年龄对心肌梗死发病时间规律的影响  

Effect of Age on the Rule of the Onset Time of Myocardial Infarction

作　　者：吴学丽[1] 

机构地区：[1]黑龙江省齐齐哈尔市泰来县中医院,162400

出　　处：《中国卫生标准管理》2015年第12期19-20,共2页China Health Standard Management

摘　　要：目的研究不同年龄段心肌梗死发病时间的规律。方法入选我院确诊为急性ST段抬高性心肌梗死患者,根据年龄分为中青年组(<65岁)268例,老年组(≥65岁)210例,分析所有患者的发病时间规律。结果中青年组心肌梗死患者的发病高峰时间段:10月、2月,星期五、星期六、星期三,上午10点、晚上10点;老年组心肌梗死患者的发病高峰时间段:10月、1月、3月,星期五、星期日、星期一,上午6点、上午2点;老年组患者3月、周日、周一、上午6点、上午2点的心肌梗死发病率明显高于中青年组(P<0.05),中青年组患者2月、周六、晚8点、晚10点心肌梗死发病率明显高于老年组患者(P<0.05)。结论老年人急性心肌梗死的发病率与中青年患者不同,易在季节交替、休息日与工作日交替的凌晨发病。Objective To study the clifferent ages of the nwocardial infarction. Methods Selected in our hospital diagnosed in patients with acute ST segment elevation myocardial infarction in the young group, divided according to age （ 〈 65 years ） in 268 patients, aged group （ aged over 65 ） in 210 cases, analysis the onset time of all patients. Results The peak incidence of time in patients with nwocardial infarction in the young group ： in October, February, Friday, Saturday, Wednesday morning, 10 point, 10 point night; the peak incidence of time the elderly group of patients with myocardial infarction ： October, January, March, Friday, Sunday, Monday, 6 a.m., 2 a.m.; the elderly patients in March, Sunday, Monday morning, 6 a.m., myocardial infarction 2 was significantly higher than that in young group （ P〈0.05 ）, in young patients in February, Saturday, 8 p.m., 10 p.m. myocardial infarction incidence was significantly higher than that in elderly patients （ P〈0.05 ） . Conclusion The incidence of acute myocardial infarction in the elderly and young patients with different rates, easily in the seasonal alternation, rest days and working days at the onset ofahernating.

关 键 词：年龄 心肌梗死 时间规律 

分 类 号：R542.22[医药卫生—心血管疾病]