AV Delay Optimization vs. Intrinsic Conduction in Pacemaker Patients With Long PR Intervals
Conditions
- Atrioventricular Block
- Sick Sinus Syndrome
- Symptomatic Bradycardia
- Cardiac Arrhythmia
Interventions
- DEVICE: Long, fixed AV delay
- DEVICE: Short, optimized AV delay
Sponsor
University of California, San Diego