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首页> 外文期刊>Addictive behaviors >Reward sensitivity and outcome expectancies as predictors of ecstasy use in young adults.
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Reward sensitivity and outcome expectancies as predictors of ecstasy use in young adults.

机译：奖励敏感度和预期结果可预测年轻人使用摇头丸。

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摘要

Extending recent studies showing that sensitivity to reward and outcome expectancies are associated with problematic alcohol and cannabis use, we undertook to determine if similar relationships would hold for ecstasy. One hundred and twenty five males and females aged between 18 and 35years were recruited from RMIT University and through snowball sampling. Participants completed a questionnaire package measuring frequency, amount and first age of ecstasy use, sensitivity to reward and punishment as well as outcome expectancies relating to ecstasy use. Frequency of ecstasy use was significantly related to reward sensitivity (p<.05) and positive outcome expectancies (p<.01). Regression analysis revealed significant prediction of ecstasy use by study variables, with expectations of increased confidence making the largest individual contribution. Multiple intervention points are suggested by the results of this study, within a largely cognitive-based framework.
机译：扩展最近的研究表明对奖励和预期结果的敏感性与有问题的饮酒和大麻使用有关，我们承诺确定类似的关系是否会保持狂喜状态。通过滚雪球采样从RMIT大学招募了一百二十五名年龄在18至35岁之间的男女。参与者完成了一个问卷调查包，测量了使用摇头丸的频率，数量和首次使用年龄，对奖励和惩罚的敏感性以及与摇头丸使用有关的预期结果。摇头丸的使用频率与回报敏感性（p <.05）和积极的预期结果（p <.01）显着相关。回归分析显示，研究变量对摇头丸的使用有重要的预测作用，并有望增加信心，使个人贡献最大。该研究的结果在很大程度上基于认知的框架内建议了多个干预点。

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