Sturgeon D, Kuipers L, Berkowitz R, Turpin G, Leff J
Br J Psychiatry. 1981 Jan;138:40-5. doi: 10.1192/bjp.138.1.40.
Measurements of spontaneous fluctuations in skin conductance in 20 acutely ill schizophrenic patients were made in a video-tape studio. Recordings were made initially with the patient talking to an interviewer, then during a video-taped interview conducted with the patient's key relative. The Expressed Emotion (EE) of the patient's key relative had been measured previously. Significant differences in the type of spontaneous fluctuation activity between patients who had low EE and high EE relatives were demonstrated when the relative was present, but not when the relative was absent. The findings were not related to phenothiazine medication.
在录像工作室对20名急性病精神分裂症患者的皮肤电导率自发波动进行了测量。最初是在患者与一名访谈者交谈时进行记录，然后是在与患者的主要亲属进行录像访谈期间进行记录。此前已对患者主要亲属的情感表达（EE）进行了测量。当亲属在场时，低EE亲属和高EE亲属的患者之间在自发波动活动类型上存在显著差异，但亲属不在场时则不存在。这些发现与吩噻嗪类药物治疗无关。
