Health workers' use of malaria rapid diagnostic tests (RDTs) to guide clinical decision making in rural dispensaries, Tanzania (Publications)
alternative to microscopy for malaria diagnosis. The RDTs detect malaria parasite antigen(s) in whole blood with high sensitivity and specificity. We assessed health worker malaria treatment practices after [...] received training on how to perform RDTs for patients 5 years of age or older with fever or suspected malaria. Children < 5 years of age were to be treated empirically per national guidelines. Among the 30,195 [...] 195 patients seen at these 12 health facilities, 10,737 (35.6%) were...
Quality assurance of rapid diagnostic tests for malaria in routine patient care in rural Tanzania (Publications)
Histidine-rich protein II (HRP2)-based malaria rapid diagnostic tests (RDTs) have shown high sensitivity and specificity for detecting Plasmodium falciparum malaria in a variety of study settings. However [...] their use in field settings. We evaluated sensitivity and specificity of RDTs during routine use for malaria case management in peripheral health facilities. From December 2007 to October 2008, HRP2-based ParaHIT-f [...] thick blood smear. Job aids, Integrated Management of Childhood...
Histone methyltransferase inhibitors are orally bioavailable, fast acting molecules with activity against different species causing malaria in humans (Publications)
antimalarials are under continuous threat due to the relentless development of drug resistance by malaria parasites. We previously reported promising in vitro parasite killing activity with the histone
Acquisition of antibodies against <em>Plasmodium falciparum</em> merozoites and malaria immunity in young children: influence of age, force of... (Publications)
levels were not associated with protection from malaria; in contrast, they were typically associated with an increased risk of malaria. Adjustment for malaria exposure, using a novel molecular measure of [...] subclasses) to merozoite antigens and their relationship to the prospective risk of malaria in children aged 1-4yrs in a malaria endemic region of Papua New Guinea. IgG, IgG1 and IgG3 responses generally increased [...] required for protection from malaria. Our results suggest that in...
Mass screening and treatment on the basis of results of a <em>Plasmodium</em> <em>falciparum</em>-specific rapid diagnostic test did not reduce... (Publications)
reaction (PCR) analyses. Data on confirmed malaria infections from health facilities in intervention and hotspot control areas were monitored as proxy for malaria transmission. RESULTS: Approximately 64% [...] carriers) did not reduce subsequent malaria incidence compared with control areas. CONCLUSIONS: Highly sensitive point-of-care diagnostic tools for detection of all human malaria species are needed to make MSAT [...] BACKGROUND: Seasonal increases in malaria continue in hotspots in...