摘要
对36例健康志愿者及31例有高血压、高脂血症患者的全血比粘度、血浆比粘度、红细胞压积、血浆纤维蛋白原含量及红细胞变形性等血液流变学指标进行了昼夜24小时的动态监测,取血时点分别为6:00、12:00、18:00、24:00,各指标测定分别采用毛细管粘度计法,微管离心沉淀法,双缩脲法及激光衍射法。结果表明除红细胞变形指数外,余各指标均存在一昼夜24小时的波动性变化,其中全血比粘度、血浆比粘度以及血浆纤维蛋白原含量,在早6:00时的数值显著高于24:00时的数值,这为脑血管病的防治提供了新的线索。
Whole blood viscosity.Plasma viscosity,Hematorit,Plasma fibrinolgen and erythro- cyte deformability(DI)of 36 healthy volunteers and 31 cases with risk factors for cerebral infaction were observed dynamically within 24 hours.(except DI).The results showed a diurnal change of these parameters.The dates peaked at 6:00 during a day.And the whole blood viscosity and bema- tocrit of cases were higher than that of healthy volunteers.Erythrocyte deformability of cases were lower than that of healthies.The results of the paper provived a new clue to the prevention and treat- ment of cerebrovascular disease.
出处
《卒中与神经疾病》
1996年第2期81-84,共4页
Stroke and Nervous Diseases
关键词
血液流变学
生理节律性
Hemorheologiical
Ciicadian
Ischemic cerebrovascular disease
