China
Retrospective cohort study
Medical records
115
COVID-19 patients
COVID-19 was diagnosed based on criteria issued by the National Health Commission of China patients in Zhongnan hospital of Wuhan University from Jan 18 to Feb 22, 2020.
Total
0
COVID-19 (severe/critical)
31
Patients with one of respiratory rate >30 breaths/min, SpO2 <93% on room air, or PaO2/FiO2 <=300mmHg, were classified as severe cases, and the others were classified as mild cases.
Patient characteristics
Age
none
Not applicable
1 year increase
Odds ratio
1.090 (1.020-1.160)
No
Yes
age, gender, ALT, TBIL, ALP, ALB, NLR, GLB, INR, LDH and CRP
Good