Miltefosine: issues to be addressed in the future.

Abstract

Future issues that need to be addressed for miltefosine are efficacy against non-Indian visceral leishmaniasis, efficacy in HIV-coinfected patients, efficacy against the many forms of cutaneous and mucosal disease, effectiveness under clinical practice conditions, generation of drug resistance and the need to provide a second antileishmanial agent to protect against this disastrous event, and the ability to maintain reproductive contraceptive practices under routine clinical conditions