The Original Investigation “Rate and Prognosis of Brain Ischemia in Patients With Lower-Risk Transient or Persistent Minor Neurologic Events,”¹ published online September 23, 2019, contained an error in the Results section. The sentence “The final diagnosis (ischemic vs nonischemic cause) was unchanged after all investigations in 720 individuals (70.0%), revised from ischemic to nonischemic in 79 (7.7%), and revised from nonischemic to ischemic in 229 (22.3%)” should have said “The final diagnosis (ischemic vs nonischemic cause) was unchanged after all investigations in 720 individuals (70.0%), revised from nonischemic to ischemic in 79 (7.7%), and revised from ischemic to nonischemic in 229 (22.3%).” The article was corrected online.

2019年9月23日在线发布的原始调查《具有较低风险的短暂性或持续性轻微神经系统事件患者的脑缺血的发生率和预后》¹在结果部分中包含错误。句子“最终的诊断（缺血性与非缺血性原因）在720位个体中进行了所有调查后均未改变（70.0％），在79位（7.7％）中从缺血性改为非缺血性，在229位（22.3％）中从非缺血性改变为缺血”。应该说：“在对720位个体进行所有调查后，最终诊断（缺血性与非缺血性原因）没有改变（70.0％），在79例中从非缺血性改变为缺血性（7.7％），在229例中从缺血性改变为非缺血性（22.3％） 。” 该文章已在线更正。