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目的探讨动态心电图(DCG)心律失常的发生情况。方法对1500例DCG心律失常进行分析。结果心律失常发生率54.40%,窦性心动过缓发生率随着年龄的增长逐渐增加,房性心律失常发生率老年组明显高于中青年组,室性心律失常发生率老年组与中青年组无明显差异。结论心律失常是老年人致死的重要因素之一,要及早诊断,及时予以治疗。
Objective To investigate the incidence of arrhythmia in ambulatory electrocardiogram (DCG). Methods 1500 DCG arrhythmias were analyzed. Results The incidence of arrhythmia was 54.40%. The incidence of sinus bradycardia gradually increased with age. The incidence of atrial arrhythmia in the elderly group was significantly higher than that in the middle-aged group. The incidence of ventricular arrhythmia in the elderly group and the middle-aged group No significant difference. Conclusion Arrhythmia is one of the most important causes of death in the elderly and should be diagnosed and treated promptly.