Oxygen bubble treatment for large vessel stroke
Part of Brain & nervous system, Heart & circulation clinical trials.
This trial tests a new treatment called NanO2, which are tiny oxygen bubbles given through a vein, for people who have had a severe stroke caused by a blocked large artery in the brain. It may help reduce brain damage and improve recovery when given within 9 hours of the stroke.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You had an ischemic stroke (a blockage in a large artery in the brain) and are eligible for clot-busting drugs or clot removal.
- You can start treatment within 9 hours of when your stroke symptoms began (or from when you were last seen well).
- You were independent before the stroke (could do daily activities without help).
- Your stroke is severe enough (score of 6 or more on a standard stroke scale, or 2 or more for a specific blockage location).
- You do not have serious kidney, liver, heart, or lung problems, and you are not pregnant or breastfeeding.
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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