Danish Multicenter Randomised Study on AAI Versus DDD Pacing in Sick Sinus Syndrome - DANPACE

Description:

Over the past decade, the principal debate with respect to choice of pacemaker systems has concerned the relative merits of dual-chamber pacing, single-chamber ventricular pacing, and single-chamber atrial pacing. In patients with isolated sinus node dysfunction (SND), current guidelines recommend either an isolated atrial lead (AAIR) or a dual-chamber system (DDDR), based on the likelihood of development of atrioventricular (AV) block. The current trial sought to compare outcomes between AAIR a...