To the Editor: Light-microscopical examination of blood smearsis the cornerstone of the diagnosis of malaria. Recently, tworapid immunodiagnostic tests, the ParaSight F test (Becton Dickinson,Cockeysville, Md.)1 and the ICT Malaria Pf test (ICT Diagnostics,Balgowlah, Australia) ,2 were developed for the diagnosis ofPlasmodium falciparum infection. Both are immunochromatographictests based on the detection of circulating P. falciparum histidine-richprotein-2 antigen in whole blood.3 Recently, Laferl [not Laferi,as published] et al., in a letter to the editor,4 and Bartoloniet al.5 reported false positive results of ParaSight F testsin 67 percent and 68 percent of . . . [Full Text of this Article]
Iqbal, J., Sher, A., Rab, A.
(2000). Plasmodium falciparum Histidine-Rich Protein 2-Based Immunocapture Diagnostic Assay for Malaria: Cross-Reactivity with Rheumatoid Factors. J. Clin. Microbiol.
38: 1184-1186
[Abstract][Full Text]
Grobusch, M. P., Jelinek, T., Hänscheid;, T., Mishra, B., Samantaray, J. C., Kumar, A., Mirdha, B. R.
(1999). False Positivity of Rapid Antigen Detection Tests for Diagnosis of Plasmodium falciparum Malaria: Issue Appears To Be More Complicated than Presented. J. Clin. Microbiol.
37: 3781-3782
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Tjitra, E., Suprianto, S., Dyer, M., Currie, B. J., Anstey, N. M.
(1999). Field Evaluation of the ICT Malaria P.f/P.v Immunochromatographic Test for Detection of Plasmodium falciparum and Plasmodium vivax in Patients with a Presumptive Clinical Diagnosis of Malaria in Eastern Indonesia. J. Clin. Microbiol.
37: 2412-2417
[Abstract][Full Text]