Clinical features and prognostic factors of critically ill patients with COVID-19 in Daegu, South Korea: A multi-center retrospective study.

Eun Jin Kim, Yong Hoon Lee, Jae Seok Park, Jaehee Lee, Shin Yup Lee, Yeonjae Kim, Yong Shik Kwon, Jong Geol Jang, Kyeong-Cheol Shin, Kyung Chan Kim, Eun Young Choi

Medicine 2021 Feb 19

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To describe the clinical and demographic characteristics of critically ill patients with COVID-19 in Daegu, South Korea, and to explore the risk factors for in-hospital mortality in these patients.Retrospective cohort study of 110 critically ill patients with COVID-19 admitted to the ICU in Daegu, South Korea, between February 18 and April 5, 2020. The final date of follow-up was April 20, 2020.A total of 110 patient medical records were reviewed. The median age was 71 years (interquartile range [IQR] = 63-78 years). During the study period, 47 patients (42.7%) died in the hospital. The most common SARS-CoV-2 infection related complication was acute respiratory distress syndrome (ARDS) in 95 patients (86.4%). Of the 79 patients (71.8%) who received invasive mechanical ventilation, 46 (58.2%) received neuromuscular blockade injection, and 19 (24.1%) received ECMO treatment. All patients received antibiotic injection, 99 patients (90%) received hydroxychloroquine, 96 patients (87.3%) received lopinavir-ritonavir antiviral medication, and 14 patients (12.7%) received other antiviral agents, including darunavir-cobicistat and emtricitabine-tenofovir. In the multivariable logistic regression model, the odds ratio of in-hospital death was higher with APACHE II score (OR = 1.126; 95% CI = 1.014-1.252; P = .027).The in-hospital mortality rate of critically ill patients with COVID-19 was approximately 40%. Higher APACHE II score at admission was an independent risk factor for death in these patients. Copyright © 2021 the Author(s). Published by Wolters Kluwer Health, Inc.

Citation

Eun Jin Kim, Yong Hoon Lee, Jae Seok Park, Jaehee Lee, Shin Yup Lee, Yeonjae Kim, Yong Shik Kwon, Jong Geol Jang, Kyeong-Cheol Shin, Kyung Chan Kim, Eun Young Choi. Clinical features and prognostic factors of critically ill patients with COVID-19 in Daegu, South Korea: A multi-center retrospective study. Medicine. 2021 Feb 19;100(7):e24437