Antimalarial mass drug administration in large populations and the evolution of drug resistance.

ABSTRACT: Mass drug administration (MDA) with antimalarials has been shown to reduce prevalence and interrupt transmission in small populations, in populations with reliable access to antimalarial drugs, and in populations where sustained improvements in diagnosis and treatment are possible. In addition, when MDA is effective it eliminates both drug-resistant parasites and drug-sensitive parasites, which has the long-term benefit of extending the useful therapeutic life of first-line therapies for all populations, not just the focal population where MDA was carried out. However, in order to plan elimination measures effectively, it is necessary to characterize the conditions under which failed MDA could exacerbate resistance. We use an individual-based stochastic model of Plasmodium falciparum trans

SUBMITTER: Nguyen TD 

PROVIDER: S-EPMC10370688 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature