Thousands tracked to see if tiny pacemaker stays safe over a decade
NCT ID NCT05270499
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows over 3,400 people who have already received the Aveir VR leadless pacemaker, a small device placed directly in the heart to treat slow heart rhythms. Researchers are using real-world medical records to check for complications up to 10 years after implantation. The goal is to confirm the device's long-term safety outside of clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Aveir VR Leadless Pacemaker System
What this could lead to
If successful, this study will confirm the long-term safety of the Aveir VR leadless pacemaker, supporting its continued use for patients with slow heart rhythms.
What could go wrong
This is an observational study, not a controlled trial, so it cannot prove cause and effect. Results depend on real-world data quality and may not apply to all patients.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Abbott
Sylmar, California, 91342, United States