Clinical Monitoring Strategy Versus Electrophysiology-guided Algorithmic Approach With a New LBBB After TAVI

Recruiting N/A Interventional Study
Left Bundle-Branch Block Aortic Valve Stenosis
No Placebo Group Every participant receives an active treatment — no one gets a placebo.
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At a Glance
Age
18 and older
Sex
Any
Study type
Interventional
Purpose
Treatment
Participants needed
250 (estimated)
Sponsor
Montreal Heart Institute · Other
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About This Trial

The primary hypothesis of the proposed study is that an electrophysiology-based algorithmic approach is superior to standard clinical follow-up with 30-day monitoring in reducing the combined endpoint of syncope, hospitalization, and death in patients in patients with new of left bundle branch block following transcatheter aortic valve implantation (TAVI).

Trial Locations
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Eligibility Criteria
Inclusion Criteria: * Age ≥18 years * Informed consent to participate * Persistent new-onset LBBB after TAVI implantation (i.e. present at day 2) Exclusion Criteria: * Prior pacemaker or implantable cardioverter-defibrillator * Pre-existing right bundle branch block (RBBB) or LBBB (i.e., prior to…
Contacts

Léna Rivard, MD, MSc

514-376-3330

lena.rivard@umontreal.ca

CONTACT

Caroline Girard, EP Prof.

514-376-3330

caroline.girard@icm-mhi.org

CONTACT