GSTM1 and gastric cancer: Therefore, in this study, we aimed to determine whether CBC parameters, such as the white blood count (WBC), hemoglobin (Hb), platelet (PLT), RDW, MPV, Platelet Distribution Width (PDW), NLR, PLR, Monocyte Lymphocyte Ratio (MLR), have a predictive value in the detection of GC and IM.