New study uses wearable ECG to catch hidden heart problems after TAVI
NCT ID NCT04298593
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study follows 200 people who had a heart valve replacement (TAVI) to see how often they experience heart rhythm problems in the weeks after the procedure. Participants wear a portable ECG monitor for up to 4 weeks after leaving the hospital. The goal is to learn how common these rhythm issues are and whether early detection leads to changes in treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
CardioSTAT continuous ECG monitoring device
What this could lead to
If successful, this could show that home ECG monitoring after TAVI helps catch heart rhythm issues early, leading to quicker treatment adjustments.
What could go wrong
This is an observational study, not a treatment trial, so it won't directly improve outcomes. It may not prove that monitoring changes long-term health.
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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IUCPQ
Québec, Quebec, G1V 4G5, Canada