Yorde B S, Witmer J M
Biofeedback Self Regul. 1980 Mar;5(1):75-90. doi: 10.1007/BF00999065.
In view of the pervasiveness of stress reactions in contemporary society, together with the limited availability of effective coping techniques, the authors attempted to develop a stress management program that combined education on the nature of stress disorders with instruction on several practical procedures useful in coping with stress. Our study used a general population drawn from a small rural university community. There were 38 subjects, 17 male and 21 female, in the final statistical analyses. One independent variable was a lecture-discussion format to present cognitive and relaxation skills. A second independent variable was biofeedback training to decrease frontal EMG activity. The subjects were divided into five treatment groups that consisted of one or some combination of these two treatment conditions. Dependent variables were the two scales--A-State and A-Trait--of Spielberger's STAI (Spielberger, Gorsuch, & Lushene, 1970) and an adaptive application of Kerle and Bialek's (1958) Subjective Stress Scale (SSS). The SSS served as an instrument to keep subjects aware of their physical and psychological responses to stress as well as providing a pre/post measure of reactions to stress as they experienced it. Results indicated that the lecture-discussion format was effective in reducing the subjects' level of stress as measured by the State-Trait Anxiety Inventory and the Subjective Stress Scale. There was no evidence that frontal EMG feedback relaxation training contributed to the reduction of stress.
鉴于压力反应在当代社会的普遍性,以及有效应对技巧的有限可得性,作者们试图开发一个压力管理项目,该项目将关于压力障碍本质的教育与一些应对压力的实用程序的指导相结合。我们的研究使用了一个来自小型乡村大学社区的普通人群。在最终的统计分析中有38名受试者,17名男性和21名女性。一个自变量是采用讲座讨论形式来呈现认知和放松技巧。另一个自变量是生物反馈训练以降低额部肌电图活动。受试者被分为五个治疗组,这些组由这两种治疗条件中的一种或某种组合构成。因变量是斯皮尔伯格状态 - 特质焦虑量表(STAI)(斯皮尔伯格、戈尔苏奇和卢申,1970)的A - 状态和A - 特质两个分量表,以及凯尔和比亚莱克(1958)主观压力量表(SSS)的一种适应性应用。SSS作为一种工具,让受试者了解他们对压力的生理和心理反应,并在他们经历压力时提供压力反应的前后测量。结果表明,讲座讨论形式在通过状态 - 特质焦虑量表和主观压力量表测量时能有效降低受试者的压力水平。没有证据表明额部肌电图反馈放松训练有助于减轻压力。