Clinical pattern and outcome in children with acute severe falciparum malaria at Jos University Teaching Hospital, Nigeria.

A prospective study was undertaken to determine the clinical pattern and outcome among children admitted with acute severe malaria into the emergency paediatric unit (EPU) at the Jos University Teaching Hospital (JUTH) over a 15-month period (between August 1991-October 1992). Five hundred and one (25%) children were admitted with acute severe malaria, out of a total of 2008 admissions into the EPU during the study period. Blood smears for malaria parasites were positive in 287 (57.7%) of the children and P. falciparum was the only species identified in the study. Seventy one percent of the children admitted were aged 5 years and below. Febrile convulsions was the commonest manifestation of acute severe malaria, accounting for 49.7% of the cases. Majority (97.8%) of the children responded satisfactorily to chloroquine therapy with clearance of parasitaemia. Associated bacteraemia was documented in 35 (7%) of the 501 children. Sixteen out of the 501 children died, giving a mortality of 3.2%. Cerebral malaria, which accounted for only 17.6% of the admissions, was responsible for 56.3% of all the deaths. Mortality was also associated with hypoglycaemia, severe anaemia, shock and repeated, prolonged seizures.