非裔美国家长及其 11 岁儿童的预防干预措施,旨在阻止农村非洲裔美国青少年早期发生性行为,以及开始和升级使用酒精和毒品。该计划进行了一项集群随机预防试验,对比了参与 SAAF 的家庭和对照组家庭。该试验包括 332 个家庭,结果表明,干预目标的育儿方式发生了干预诱导的变化,这反过来又促进了青少年内部保护过程和积极的性规范的变化。当青少年 17 岁时进行的长期随访评估显示,干预引起的育儿方式变化通过对青少年的自尊心和性规范的积极影响,调节了干预组对 65 个月内开始和升级危险性行为的影响。这些发现强调了农村非裔美国家庭的育儿方式的强大影响,随着时间的推移,这些方式在减少青少年的危险行为方面发挥了保护作用,包括艾滋病毒脆弱行为。