老年人心电图轻度异常(电轴左偏,无左前半支阻滞的顺钟向或逆钟向转,以及窦性心动过速与过缓)是否有重要意义,尚有争论。为此,作者对65岁以上家居的2254例男、女老人的心电图,根据胸痛、心肌梗塞史、3年死亡率、死亡原因以及其中1/3病例于平均21个月后的心电图复查结果,估计老年人心电图异常的意义。 There is controversy over whether mild abnormality of the electrocardiogram of the elderly (left deviation of the axis, clockwise or inverse clocking of the left anterior half block, and sinus tachycardia and bradycardia) is of great importance. To this end, the author of electrocardiogram of 2254 male and female elderly over 65 years old home based on chest pain, myocardial infarction, 3-year mortality, the cause of death and 1/3 of the cases in an average of 21 months after the electrocardiogram review results, Estimating the significance of ECG abnormalities in the elderly.