Helmers C, Lundman T, Maasing R, Wester P O
Acta Med Scand. 1976;200(6):469-73. doi: 10.1111/j.0954-6820.1976.tb08267.x.
The 5-year pattern of mortality among 475 immediate survivors of acute myocardial infarction (AMI) (mean age 65 years on entry) is described by a life-table technique. The risk of death was highest during the early part of the follow-up. After 3-4 years, the prognostic influence of the AMI seemed to be overshadowed by the age effect. Special attention was paid to the incidence of sudden death, a fictive elimination of which was shown to reduce the risk of death by 9-22% during the different years of the investigation period. The absolute number of sudden deaths was highest during the early part of the follow-up period but the relative importance of this mode of death was approximately the same during the entire 5-year period after the AMI.
采用生命表技术描述了475例急性心肌梗死（AMI）直接幸存者（入组时平均年龄65岁）的5年死亡模式。随访早期死亡风险最高。3 - 4年后，AMI的预后影响似乎被年龄效应所掩盖。特别关注了猝死的发生率，结果显示在调查期的不同年份，假设消除猝死可使死亡风险降低9% - 22%。随访期早期猝死的绝对数量最高，但在AMI后的整个5年期间，这种死亡方式的相对重要性大致相同。
