COVID-19 Research Paper Volume 12, Issue 12 pp 11245—11258

Lactate dehydrogenase, an independent risk factor of severe COVID-19 patients: a retrospective and observational study

Figure 1. Predictive factors correlated with severity of COVID-19 patients. Correlation analysis was performed between candidate indicators with APACHE II score. (A) Lymphocyte counts was negatively correlated with APACHE II; (BD) AST, CRP and LDH were positively correlated with APACHE II.