bradycardia
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who were 20 years or older underwent lead-type pacemaker implantation for bradycardia.
Exclusion criteria
Exclusion criteria: Right ventricular septum pacing, leadless pacemaker implantation, implantable cardioverter defibrillator implantation, or cardiac resynchronization therapy were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary study endpoint was the cumulative incidence of heart failure hospitalization during the follow-up. | — |
Secondary
| Measure | Time frame |
|---|---|
| The secondary endpoints included (1) all-cause death, (2) cardiac death, (3) a need for biventricular pacing (BVP) upgrade; and (4) major cardiovascular events (MACE; a composite of all-cause death, heart failure hospitalization, and a need for BVP upgrade). | — |
Countries
Japan
Contacts
Kokura Memorial Hospital Department of Cardiology