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缺血性脑卒中的发生与血清叶酸、血小板聚集率、同型半胱氨酸和维生素B12的关系研究
引用本文:王秀梅,郝钦芳,陈烨.缺血性脑卒中的发生与血清叶酸、血小板聚集率、同型半胱氨酸和维生素B12的关系研究[J].中国卫生检验杂志,2011(12):2907-2908.
作者姓名:王秀梅  郝钦芳  陈烨
作者单位:武警总医院检验科;
摘    要:目的:探讨缺血性脑卒中患者血清叶酸(Folic Acid,FA)、血小板聚集率(Platelet Aggregation Rate,PAR)、同型半胱氨酸(Homocysteine,Hcy)和维生素B12(vitamin B12,VitB12)变化的原因及其关系。方法:选择缺血性脑卒中患者和健康对照组各60例,利用免疫法测其FA、PAR、Hcy和vitamin B12水平。结果:缺血性脑卒中患者体内FA水平偏低,PAR、VitB12和Hcy水平偏高,P<0.05;与缺血性脑卒中关系依次为FA>VitB12>PAR>Hcy,FA与PAR的相关关系r=0.006,P<0.01;HCY与PAR的相关关系r=0.03,P<0.05,FA与HCY的相关关系r=0.07。结论:缺血性脑卒中患者FA水平偏低,补充叶酸能降低PAR、改善HCY的氧化和VitB12的吸收,降低缺血性脑卒中的发生。

关 键 词:叶酸  血小板聚集率  同型半胱氨酸  维生素B12  缺血性脑卒中

Research on relationship of the occurrence of ischemic stroke with serum folic acid,platelet aggregation rate,homocysteine and vitamin B_(12)
WANG Xiu-mei,HAO Qin-fang,CHEN Ye.Research on relationship of the occurrence of ischemic stroke with serum folic acid,platelet aggregation rate,homocysteine and vitamin B_(12)[J].Chinses Journal of Health Laboratory Technology,2011(12):2907-2908.
Authors:WANG Xiu-mei  HAO Qin-fang  CHEN Ye
Institution:WANG Xiu-mei,HAO Qin-fang,CHEN Ye(Department of Clinical Laboratory,General Hospital of Armed Police Forces,Beijing 100039,China)
Abstract:Objective:To explore the reason of changes and the interrelationships of serum Folic Acid(FA),Homocysteine(Hcy),Platelet Aggregation Rate(PAR) and vitamin B12(VitB12) in ischaemic stroke patients.Methods: 60 ischemic stroke patients and 60 healthy controls were selected for concentration detection of FA,PAR,VitB12 and Hcy by immune method.Results: FA level is low in ischemic stroke patients,while PAR,VitB12 and Hcy level were high(P<0.05).The intimate degree to ischemic stroke is FA>VitB12>PAR>Hcy.The corre...
Keywords:Folic acid  Platelet aggregation rate  Homocysteine  Vitamin B12  Ischemic stroke  
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