The Relationship between Cerebrovascular Hemodynamics and Risk of Ischemic Stroke
- VernacularTitle:脑血流动力学与缺血性卒中发病风险的关系
- Author:
Jiping GUO
;
Jiuyi HUANG
;
Fengying ZHANG
- Publication Type:Journal Article
- Keywords:
Cerebrovascular accident;
Hemodynamic;
Risk factors;
Nested case-control study
- From:
Chinese Journal of Prevention and Control of Chronic Diseases
2006;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To probe into the relations between cerebrovascular hemodynamics indexes(CVHI),risk factors of stroke and risk of ischemic stroke.Methods A nested case-control design was used in the study.Participants were selected from a cohort in the northeast of China.151 ischemic stroke patients occurred during the follow-up term were defined as case group,and the same numbers of individuals,free of stroke,were selected randomly in the cohort and defined as control group.Odds ratio(OR) of CVHI score as well as other risk factors of stroke were estimated.Results Univariate analysis indicated that there were significant etiological relations between stroke and CVHI score,hypertension,heart disease and family history of stroke(P
