RT Journal Article SR Electronic A1 Nierengarten, Mary Beth T1 New Study to Test Effect of Reducing A-Pacing on AF JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 21 SP 25 OP 26 DO 10.1177/155989771421015 UL http://mdc.sagepub.com/content/14/21/25.abstract AB This article reviews the background and design for the Reducing Atrial Pacing Rate to Reduce Atrial Fibrillation in Patients With Sick Sinus Syndrome study [DANPACE II; NCT02034526].