Published Paper Details:

Among the most basic genetic markers in human populations are blood grouping systems, particularly the Rh and ABO systems [4][6]. Hemolytic illness of the fetus and infant, transfusion medicine, and disease associations (e.g., specific blood groups are reported to have different risks for cardiovascular disease, infections, or cancer) are all impacted by these antigenic systems [8]. It is still unclear, though, if baseline hematological parameters (such as hemoglobin concentration, red blood cell count, hematocrit, mean corpuscular volume, white blood cell count, or platelet counts) differ systematically between people with different ABO or Rh blood types. between Rh, O, and If such variances exist, they could improve the definition of "normal reference ranges," assist in identifying minute physiological changes between blood group strata, and advance knowledge. In particular, we determine if blood groups A, B, AB, positive, and Rh negative people have significantly different mean values of hemoglobin (Hb), hematocrit (Hct), red blood cell count (RBC), mean corpuscular volume (MCV), white blood cell (WBC) count, and platelet count. We recruited N = 1,200 seemingly healthy adult volunteers (aged 18-60) from [Region / City] for our cross-sectional observational study. Underlying chronic illnesses (such as chronic kidney disease, hemoglobinopathies, known anemia,recent blood transfusions, and pregnancy) were among the exclusion criteria. Venous blood was drawn into standard EDTA tubes following informed permission. Using traditional serological techniques (anti A, anti B, and anti D reagents), blood group typing (ABO and Rh) was carried out.