精神分裂症不同年龄组的血液流变学比较

目的：探讨精神分裂症患者的血清液变学改变及不同年龄组之间的差异。方法：对符合ＣＣＭＤＤ－２－Ｒ的精神分裂症患者１６０例进行血液流变学检测和按年龄分组比较，并与１６０名正常人对照。结果：精神分裂症患者的全血粘度、血浆粘度、低切还原粘度和纤维蛋白原显著高于正常人，脑血流量则显著低于正常人；且与同年龄组正常人比较，结果相仿。结论：精神分裂症患者血液高粘滞现象及不同年龄组间的差异提示定期检查血液流变学有助

The hemorheology of schizophrenic patients of different age groups

Objective:To study the hemorheological characteristics of schizophrenic patients of different age groups. Method:Blood of 160 patients with diagnosis of schizophrenia according to CCMD 2 R and 160 healthy subjects were studied for their hemorheological characteristics.The patients and control subjects were stratified into different age groups for further comparison. Results:The whole blood viscosity,low shear reduction viscosity and fibrinogen in the patient group were significantly higher while the cerebral blood flow was significantly lower than the control group.Comparison between different age groups yields similar findings. Conclusion:The hypervis semia and the difference among different age groups of schizophrenic patients suggest that regular checking of blood viscosity could be helpful in the management of these subjects.