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Left Bundle Branch Pacing Versus Right Ventricular Pacing in Patients With Atrioventricular Block

NCT05722379 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 1000

Last updated 2023-02-10

No results posted yet for this study

Summary

Although emerging evidence demonstrated that left bundle branch pacing (LBBP) is a promising alternative for patients with either a bradycardia or a heart failure pacing indication. However, a direct comparison of the safety, efficacy and LV systolic synchrony between LBBP and RVP regimens was rare. In this study, the investigators aim to conduct a comparison of the safety and effectiveness performance between these two pacing methods for patients with atrioventricular block (AVB). The investigators focused on AVB patients undergoing permanent pacemaker implantations from the 1st of January 2018 to the 18th of November 2021 at West China Hospital.

Conditions

  • AVB - Atrioventricular Block

Interventions

PROCEDURE

left bundle branch pacing (LBBP)

After recording the His potential, the 3830-69 lead (Medtronic Inc., Minneapolis, MN USA) was sent 1-2 cm forward and downward to find the insertion point of the right side of intra-ventricular septum combined with the pre-rotation impedance and ECG changes. Ultimately, the tip was perpendicularly straightforward posited against the septum to the left septal side .

PROCEDURE

Right ventricular pacing (RVP)

Right ventricular pacing (RVP) is the standard treatment for patients with continuous ventricular pacing needs.

Sponsors & Collaborators

  • West China Hospital

    lead OTHER

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-01
Primary Completion
2023-02-01
Completion
2023-04-01

Countries

  • China

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05722379 on ClinicalTrials.gov