Monitoring the safety and effectiveness of leadless pacemakers in France
Official title: France LEADLESS, A Safety and Effectiveness Monitoring in France for AVEIR VR LP and AVEIR AR LP
Run by French Cardiology Society · NCT06262295 · Data updated 2026-11-12
This study is testing if new leadless pacemakers are safe and effective for patients who need heart rhythm support, making the process easier and more comfortable for them.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | French Cardiology Society Academic / other |
| Locations | 1 site (La Tronche) |
| Status | Recruiting |
| Started | February 14, 2024 |
| Main results expected | September 2028 |
| Study ends | September 2029 |
| Registry record updated | March 9, 2026 |
| Trial ID | NCT06262295 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults over 18 years old who have been implanted with an AVEIR VR LP or AR LP device.
✕Probably not a fit
Patients under 18 years of age or those who refuse to participate in the study will not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational national registry, known as France LEADLESS, aims to confirm the safety and efficacy of the AVEIR VR LP and AVEIR AR LP leadless pacemaker systems in patients requiring VVI(R) or AAI(R) pacemakers. The study involves both retrospective and prospective data collection from multiple centers across France, allowing for comprehensive follow-up of all patients implanted with these devices. By eliminating the need for traditional surgical procedures, this approach seeks to enhance patient comfort and reduce complications associated with conventional pacemakers.
Why it matters
Potential benefit: If successful, this study could lead to improved safety and comfort for patients receiving leadless pacemakers.
How similar studies have gone: Previous studies on leadless pacemakers have shown promising results, indicating a potential for success in this novel approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * The patient has been or will be implanted with device AVEIR VR LP and/or device AVEIR AR LP * Patient over 18 years old * Patient informed of the nature of the study, agrees to participate in the study Exclusion Criteria: * Patient under 18 years of age * Patient refusing to participate in the study
Where it's running
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Chu de Grenoble - Hopital Michallon
La Tronche, France Recruiting
Study contacts
- Principal investigator: Pascal DEFAYE — CHU Grenoble Alpes
- Study coordinator: Pascal DEFAYE
- Email: PDefaye@chu-grenoble.fr
- Phone: (0)4 76 76 50 48
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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3D Echocardiography to See How CIEDs May Worsen Tricuspid Regurgitation
This study tests whether different CIEDs (leadless pacemakers, LBBaP, and conventional pacemakers) differ in causing worsening tricuspid regurgitation, using 3D heart imaging.
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Higher pacemaker rate for people with cardiac amyloidosis
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This project will see if a new transvenous pacemaker or ICD lead causes new or worse tricuspid valve regurgitation in people getting their first device.
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Leadless pacemaker outcomes and follow-up at University Hospital St. Pölten
This registry will collect and analyze outcomes and complications in adults who receive leadless pacemakers at University Hospital St. Pölten to see how the devices perform over time.
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Left bundle branch area pacing versus conventional right‑ventricular pacing after TAVI for atrioventricular block
This will test whether left bundle branch area pacing works better than standard right‑ventricular pacing for people who need a pacemaker after TAVI.
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This study looks at how tricuspid regurgitation gets worse over time in patients with pacemakers to see if different types of heart pacing affect their health outcomes.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.