Hematological Differences among Malaria Patients in Rural and Urban Ghana.

BACKGROUND

Scarce studies have addressed hematological differences of malaria in urban and rural regions.

METHODS

Full or complete blood cell counts from 46 and 75 individuals (age range from < 1 to 92 years) with uncomplicated malaria infection living in urban (Accra) and rural (Dodowa) Ghana, respectively, were assessed. Sickle cell trait and patients were excluded from the study.

RESULTS

Between overall groups, patients from Accra had significantly lower parasite count (p < 0.0001) and granulocyte number (p = 0.026). Children in Accra had a significantly lower parasitemia (p = 0.0013), hemoglobin (p = 0.0254), platelet count (p = 0.0148) and red blood cell levels (p = 0.0080) when compared with the children of Dodowa. In adults, mean cell hemoglobin (p = 0.0086) and parasite count (p < 0.0001) were significantly higher in Dodowa.

CONCLUSION

These results indicate that children living in urban setting may experience a greater anemic effect to malaria as compared with those living in a rural setting.