Performance of the OptiMAL malaria antigen capture dipstick for malaria diagnosis and treatment monitoring at the Hospital for Tropical Diseases, London
A. Moody et al., Performance of the OptiMAL malaria antigen capture dipstick for malaria diagnosis and treatment monitoring at the Hospital for Tropical Diseases, London, BR J HAEM, 109(4), 2000, pp. 891-894
We report here the sensitivity and specificity of OptiMAL for the diagnosis
of acute malaria in patients presenting to the Hospital for Tropical Disea
ses (HTD), a tertiary referral centre for Tropical and Infectious diseases.
A sensitivity of 95.3% and a specificity of 100% for Plasmodium falciparum
and a sensitivity of 96% and a specificity of 100% for Plasmodium vivax wa
s obtained. The ability to follow the course of the parasitaemia using Opti
MAL during treatment and its significance for use in areas where expert mic
roscopy is not available is discussed.