Could a tiny implant in your neck stop a second stroke?

NCT ID NCT05723926

First seen Apr 12, 2026 · Last updated May 22, 2026 · Updated 6 times

Summary

This study tests if placing small filters in the carotid arteries (the main blood vessels in the neck) can catch blood clots before they reach the brain and cause a stroke. It involves 2,000 people with atrial fibrillation who have already had a stroke and are taking blood thinners. Half will get the implants plus standard medication, and half will get medication alone, to see if the implants reduce the risk of another stroke.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for STROKE are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hamilton General Hospital

    RECRUITING

    Hamilton, Canada, Canada

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.