初次急性心肌梗死患者发病前睡眠质量的调查

Investigation of sleep quality before the first-time actue myocardial infarction

目的:调查初次急性心肌梗死患者发病前一个月的睡眠质量。方法:收集入住于延边大学附属医院CCU病房初次急性心肌梗死患者122例,使用匹兹堡睡眠质量指数量表(PSQI)调查患者发病前1个月期间的睡眠质量。将睡眠质量各维度得分与国内常模比较。结果:122例患者中,睡眠质量差者占24.6%(30/122)。睡眠质量得分、入睡时间得分、睡眠障碍得分、日间功能得分和睡眠质量总得分与国内常模相比,差异有统计学意义(P<0.01)。结论:睡眠质量差在初次急性心肌梗死患者发病前有较高的发生率,睡眠质量差可能是急性心肌梗死发病的危险因素之一。

Objective To investigation the Prevalence of sleep quality one month before the first-timeactue myocardial infarction.Method 122 patients from Affiliated Hospital of Yanbian University CoronaryCare unit wererecruited,using the pittsburgh sleep quality index(PSQI)for evaluating patients′sleep quality during one month before onset.The sleep quality scores in alldimensions was compared with usual model.Results Among the 122 patients,poor sleep accounted for 24.6%(30/122).sleep quality score、sleep time score、sleep disorder score,day functionscore and total sleep quality were a singnificant difference with usual model(P<0.01).Conclusion Poorsleep quality is common before first-time acute myocardial infarction,poor sleepis likely to one of the risk factors for acute myocardial infarction.