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首页> 外文期刊>AIDS care. >Pro-social and problematic social network influences on HIV/AIDS risk behaviours among newly homeless youth in Los Angeles.
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Pro-social and problematic social network influences on HIV/AIDS risk behaviours among newly homeless youth in Los Angeles.

机译：亲社会和有问题的社交网络对洛杉矶新近无家可归的年轻人中艾滋病毒/艾滋病风险行为的影响。

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摘要

We examined the social network composition among newly homeless youth over time and assessed how pro-social and problematic peers affected sexual and drug-using HIV/AIDS risk-behaviours among 183 youth in Los Angeles County, California. The percentage of newly homeless youth who reported that 'most' or 'all' of their friends were attending school, had jobs, and got along with their families was 73%, 24%, and 50% respectively. Logistic regression models indicated that presence of these pro-social peers reduced HIV risk behaviours at two years; odds of HIV-risk were lower with a greater number of peers who attend school, have a job, or have positive family relationships or if networks change over time to include more of these peers. Presence of problematic peers increased the likelihood of HIV risk-taking; odds of HIV risk behaviours increased with a greater number of peers at baseline who steal, have overdosed, have been arrested, or are in a gang, or if networks change to include more of these peers. Interventions should target newly homeless youth in networks that contain problematic peers, but should strive to harness the naturally occurring pro-social peer influences present in these networks.
机译：我们研究了随着时间的流逝，新来无家可归的年轻人中的社交网络组成，并评估了亲社会和有问题的同龄人如何影响加利福尼亚州洛杉矶县的183名青年中的性行为和毒品使用HIV / AIDS的风险行为。报告称“大多数”或“所有”朋友正在上学，有工作和与家人相处的新无家可归青年的比例分别为73％，24％和50％。 Logistic回归模型表明，这些亲社会同伴的存在减少了两年的HIV风险行为;如果有更多的同龄人上学，工作或有积极的家庭关系，或者随着时间的推移网络变化以包括更多的这些同龄人，则艾滋病毒感染风险的几率会更低。有问题的同伴的存在增加了艾滋病毒冒险的可能性;基线时有更多的同龄人窃取，超剂量，被捕或在帮派中，或者如果网络发生变化以包括更多这些同龄人，则艾滋病毒风险行为的几率会增加。干预应针对包含有问题的同龄人的网络中的新无家可归的年轻人，但应努力利用这些网络中自然发生的亲社会同龄人的影响。

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