Fig. 2

Temporal changes in laboratory indices after admission to discharge/death in patients with COVID-19. Timeline charts illustrate the daily changes in laboratory indices in 407 patients with COVID-19 (253 mild patients, 73 severe patients and 81 critical patients) during hospitalization. The error bars indicate the range of IQRs. The horizontal dotted lines display the upper or lower normal limits of platelet (PLT), prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT), fibrinogen (FIB), D-dimer, blood glucose (GLU), total cholesterol (TC), triglyceride (TG), high-density lipoprotein (HDL), low-density lipoprotein (LDL), and disseminated intravascular coagulation (DIC) score. Orange triangles, blue squares and green dots indicate critical patients, severe patients and mild patients, respectively. Sample sizes less than 3 were excluded due to statistical significance in the analysis