Dual-Chamber Pacing May Improve Quality Of Life In Subset Of Patients
This article was originally published in The Gray Sheet
Executive Summary
Cardiac patients with sinus node dysfunction show a small but favorable response to dual-chamber pacemakers over single-chamber (ventricular) devices, Mt. Sinai researcher Gervasio Lamas, MD, et al., note in a study published in the April 16 New England Journal of Medicine.