Couldn't say definitively, but given that the biggest risks for resistance are monotherapy and intermittent therapy, shorter, less complex courses help to reduc

Couldn't say definitively, but given that the biggest risks for resistance are monotherapy and intermittent therapy, shorter, less complex courses help to reduce the effective occurrence of both. Currently my MDR and XDR patients have about an 18+ month time frame; slashing the treatment time potentially to a third is a huge win, and we have robust directly-observed therapy infrastructure to ensure doses are actually taken. Unfortunately this last is not guaranteed in the developing world.