Correlation study on pre-hospital delay time in elderly patients with acute myocardial infarction
10.3969/j.issn.1671-8348.2017.01.016
- VernacularTitle:高龄急性心肌梗死患者院前延误时间的相关研究
- Author:
Jianfeng CHEN
;
Shufeng XUE
;
Shouyan ZHANG
;
Jun JIN
;
Qingli FENG
;
Chunguang QIU
- Keywords:
first aid;
myocardial infarction;
factor analysis,statistics;
elderly patients;
pre-hospital delay
- From:
Chongqing Medicine
2017;46(1):72-74,77
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the differences of pre-hospital delay time in acute ST-elevation myocardial infarction (STEMI)between the advanced age group(>75 years old)and control group(≤75 years old).Methods Four hundreds patients with STEMI in the cardiology and emergency departments of the First Affiliated Hospital and Affiliated Luoyang Central Hospital of Zhengzhou University from January 2013 to March 2015 were selected and divided into two groups according to the age,the ad-vanced age group (>75 years old)and control group(≤75 years old).The patients′data were inquired and recorded for conducting the statistical analysis.Results The proportion of pre-hospital delay time < 6 h in the advanced age group was significantly lower than that in the control group and the time for conducting coronary angiography was longer than that in the control group,the differences were statistically significant(P <0.05).The mortality rates of intra-hospital,on 30 d and half a year after discharge in the advanced age group were higher than those in the control group,the differences between the two groups were statistically signif-icant (P <0.05).Conclusion The advanced age patients receiving active therapy are relatively less,which is mainly due to the wor-ry on the age related adverse reactions.
