心内科老年患者心源性猝死危险因素探究

Study on Risk Factors of Sudden Cardiac Death in the Elderly Patients in Department of Cardiology

目的探讨心内科老年患者心源性猝死的危险因素。方法选取本院心内科发生心源性猝死的住院患者80例作为研究对象,对所有患者的临床资料进行回顾性分析。结果夜间发病率为65%,高于白天(35%,P<0.05)。入院后2周内发病的患者占60%。吸烟、饮酒、情绪波动大、剧烈运动、用力排便是造成心源性猝死的主要原因。结论明确造成心内科老年患者发生心源性猝死的主要原因,加以预防,能够减少并发症的发生率,促进患者康复。

Objective To investigate the risk factors of sudden cardiac death in the elderly patients in the Department of Cardiology. Methods In this study,80 cases of sudden cardiac death in Department of Cardiology in our hospital were selected as the research object,and the clinical data of all patients were analyzed retrospectively. Results The study found that the morbidity of nocturnal was 65%,higher than 35% in daytime(P<0.05). Within two weeks after admission,the morbidity of the patients was 60%. Smoking,drinking,large mood swings,intense exercise and forced defecation are the main causes of sudden cardiac death. ConclusionThe main cause of sudden cardiac death in elderly patients in Department of Cardiology is clearly defined and prevention should be conducted to reduce the incidence of complications and promote recovery of patients.