AiM  Vol.5 No.5 , May 2015
Prevalence of Plasmodium Parasitaemia among Blood Donors in Port Harcourt, Nigeria
Globally, efforts are being intensified to control and possibly eliminate malaria. Transfusion transmitted Malaria unfortunately still occurs commonly in malaria endemic countries such as Nigeria and may continue to hamper efforts at control of malaria because blood donors are not routinely screened for malaria before donation. This study was carried out to determine the prevalence of Plasmodium Parasitaemia among blood donors who presented in our institution between 2012 and 2014, using light microscopy. Among the 200 donors studied, 135 (67.5%) were infected. Males (97.5%) were statistically more than females (2.5%) but infection rate was higher among the female population (100% as against 66.7% in males), with this difference being statistically significant. All donors were infected with Plasmodium falciparum with the majority of the donors having mild to moderate degrees of Parasitaemia. Women (52.5%) and children (17.5%) formed the bulk of recipients for which blood was donated. The high prevalence of Plasmodium Parasitaemia among blood donors in Port Harcourt highlights the need for more efforts to be targeted at preventing transmission of malaria via blood transfusion as this will ultimately contribute to reduction in the incidence of malaria and indeed its control/elimination in Nigeria.

Cite this paper
Wariso, K. and Oboro, I. (2015) Prevalence of Plasmodium Parasitaemia among Blood Donors in Port Harcourt, Nigeria. Advances in Microbiology, 5, 351-357. doi: 10.4236/aim.2015.55036.
[1]   Malaria.

[2]   Cook, G.C. and Zumla, A. (2009) Malaria. Manson’s Text Book of Tropical Diseases. 22nd Edition, Saunders Press, London, 1201.

[3]   Wariso, K.T. (2007) Comparison between Malaria Parasite Positivity by Light Microscopy and Rapid Antigen Test among Suspected Malaria Patients in University of Port Harcourt Teaching Hospital. TNHJ, 7, 491-494.

[4]   Federal Ministry of Health, Nigeria. (2005) National Malaria and Vector Control Division. Report on Malaria Control Strategies in Nigeria.

[5]   Nigeria Malaria Fact Sheet. United States Embassy in Nigeria.

[6]   World Health Organization (2014) World Malaria Report.

[7]   World Health Organisation (2014) Malaria Fact Sheet No. 94.

[8]   A.D.A.M. Medical Encyclopedia. Malaria. Quartan Malaria; Falciparum Malaria; Biduoterian Fever; Blackwater Fever; Tertian Malaria; Plasmodium.

[9]   Chauhan, V., Negi, R.C., Verma, B. and Thakur, S. (2009) Transfusion Transmitted Malaria in a Non-Endemic Area. JAPI, 57, 653-654.

[10]   Slinger, R., Giulivi, A., Bodie-Collins, M., Hindieh, F., St. John, R., Sher, G., Goldman, M., Ricketts, M. and Kain, K.C. (2001) Transfusion-Transmitted Malaria in Canada. CMAJ, 164, 377-379.

[11]   Erhabor, O., Ok, O., Awah, I., Uko, K.E. and Charles, A.T. (2007) The Prevalence of Plasmodia parasitaemia among Donors in the Niger Delta of Nigeria. Tropical Doctor, 37, 32-34.

[12]   Editorial: Transfusion Malaria in Developing Countries. British Medical Journal, 1, 542.

[13]   Johnson, B., Brown, J.H., Yoedino, R., et al. (1983) Transfusion Malaria: Serologic Identification of Infected Donors—Pennsylvania, Georgia. MMWR Weekly, 32, 222-224, 229.

[14]   American Association of Blood Banks (2011) Standards for Blood Banks and Transfusion Services. 27th Edition, Bethesda, MD.

[15]   Ejele, O.A. (2012) Blood Sacrifice—How Saving? Inaugural Lecture Series No 85. 10th May, 2012. University of Port Harcourt Press, University of Port Harcourt, Port Harcourt. Lectures/85thInaugural
Lecture-2012 by Prof O_A_Ejele.pdf

[16]   Muntaka, S. and Opoku-Okrah, C. (2013) The Prevalence of Malaria Parasitaemia and Predisposition of ABO Blood Groups to Plasmodium falciparum Malaria among Blood Donors at a Ghanaian Hospital. AU Journal of Technology, 16, 255-260.

[17]   Epidi, T.T., Nwani, C.D. and Ugorji, N.P. (2008) Prevalence of Malaria in Blood Donors in Abakaliki Metropolis, Nigeria. Scientific Research and Assay, 3, 162-164.

[18]   Ekwunife, C.A., Ozumba, N.A., Eneanya, C.I. and Nwaorgu, O.C. (2011) Malaria Infection among Blood Donors in Onitsha Urban, Southeast Nigeria. Sierra Leone Journal of Biomedical Research, 3, 21-26.

[19]   Badger-Emeka, L., Emeka, P. and Egbu, V. (2013) Prevalence of Malaria Plasmodium Parasite among Blood Donors at Nsukka Area, Southeast Nigeria. BEST: International Journal of Humanities, Arts, Medicine and Sciences, 1, 45-50.

[20]   Mbanugo, J.I. and Emenalo, S. (2004) Prevalence of Malaria Parasitaemia among Blood Donors in Owerri, Imo State, Nigeria. Nigerian Journal of Parasitology, 25, 75-80.

[21]   Enosolease, M.E., Imarengiaye, C.O. and Awodu, O.A. (2004) Donor Blood Procurement and Utilisation at the University of Benin Teaching Hospital, Benin City. African Journal of Reproductive Health, 8, 59-63.

[22]   Otajevwo, F.D. (2013) Prevalence of Malaria Parasitaemia and Its Association with ABO Blood Grouping among Students of Igbinedion University Okada, Nigeria. British Journal of Medicine and Medical Research, 3, 1164-1177

[23]   Vlassoff, C. and Bonilla, E. (1994) Gender-Related Differences in the Impact of Tropical Diseases on Women: What Do We Know? Journal of Biosocial Science, 26, 37-53.

[24]   Olaiya, M.A., Alakija, W., Ajala, A. and Olatunji, R.O. (2004) Knowledge, Attitudes, Beliefs and Motivations towards Blood Donations among Blood Donors in Lagos, Nigeria. Transfusion Medicine, 14, 13-17.