GPT and acute kidney injury: Patients with AKI had significantly lower SCr, higher levels of serum Na, AST and ALT, RBC, hemoglobin, and Hct; higher WBC, neutrophil fraction, lower lymphocyte, monocyte, eosinophil, and basophil fractions; lower platelet count and higher PDW; higher respiratory rate; lower SBP and DBP; lower SpO2; and higher pulse rate (Table 2).