3000 patients join study to unravel brain clot mystery

NCT ID NCT03919305

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is following 3000 people in China who have cerebral venous thrombosis, a rare type of blood clot in the brain. Researchers will collect blood and spinal fluid samples to learn more about the disease and find markers that could help with diagnosis. The goal is to better understand the condition and how it is currently treated.

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 lead to better understanding and earlier diagnosis of cerebral venous thrombosis.

What could go wrong

This is an observational study, not a treatment trial. It may not directly improve outcomes for participants.

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.

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Conditions

The condition(s) this trial relates to.

cerebral sinovenous thrombosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Xuanwu Hospital, Capital Medical University

    RECRUITING

    Beijing, China

    Contact