Fig. 6

Efficacy of dihydroartemisinin–piperaquine plus primaquine against P. falciparum malaria in Thailand FY2018–FY2020. Data are Kaplan–Meier estimates for patients who had P. falciparum monoinfection, received at least one dose of both dihydroartemisinin–piperaquine and primaquine, and attended at least one follow-up visit. In Sisaket Province, pyronaridine–artesunate was rolled out as a new first-line treatment in FY2020, so data for this province are not shown for that year (see text)