摘要
Abstract
Objective To explore the risk factors related to death of hospitalized patients with aortic dissection ( AD ). Methods The medical records of 216 AD patients admitted to the First Hospital of Jilin University from January 2005 to March 2011 were retrospectively analyzed. Using univariate analysis to screen out related risk factors, then put them into unconditional logistic regression model. Results The overall mortality was 13. 4% , the mortality of Stanford type A was 28. 9% , type B 3. 8% . Unconditional multiple Logistic regression analysis showed 5 independent risk factors causing death of AD patients including A - type [ OR = 9. 84, 95%CI(3.37, 28.93)], very low systolic pressure [ OR = 5. 16, 95%CI(1.OO, 26.50)], history of cardiovascular disease [ OR =5. 00, 95% CI ( 1. 25, 20.02 )], critical admission condition [ OR =3.44, 95% CI (1.51, 7.84)] and radiating pain [ OR =3.25, 95%CI(1.O5, 10.05)]. Conclusion A-type, very low systolic pressure, history of cardiovascular disease, critical admission conditionand radiating pain are independent risk factors of AD mortality.关键词
主动脉夹层/病死率/危险因素Key words
Aortic dissection/ Mortality/ Risk factor分类
医药卫生
