Stanton B, Li X, Black M, Ricardo I, Galbraith J, Kaljee L, Feigelman S
Department of Pediatrics, University of Maryland, Baltimore 21201.
Pediatrics. 1994 Jun;93(6 Pt 1):966-73.
To assess the sexual practices and the social and intrapersonal influences on sexual practices and intentions which have an impact on the risk for acquired immunodeficiency syndrome among pre- and early adolescent, low-income African-American youths.
Cross-sectional cohort study conducted in nine recreation centers serving three public housing developments in an eastern city.
Three hundred fifty-one African-American youths 9 to 15 years of age.
Past and intended sexual intercourse, and past and intended condom use determined by a risk assessment instrument delivered aurally and visually via a "talking" MacIntosh computer.
The median age was 11 years; 35% of youths had had sexual intercourse and 20% of virgins thought it likely that they would become sexually active in the next six months. Age and male gender were correlated with sexual activity. Of sexually active youths 62% had used a condom during their last episode of coitus and 60% expected to do so at the next episode. Among sexually active youths, 24% of boys and 35% of girls had had anal intercourse. Rates of foreplay (nonpenetrative sex) were low even among sexually active youths. The median number of sexual partners in the past six months was two. Social influences from parents, peers, and partners in an intimate relationship were important for all four sexual outcomes both by univariate analysis and after logistic regression.
A high percentage of the low-income, urban African-American pre- and early adolescents in this study are engaging or intending to engage in high-risk sexual behaviors. Acquired immunodeficiency syndrome reduction interventions for early adolescents should incorporate the importance of social influences from multiple sources.
评估青春期前及青春期早期、低收入非裔美国青少年的性行为,以及对性行为和性意愿产生影响的社会及个人因素,这些因素会影响获得性免疫缺陷综合征的风险。
在东部城市的九个娱乐中心进行的横断面队列研究,这些娱乐中心服务于三个公共住房开发区。
351名9至15岁的非裔美国青少年。
通过一台“会说话”的麦金塔电脑以听觉和视觉方式提供的风险评估工具来确定过去及预期的性行为,以及过去及预期的避孕套使用情况。
中位年龄为11岁;35%的青少年有过性行为,20%的处女认为她们在接下来的六个月内很可能会开始有性行为。年龄和男性性别与性活动相关。在有性行为的青少年中,62%在最近一次性交时使用了避孕套,60%预计下次性交时会使用。在有性行为的青少年中,24%的男孩和35%的女孩有过肛交。即使在有性行为的青少年中,前戏(非插入式性行为)的比例也很低。过去六个月中性伴侣的中位数为两个。通过单因素分析和逻辑回归分析,父母、同伴和亲密关系中的伴侣的社会影响对所有四项性结果都很重要。
本研究中,高比例的低收入城市非裔美国青春期前及青春期早期青少年正在进行或打算进行高风险性行为。针对青春期早期青少年的获得性免疫缺陷综合征减少干预措施应纳入多种来源社会影响的重要性。