Optimal cut-off and assessment of survival days are needed in risk factors for COVID-19 mortality

• 作者: Chao-Min Wu Ke Lang Mao-Sen Dou Xiang-Lin Hu
• 来源期刊: TMR临床研究
• 学科: 医学
• 关键词: MORTALITY CLINICAL COV
• 年，卷（期）: 2020,（2）
• 页码范围: 36-37
• 页数: 2页
• 分类号: R73

摘要

We recently read the study published on The Lancet by Dr.Zhou and colleagues,entitled“Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan,China:a retrospective cohort study”,with great interest[1].First,we do not think this study was a cohort study but should be a case-control study.