Ultrasound vs. CT scan for brain blood flow imaging
Part of Brain & nervous system, Heart & circulation, Injuries & trauma clinical trials.
This study compares a new ultrasound-based method to a standard CT scan for measuring blood flow in the brain. It is designed for people in the ICU or CCU who are already scheduled for a CT scan and could benefit from a simpler, more portable imaging option.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be 18 years old or older.
- You must be in the ICU or CCU and scheduled for a brain CT perfusion scan.
- You must not need emergency medical care right now.
- You cannot be pregnant or breastfeeding.
- You must not have an allergy to SonoVue® contrast dye (sulfur hexafluoride) or its ingredients.
- You must not have a right-to-left heart shunt, recent skull surgery near your temple, or open wounds/scars there.
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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