Pharmacy Times August 2009


Drug Interactions: Insights and Observations


Interactions Involving Drugs That Prolong the QTc Interval: What is the Risk?


John R. Horn, PharmD, FCCP and Philip D. Hansten, PharmD




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5.     Ducroq J et al. Additive effects of ziprasidone and d,l-sotalol on the action potential in rabbit purkinje fibres and on the herg potassium current. J Pharmacol Toxicol Meth. 2005;52:115-22.

6.     Margulis M et al. Additive effects of combined application of multiple herg blockers. J Cardiovasc Pharmacol. 2008;51:549-52.