长期关锁精神分裂症患者认知功能的研究

Study on cognitive ruction of long-term schizophrenia in captivity

目的了解长期关锁精神分裂症患者的认知功能。方法对100例长期关锁精神分裂症患者和100例正常人进行韦氏智力测试（WAIS）和对照研究。结果两组对照比较发现，长期关锁精神分裂症患者的全智商（FIQ）、言语智商（VIQ）和操作智商（PIQ）均显著低于正常对照组（P〈0．01），97％的患者FIQ低于平常，79％的患者智力缺损。结论长期关锁精神分裂症患者的认知功能损害是严重的、广泛的，难以逆转的。

Objective To investigate the cognitive function the long-term Schizophrenic patients in captivity. Methods We give the Wechsler Intelligence Test（ WAIS ）and controlled study between 100 Patients with long-term schizophrenia in captivity and 100 healthy human. Results The comparisons of the two groups found that patients with long-term schizophrenia in captivity full IQ （ FIQ ）, verbal IQ （ VIQ ） and performance IQ （ PIQ ） were significantly lower than the control group. 97% of patients FIQ is lower than normal, 79% of patients with mental defects. Conclusion The deficit of lognitive function of the long-term schizophrenic patients in captivity is serious, extensive and difficult to change.