Smartwatches reveal hidden heart and mental toll of COVID-19
NCT ID NCT04605965
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study followed 200 adults who had COVID-19 to see if the virus causes long-term heart problems or mental health issues. Participants wore health-tracking devices and answered surveys about anxiety, depression, and substance use. The goal was to better understand the lasting effects of COVID-19.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could reveal how often COVID-19 leads to long-term heart problems or mental health issues, helping doctors monitor and support survivors.
What could go wrong
This is an observational study, not a treatment trial. It only tracks 200 people, so results may not apply to everyone. Wearable data can be incomplete or inaccurate.
Disclaimer
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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.
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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Tulane University
New Orleans, Louisiana, 70119, United States
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Tulane University, TRIAD Center
New Orleans, Louisiana, 70119, United States