Differences in reporting of perceived acute effects of alcohol use, marijuana use, and simultaneous alcohol and marijuana use
Differences in reporting of perceived acute effects of alcohol use, marijuana use, and simultaneous alcohol and marijuana use
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DOI：
10.1016/j.drugalcdep.2017.08.029
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发表时间：
2017-11-01
影响因子：
4.2
通讯作者：
Patrick, Megan E.
中科院分区：
文献类型：
--
作者：
Lee, Christine M.;Cadigan, Jennifer M.;Patrick, Megan E.
背景资料：虽然同时使用酒精和大麻（SAM）有严重的负面危害，但对SAM使用的自我报告的急性影响以及它们如何与仅使用酒精或大麻时所经历的影响相似或不同知之甚少。目前的研究探讨SAM使用的感知急性影响，相比，使用酒精或大麻，以及人口和物质使用的整体SAM effects.Methods预测：参与者是一个社区样本的年轻成年人年龄在18-23岁，参加一个纵向研究社会角色转变和物质使用在年轻的成年人。年轻的成年人谁报告SAM使用至少一次在他们的一生中被选中本分析（N = 315;平均年龄= 21.42; 58%的女性），并报告了他们所经历的影响，从典型的酒精使用，大麻的使用，SAM use.Results：有显着差异的程度上，年轻的成年人认为取决于所使用的物质的影响。大多数影响（即，笨拙，困惑，头晕，难以集中注意力）被评为最强的参与SAM使用时，与典型的酒精或大麻单独使用。与SAM使用相比，单独使用大麻时感觉兴奋和感觉大麻的效果最强，但与单独使用酒精相比，SAM使用期间醉酒的感觉更强。更大的酒精使用和增加的时间花费高在典型的SAM使用与更大的整体SAM effects.Conclusions：当年轻人从事SAM使用他们报告经历更大的负面生理和认知影响。
Background: Although there are serious negative harms associated with simultaneous alcohol and marijuana (SAM) use, little is known about the self-reported acute effects of SAM use and how they may be similar to or different than effects experienced when using alcohol or marijuana only. The current study examines the perceived acute effects of SAM use, compared to using alcohol or marijuana only, as well as demographic and substance use predictors of overall SAM effects.Methods: Participants were a community sample of young adults ages 18-23 participating in a longitudinal study on social role transitions and substance use during young adulthood. Young adults who reported SAM use at least once in their lifetime were selected for the present analyses (N = 315; mean age = 21.42; 58% female) and reported the effects they experienced from typical alcohol use, marijuana use, and SAM use.Results: There were significant differences in the extent to which young adults perceived the effects depending on the substances used. Most effects (i.e., clumsy, confused, dizzy, difficulty concentrating) were rated strongest when engaging in SAM use, compared to typical alcohol or marijuana use alone. Feeling high and feeling marijuana effects were rated strongest when engaging in marijuana use alone compared to SAM use, but feeling drunk was greater during SAM use compared to alcohol use alone. Greater alcohol use and increased time spent high during typical SAM use were associated with greater overall SAM effects.Conclusions: When young adults engage in SAM use they report experiencing greater negative physiological and cognitive effects.