这是全美四五月份住院病人死亡率： 20.3%

Original Investigation 

Infectious Diseases

December 10, 2020

Risk Factors Associated With In-Hospital Mortality in a US National Sample of Patients With COVID-19

Ning Rosenthal, MD, MPH, PhD¹; Zhun Cao, PhD¹; Jake Gundrum, MS¹; et alJim Sianis, PharmD, MBA¹; Stella Safo, MD, MPH¹

Author Affiliations Article Information

JAMA Netw Open. 2020;3(12):e2029058. doi:10.1001/jamanetworkopen.2020.29058

COVID-19 Resource Center

 

Key Points

Question  What are the epidemiologic characteristics of patients with coronavirus disease 2019 (COVID-19) treated in US hospitals, and what risk factors are associated with mortality?

Findings  In this cohort study of 64?781 patients with COVID-19 treated in 592 US hospitals during April and May 2020, the in-hospital mortality rate was 20.3% among inpatients, and severe complications were common. Receipt of statin, angiotensin-converting enzyme inhibitors, and calcium channel blockers were associated with decreased odds of mortality, but the combination use of hydroxychloroquine and azithromycin was associated with increased odds of mortality.

所有跟帖： 

• 住院病人都是重病人。 -饿狼陀- ♀ (0 bytes) () 12/26/2020 postreply 15:16:40

• 重病和危重病人大约占20%。即总体死亡率约4% 左右。实际总体平均死亡率要低一些，因为那时后有症状的人也不给做检测。 -饿狼陀- ♀ (0 bytes) () 12/26/2020 postreply 15:39:44

• 那时候美国检测水平极其不足，很多有症状的也不给做新冠检测。 -饿狼陀- ♀ (0 bytes) () 12/26/2020 postreply 15:43:11

• 除了各国各区开始有疫苗:经验也在累积死亡率应该会得到控制的……， -青松站- ♀ (148 bytes) () 12/26/2020 postreply 19:01:41

• 同意。应该会。 -饿狼陀- ♀ (0 bytes) () 12/26/2020 postreply 19:51:54