NCT04931550

Clinical Study of Impact of Different Pacing Site in Patients

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 600 (estimated)
• Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University · Academic / Other
• Sex: All
• Age: 18 Years – 100 Years
• Healthy volunteers: Not accepted

Summary

At present, cardiac pacing has been widely used in the treatment of bradyarrhythmias and heart failure, which can effectively improve the survival rate of patients. With the rapid development of technology, different sites can be chosen to pace, such as right atrial appendage, the atrial septum and the right atrial wall in the atrium, His bundle, left bundle branch area, right ventricular apex, outflow tract, and left ventricular pacing via coronary vein in the ventricle. There are few studies comparing the long-term efficacy and safety of different pacing sites in daily practice. This study aims to observe the efficacy and safety of cardiac pacing at different sites in short and long term, and to compare the advantages and disadvantages of pacing at different sites.

Conditions

• Bradyarrhythmias
• Heart Failure
• Pacemaker

Interventions

Type	Name	Description
DEVICE	Pacemaker implantation	Different pacing sites will be chosen according to the patients condition.

Timeline

• Start date: 2020-08-01
• Primary completion: 2025-12-01
• Completion: 2026-12-01
• First posted: 2021-06-18
• Last updated: 2023-01-31

Locations

1 site across 1 country: China