Can we predict stroke in young people with narrowed brain arteries?

NCT ID NCT05844176

First seen Aug 17, 2026 ยท Last updated Aug 17, 2026

Summary

This study follows 500 adults under 45 who have narrowing of a major brain artery, a condition that can raise stroke risk. Researchers will track participants over time to see how the narrowing progresses and who goes on to have a stroke. The goal is to better understand the natural course of this condition in younger people and identify factors that may predict worse outcomes.

What this could mean

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

What this could lead to
If successful, this could help identify which young patients with narrowed brain arteries are at highest risk of stroke, guiding earlier and more personalized treatment.
What could go wrong
This is an observational study, so it cannot prove cause and effect. Results may not apply to all patients, and the follow-up period may be too short to capture long-term outcomes.

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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

  • Suzhou Municipal Hoapital

    Suzhou, Anhui, China

  • The First Affiliated Hospital of Zhengzhou University

    Zhengzhou, China

  • The Second Hospital of Hebei Medical University

    Shijiazhuang, Hebei, China

  • Xuanwu Hospital, Capital Medical University

    Beijing, 100053, China

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