Postlethwaite R, Stirling G, Peck C L
J Behav Med. 1986 Apr;9(2):219-27. doi: 10.1007/BF00848480.
The study attempted a clinical evaluation of the efficacy of stress inoculation training for postoperative pain control using patients undergoing coronary artery graft surgery. A treatment group receiving stress inoculation training was compared to attention-education and no-treatment control groups. No differences were found between the groups on two pain rating measures, analgesic intake, or measures of state anxiety and depression. The ineffectiveness of stress inoculation in this study may be due to the difference between experimental and clinical pain, the multiple demands of the preoperative period, possible memory difficulties which some patients may have experienced, or the possibility that the procedure is not sufficiently potent for the intensity of this type of pain.
该研究尝试对接受冠状动脉搭桥手术的患者使用压力接种训练控制术后疼痛的疗效进行临床评估。将接受压力接种训练的治疗组与注意力教育组和未治疗的对照组进行比较。在两种疼痛评分测量、镇痛药物摄入量或状态焦虑和抑郁测量方面，各组之间未发现差异。本研究中压力接种训练无效可能是由于实验性疼痛与临床疼痛之间的差异、术前阶段的多种要求、一些患者可能经历的记忆困难，或者该程序对这种类型疼痛的强度而言效力不足的可能性。
