Long COVID heart mystery: scientists probe immune link
NCT ID NCT05421208
First seen Jan 21, 2026 · Last updated Jun 05, 2026 · Updated 21 times
Summary
This study looks at why some people who had COVID-19 develop a fast heart rate and dizziness that lasts for months. Researchers will measure immune system activity and nerve function in 60 adults. The goal is to understand the cause, not to test a treatment.
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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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Locations
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Vanderbilt University Medical Center
RECRUITINGNashville, Tennessee, 37232, United States
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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.