70
Participants
Start Date
September 1, 2019
Primary Completion Date
June 30, 2022
Study Completion Date
June 30, 2022
Lead placed in the His-Purkinje system in order to achieve QRS shortening.
Physiologic pacing to achieve QRS shortening. If the patient has indication of stimulation (AV block), a backup lead will be implanted in the right ventricle. All patients will have a lead placed in the right atrium (except those that have permanent atrial fibrillation).
Lead is placed in a tributary of the coronary sinus.
Biventricular Resynchronization Therapy is the use of a pacemaker with two endocardial leads placed in the right atrium and right ventricle. The third lead is placed in a tributary of the coronary sinus.
Hospital Clinic de Barcelona, Barcelona
Institut d'Investigacions Biomèdiques August Pi i Sunyer
OTHER
Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV)
UNKNOWN
Josep Lluis Mont Girbau
OTHER