Clinical trials
Cerebrovascular Circulation clinical trials
Below are recruiting cerebrovascular circulation clinical trials, each written for real people, not researchers. We’re tracking 8 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06629077RecruitingPhase 2
Brain blood vessel response to blood flow changes
This study looks at how blood vessels in the brain react when blood flow changes. It may help researchers understand how the brain adapts with age.
Madison, WisconsinAges 55–69 - NCT04391465Recruiting
Blood flow and heart rate during a heart procedure study
This study looks at how changes in blood flow in the brain relate to heart rate during a specific heart rhythm procedure. It may help doctors better understand how the body’s brain and heart responses connect during temporary pacing.
Calgary, AlbertaAges 18–70 - NCT06629090RecruitingPhase 2
Brain blood vessel responses to blood flow changes: younger adults
This study looks at how the brain's blood vessels respond to changes in blood flow in healthy younger adults. It helps researchers understand normal brain aging.
Madison, WisconsinAges 20–40 - NCT05051397RecruitingPhase 2
Breathing gas study during clot removal for stroke
This Phase 2 trial tests whether changing breathing gas (CO₂ level) during a mechanical procedure to remove a brain blood clot can improve outcomes for acute ischemic stroke. It may help by protecting the brain during the clot-removal procedure under general anesthesia.
Clermont-FerrandAges 18 years+ - NCT05893407Recruiting
Ultrasound test of brain blood flow in ICU injury
This trial tests whether a contrast-enhanced ultrasound can measure blood flow in the brain of people admitted to the ICU for a sudden brain injury. It may help doctors better assess brain damage and guide care using a bedside imaging method.
ParisAges 18 years+ - NCT07377162Recruiting
Hyperoxia effects on brain blood flow in ICU patients
This trial studies how giving extra oxygen (hyperoxia) affects blood flow in the brain for patients on a breathing machine in the intensive care unit. The goal is to see if short bursts of higher oxygen levels are safe and how they change brain activity.
BrusselsAges 18 years+ - NCT06758609Recruiting
Brain cooling plus clot removal for large artery stroke
This trial tests a new treatment that combines cooling the brain with a catheter and removing the clot to restore blood flow — for people who have had a major stroke in the front part of the brain within the last 24 hours.
Guangzhou, GuangdongAges 18–85 - NCT06959199Recruiting
Treating stroke beyond 24 hours with artery-opening procedure
This study tests whether opening a blocked large artery in the brain up to 5 days (or even 7 days if symptoms are worsening) after a stroke can improve outcomes. It uses a catheter-based treatment (endovascular therapy) for people who have not responded to standard care and have limited brain damage so far.
Hefei, AnhuiAges 18 years+
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Common questions
- Are there clinical trials for cerebrovascular circulation?
- Yes. Clin2 currently lists 8 recruiting cerebrovascular circulation studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a cerebrovascular circulation trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a cerebrovascular circulation trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.