QBC (R), examination of thin blood smears, and Parasight-F (R) were perform
ed for every case of malaria suspected between May 1997 and December 1998.
Data from 310 patients were reported. Fifty had malaria infection diagnosed
by QBC (R) and thin blood film, among whom 39 had Plasmodium falciparum in
fection. Three of these 39 were negative with the Parasight-F (R) test. Ele
ven patients had a positive ParaSight-F (R) test but microscopic diagnosis
methods were negative. Interpretation of these 11 positive ParaSight-F (R)
results is proposed to depend on clinical criteria.