2.2. Hematology Analysis
fasting venous blood, prostate
PROSTATE
Collection of fasting venous blood was performed in the early morning within one week before prostate biopsy, including tPSA, free PSA (fPSA), platelet counts, neutrophil counts, lymphocyte counts, and monocyte counts. F/tPSA = fPSA/tPSA. Inflammatory composite index was calculated from NLR = neutrophil counts/lymphocyte counts, PLR = platelet counts/lymphocyte counts, SII = neutrophil counts × platelet counts/lymphocyte counts, and AISI = neutrophil count × monocyte counts × platelet counts/lymphocyte counts.