Analysis Of The Relationship Between Chinese Ischemic Stroke Subclassification And Irsk Factors Of Acute Cerebral Ischemic Stroke

Objective: To explore the relationships between Chinese Ischemic Stroke Subclassification (CISS) and risk factors of acute cerebral cerebral ischemic strokeMethods:The clinical data of patients with acute cerebral infarction (ACI) were analyzed retrospectively. Their diagnoses were established by imaging and other etiological examinations. The subtypes of patients were identified according to CISS criteria, and their major risk factors were investigated and analyzed.Results:Our study cohort comprised included212patients with acute ischemic stroke. There were99patients with large artery atherosclerotic cerebral infarction (LAA), including1aortic atherosclerotic and98inter-and extra-cranial large arteries atherosclerotic,35with cardiogenic stroke (CS),48with penetrating artery disease (PAD),5with stroke of other etiologies (OE), and28with stroke of undetermined etiologies (UE). There are some statistically significant differences in the proportion of the smokers, hypertension, coronary heart disease and atrial fibrillation among these subtypes. Regression and correlation analysis showed that coronary heart disease and atrial fibrillation were positive correlation with CS (β=1.34、2.206,P<0.05), hypertension was positive correlation with PAD (β=1.074,P<0.05). Conclusion:Different stroke subtypes in etiology could be associated with different risk factors, Coronary heart disease and atrial fibrillation were the risk factors for CS, and hypertension was a risk factor for PAD.