RT Journal Article SR Electronic A1 Parry, Nicola T1 Ranolazine and Dronedarone in Combination Show Synergistic Effects on AF Suppression JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 9 SP 23 OP 24 DO 10.1177/155989771409013 UL http://mdc.sagepub.com/content/14/9/23.abstract AB This article presents results from the Phase 2 Study to Evaluate the Effect of Ranolazine and Dronedarone When Given Alone and in Combination in Patients With Paroxysmal Atrial Fibrillation trial [HARMONY; NCT01522651]. This randomized, double-blind, placebo-controlled trial demonstrated that a combination of ranolazine and low-dose dronedarone reduced the burden of paroxysmal atrial fibrillation when compared with either drug alone.