A Trial of Combination Antimalarial Therapies in Children from Papua New Guinea

Abstract

The most effective regimens were artemether-lumefantrine against P. falciparum and dihydroartemisinin-piperaquine against P. vivax. The relatively high rate of treatment failure with dihydroartemisinin-piperaquine against P. falciparum may reflect cross-resistance between chloroquine and piperaquine. (Australian New Zealand Clinical Trials Registry number, ACTRN12605000550606.)