MODIFICATION OF PLACEBO EFFECTS BY MEANS OF DRUGS - EFFECTS OF ASPIRIN AND PLACEBOS ON SELF-RATED MOODS
MODIFICATION OF PLACEBO EFFECTS BY MEANS OF DRUGS - EFFECTS OF ASPIRIN AND PLACEBOS ON SELF-RATED MOODS
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DOI：
10.1037/h0029313
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发表时间：
1970-01-01
影响因子：
4.6
通讯作者：
HALM, J
中科院分区：
文献类型：
--
作者：
DINNERSTEIN, AJ;HALM, J
描述了一个模型实验，测量了4个治疗组，每个治疗组20名男性大学生的自测情绪的变化。每一组的受试者接受阿司匹林或乳糖，外加一种安慰剂液体，被描述为“镇静剂”或“能量剂”。“阿司匹林对情绪没有显著的主要影响，但确实引起了安慰剂效应的显著变化，在镇静剂效应中增加了友好陶醉的维度，在激发剂效应中增加了反社会清醒的维度。这些结果，加上其他研究中的类似结果，认为在任何潜在的精神活性药物的研究中，Ss对治疗效果的预期都应该被操纵。(28参考文献）（PsycInfo数据库记录（c）2022阿帕，保留所有权利）
Describes a model experiment which measured changes in self-rated mood in 4 treatment groups with 20 male undergraduates each. Ss in each group received either aspirin or lactose, plus a placebo liquid described to Ss as being either a" tranquilizer" or an" energizer." Aspirin had no significant main effect on mood, but did cause significant changes in the placebo effects, adding dimensions of friendly intoxication to the tranquilizer effect and of asocial sobriety to the energizer effect. These results, plus analogous results in other studies, argue that Ss' expectancies concerning treatment effects should be manipulated in any study of potentially psychoactive drugs.(28 ref.)(PsycInfo Database Record (c) 2022 APA, all rights reserved)