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Transtheoretical Model and substance use in HIV-positive youth.

机译:艾滋病毒阳性青年的跨理论模型和物质使用。

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The purpose of the study was to test constructs of the Transtheoretical Model (TTM) for predicting alcohol and other drug use in HIV-positive youth (ages 16-25). Questionnaires and interviews about alcohol and other drug use, stage of change, self-efficacy, emotional distress and social support were obtained from 64 HIV-positive youth. Structural equation modeling with standard errors determined by methods appropriate to small samples, demonstrated that self-efficacy mediated the relationship between stage of change and alcohol use and between social support and alcohol use. The same pattern of results emerged for marijuana use. The models predicted 47% of the variance in alcohol use and 69% of the variance in marijuana use. Results supported the TTM and highlight the potential of interventions that seek to boost self-efficacy and social support specific to reducing substance use.
机译:这项研究的目的是测试跨理论模型(TTM)的结构,以预测HIV阳性青年(16至25岁)的酒精和其他药物使用情况。从64名艾滋病毒阳性青年中获得了有关酒精和其他毒品使用,变化阶段,自我效能,情绪困扰和社会支持的问卷调查和访谈。用适合于小样本的方法确定的标准误差的结构方程模型表明,自我效能调节了变化阶段与饮酒之间以及社会支持与饮酒之间的关系。大麻的使用也出现了相同的结果。该模型预测酒精使用量变化的47%和大麻使用量变化的69%。结果支持了TTM,并强调了旨在提高自我效能和减少毒品使用的社会支持的干预措施的潜力。

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