QTc Flow chart to minimize TdP in COVID-19 inpatients on Chloroquine/Azithromycin



Flow chart to manage effects on QTc with chloroquine, hydroxychloroquine with azithromycin. Abbreviations: Mg-Serum magnesium; K-Serum Potassium; ms: milliseconds; LQTS: long QT syndrome; TdP: Torsades de Pointes; bpm: beats per minute; IV: intravenous; Epi: epinephrine; NE: norepinephrine; Dob: dobutamine 



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