Piperaquine induced QTc prolongation decreases with repeated monthly dihydroartemisinin-piperaquine dosing in pregnant Ugandan women.
Emma HughesErika K WallenderRichard KajubiPrasanna JagannathanTeddy OchiengAbel KakuruMoses R KamyaTamara D ClarkPhilip J RosenthalGrant DorseyFrancesca AweekaRadojka M SavicPublished in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2021)
Repeated DHA-PQ dosing did not result in an increased risk of QTc prolongation and the post-dose QTc intervals progressively decreased. Monthly dosing of DHA-PQ in pregnant women carries minimal risk of QTc prolongation.