Clot removal up to a week after stroke may boost recovery

NCT ID NCT07699029

First seen Jul 13, 2026 · Last updated Jul 31, 2026 · Updated 3 times

Summary

This trial investigates whether a procedure to remove blood clots from arteries in the back of the brain can improve recovery in people who had a stroke more than 24 hours ago but within the last 7 days. Participants will either receive standard medication alone or the clot-removal procedure plus medication. The study aims to see if more people achieve functional independence at 90 days with the added procedure.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Endovascular treatment (mechanical thrombectomy)
What this could lead to
If effective, this could extend the treatment window for certain strokes, offering a chance for better recovery even days after symptoms begin.
What could go wrong
This is a relatively small, early-stage trial. The procedure carries risks like bleeding or vessel damage, and it may not improve outcomes for all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

Locations

  • Union Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology

    RECRUITING

    Wuhan, Hubei, 430000, China

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