QTc prolongation in COVID-19 patients treated with hydroxychloroquine, chloroquine, azithromycin, or lopinavir/ritonavir: A systematic review and meta-analysis.
Carlos Diaz-ArocutipaAna Brañez-CondorenaAdrian V HernandezPublished in: Pharmacoepidemiology and drug safety (2021)
COVID-19 patients treated with hydroxychloroquine/chloroquine with or without azithromycin had a relatively high prevalence and risk of QTc prolongation. However, the prevalence of arrhythmic events was very low, probably due to underreporting. The limited information about lopinavir/ritonavir showed that it does not prolong the QTc interval.