对40例银屑病患者进行艾森克个性问卷、生活事件问卷、STAI 和 Zung 氏抑郁量表(SDS)测查,发现半数病人人格明显偏离常态;65%的病人在发病前或复发前存在中等强度以上的负性生活事件;STAI 和 Zung 氏量表测得分银屑病人显著高于正常对照;对其中16例病人进行地塞米松抑制试验(DST)及24小时尿 MHPG.SO_4浓度测定发现,DST 的阳性检出率为31.3%,尿 MHPG.SO_4浓度明显离散。 Forty patients with psoriasis were examined by Eysenck Personality Questionnaire, Life Events Questionnaire, STAI and Zung Depression Scale (SDS), and half of the patients were found to have departed from their normal personality status. Sixty-five percent of patients were present before or before the onset of disease Medium intensity or more negative life events; STAI and Zung’s scale measured psoriasis patients was significantly higher than the normal control; of which 16 patients dexamethasone inhibition test (DST) and 24-hour urinary MHPG.SO_4 concentration determination Found, DST positive detection rate of 31.3%, urinary MHPG.SO_4 concentrations were significantly discrete.