Santiago Callegari1, Kim G Smolderen1,2, Jacob Cleman1

  • 1Vascular Medicine Outcomes (VAMOS) Program, Section of Cardiovascular Medicine, Yale University, New Haven, CT, USA.

PubMed
概括

标准的统计方法高估了外周动脉疾病患者的重大截肢风险,特别是那些患有慢性肢体威胁性缺血症的患者. 竞争性风险分析可以更准确地评估血管结局研究中的截肢风险.