Are topical insect repellents effective against malaria in endemic populations? A systematic review and meta-analysis.

ABSTRACT:

Background

Recommended vector control tools against malaria, such as long-lasting insecticidal nets (LLINs) and indoor residual spraying (IRS), mainly target mosquitoes that rest and feed on human hosts indoors. However, in some malaria-endemic areas, such as Southeast Asia and South America, malaria vectors primarily bite outdoors meaning that LLINs and IRS may be less effective. In these situations the use of topical insect repellents may reduce outdoor biting and morbidity from malaria. A systematic review and meta-analysis was conducted to assess the efficacy of topical insect repellents against malaria.

Methods

Studies were identified using database searches (MEDLINE, EMBASE, Web of Science and clinical trials registers), as well as reference list searches and contact w

SUBMITTER: Wilson AL 

PROVIDER: S-EPMC4246562 | biostudies-literature | 2014 Nov

REPOSITORIES: biostudies-literature