Participation in follow-up after myocardial infarction, percentage (%) - Target level ≥ 90

Number of myocardial infarction patients under 80 years of age in SWEDEHEART participating in secondary preventive follow-up in Sephia after 11-13 months, divided by the number of myocardial infarction patients in SWEDEHEART younger than 80 years of age. For the key performance indicator, Swedeheart has a higher target level of 90% and a lower target level of 70%.该数据集的计算方式为：瑞典心肌梗死注册登记研究（SWEDEHEART）中，于发病后11至13个月通过Sephia系统参与心肌梗死（myocardial infarction）二级预防随访的80岁以下患者人数，与该研究中80岁以下心肌梗死患者总人数的比值。针对此项关键绩效指标（Key Performance Indicator），SWEDEHEART设定的目标上限为90%，目标下限为70%。