deltatrials
Recruiting NA NCT05015660

Conduction System Pacing With Left Bundle Branch Pacing as Compared to Standard Right Ventricular Pacing

LEFT Bundle Pacing vs Standard Right Ventricular Pacing for Heart Failure

Sponsor: Canadian Institutes of Health Research (CIHR)

Conditions Heart Block Pacemaker DDD
Interventions Left bundle branch pacing lead Right ventricular active fixation lead
Updated 7 times since 2021 Last updated: Mar 9, 2026 Started: Sep 1, 2022 Primary completion: Dec 1, 2026 Completion: Jan 1, 2030

Listed as NCT05015660, this NA trial focuses on Heart Block and Pacemaker DDD and remains actively recruiting participants. Sponsored by Canadian Institutes of Health Research (CIHR), it has been updated 7 times since 2022, reflecting limited change activity. This study contributes longitudinal data to the cardiovascular research landscape.

Change History

7 versions recorded

  1. Mar 2026 — Present [monthly]

    Recruiting NA

  2. Sep 2024 — Mar 2026 [monthly]

    Recruiting NA

  3. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  4. Apr 2024 — Jul 2024 [monthly]

    Recruiting NA

  5. Dec 2023 — Apr 2024 [monthly]

    Recruiting NA

▶ Show 2 earlier versions

  1. Nov 2022 — Dec 2023 [monthly]

    Recruiting NA

    Status: Not Yet Recruiting → Recruiting

  2. Sep 2021 — Nov 2022 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Canadian Institutes of Health Research (CIHR)
  • Heart and Stroke Foundation of Canada
  • McGill University Health Centre/Research Institute of the McGill University Health Centre
Data source: McGill University Health Centre/Research Institute of the McGill University Health Centre

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

  • • Montreal, Canada