Brain health study for severe bleeding disorders
Part of Brain & nervous system, Heart & circulation clinical trials.
This study uses brain scans and thinking tests to understand how severe hemophilia or von Willebrand disease affects the brain and memory over time.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 or older (no upper age limit)
- You have severe or moderate hemophilia A or B (less than 5% clotting factor activity)
- You have severe von Willebrand disease (less than 15% activity on a specific test)
- You are not infected with HIV
- You have no other bleeding disorder besides hemophilia or von Willebrand disease
- You can have a brain MRI (no metal in body or severe claustrophobia)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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