Vonoprazan-associated long QT syndrome.
Kimitoshi KuboToru SakakibaraKazuya YonezawaMototsugu KatoPublished in: Journal of general and family medicine (2021)
To our knowledge, this is the first report describing a case of vonoprazan-associated QT prolongation newly occurring after initiation of the drug and improving after its discontinuation in a patient concurrently receiving polypharmacy including a drug metabolized by CYP3A4.