CRP and COVID-19: The results showed that increased CRP (>4 mg/L) (OR = 11.438, 95% CI: 1.607-81.416, p = 0.015) and higher LDH (>243 IU/L) (OR = 7.631, 95% CI: 1.123-51.880, p = 0.038) were associated with increased risk factors for severe events in all COVID-19 patients (Table 5).