Tokyo, Feb. 24 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060737) titled 'A Multicenter Observational Study of Pacemaker Implantation in Patients With Advanced Atrioventricular Block and Preserved or Moderately Reduced Left Ventricular Ejection Fraction (>35%)' on Feb. 24.

Study Type: Observational

Primary Sponsor: Institute - Nihon University

Condition: Condition - Advanced atrioventricular block (including complete atrioventricular block) Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - The purpose of this study is to investigate the real-world implantation rates of various cardiac pacing devices in patients with advanced atrioventricu...