Study Status: Active, not recruiting
Recruit Status: Unknown status
Study Type: Interventional
Official Title: Right Ventricular Lead Placement in a Pacemaker Population: Evaluation of Apical and Alternative Position - Right Pace Study
Brief Summary: This study is a long-term, prospective, and controlled evaluation of the mechanical dyssynchrony induced by right ventricular apical pacing, both in acute (spontaneous and stimulated) and chronic (12 and 24 months); the study also evaluates the benefit of an alternative pacing site through measures of dyssynchrony in acute and chronic.