Spanos N P, Williams V, Gwynn M I
Department of Psychology, Carleton University, Ottawa, Canada.
Psychosom Med. 1990 Jan-Feb;52(1):109-14. doi: 10.1097/00006842-199001000-00009.
Subjects with warts on their hands and/or feet were randomly assigned to a hypnotic suggestion, topical salicylic acid, placebo, or no treatment control condition. Subjects in the three treated groups developed equivalent expectations of treatment success. Nevertheless, at the six-week follow-up interval only the hypnotic subjects had lost significantly more warts than the no treatment controls. Theoretical implications are discussed.
手上和/或脚上有疣的受试者被随机分配到接受催眠暗示、外用水杨酸、安慰剂或不接受治疗的对照条件组。三个治疗组的受试者对治疗成功产生了同等的期望。然而，在六周的随访期，只有接受催眠的受试者比未接受治疗的对照组受试者疣体消失得明显更多。文章讨论了其理论意义。
