Cardiac resynchronization therapy-defibrillator
Sponsors
Abbott Medical Devices, Boston Scientific Corporation
Conditions
First Degree AV BlockHeart Failure
Unknown Phase
RISK Stratification Using a Combination of Cardiac Troponin T and Brain Natriuretic Peptide in Patients Receiving CRT-D
CompletedNCT00453622
Start: 2005-11-30End: 2012-08-31Updated: 2019-02-04
Restoration of Atrioventricular Synchrony Trial
TerminatedNCT01275833
Start: 2011-07-31End: 2012-01-31Updated: 2017-06-26