New study aims to decode dizzy spells that could signal a stroke
NCT ID NCT07421973
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study will follow 400 people who come to the emergency room with sudden vertigo or dizziness that might be caused by a mini-stroke in the back of the brain. Researchers will track their symptoms, treatments, and outcomes over a year to learn how to better diagnose and manage these episodes. The goal is to improve care and reduce the risk of future strokes.
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 help doctors better identify which cases of vertigo or dizziness are due to a mini-stroke, leading to faster and more accurate treatment.
What could go wrong
This is an observational study, not a treatment trial, so it won't directly test a new therapy. Results may not change practice immediately and depend on careful follow-up of participants.
Disclaimer
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This is a summary of
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Hospital das Clínicas - University of São Paulo
São Paulo, São Paulo, 05403900, Brazil
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••