Assessment of Some Haematological Parameters Using Varying Concentrations of EDTA
Journal Title: International Journal of Medical Science and Dental Research - Year 2019, Vol 2, Issue 2
Abstract
Studies on the effects of varying concentrations of EDTA was investigated on packed cell volume (PCV), total white blood cell count (TWBC) and platelet count. The research was carried out on blood samples collected into different concentrations of EDTA to evaluate a change on these parameters. The mean values for each concentration were calculated, and at optimal concentration of 10%, PCV was 0.44±1.4, TWBC was 5.6±1.6 x 109 /L and platelet was 224±34 x 109 /L. It was observed that at 6% and 8% concentration, there were no significant effects of EDTA on these parameters, whereas at 12% and 14% concentration, significant changes were observed on these parameters at probability level p<0.05. This study therefore advocates strict adherence to 10% concentration of EDTA.
Authors and Affiliations
Chukwurah Ejike Felix, Obeagu Emmanuel Ifeanyi, Ilesanmi Olubasay T.
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