Nephrotoxicity of amphotericin B in the treatment of cryptococcal meningitis in acquired immunodeficiency syndrome patients
Ochieng, P.O.; McLigeyo, S.O.; Amayo, E.O.; Kayima, J.K.; Omonge, E.O.
East African Medical Journal 86(9): 435-441
2009
ISSN/ISBN: 0012-835X PMID: 21644414 DOI: 10.4314/eamj.v86i9.54166Document Number: 220886
To describe the incidence of renal dysfunction, hypokalaemia and hypomagnesaemia in AIDS patients with cryptococcal meningitis and on amphotericin B treatment. Secondary objective was to determine all-cause mortality in the same group. Prospective, observational study. Kenyatta National Hospital (KNH), Nairobi, Kenya. Seventy consecutive patients with AIDS and cryptococcal meningitis on amphotericin B. About 58.6% of the patients had at least 100% rise in the creatinine level. Thirty eight point six per cent of patients experienced a rise in serum creatinine of at least 50%. Ninty three per cent of the patients developed hypokalaemia and 80% had hypomagnesaemia at trough magnesium level. Only 54.3% of patients completed the intended 14-day treatment. Thirty point five per cent of patients died within the two week follow-up period. The incidences of amphotericin B associated nephrotoxicity, hypokalemia and hypomagnesaemia were high in this studied population.