Transient ischemic attack

Researchers are testing whether an educational and implementation tool helps hospitals follow best-practice guidelines for preventing second strokes caused by heart conditions. The trial enrolls about 2,400 patients who have had an ischemic stroke or a transient ischemic attack. …

This study tests whether people who have had a minor stroke or a high-risk mini-stroke can safely stop one of their two blood thinners earlier than usual. About 3,800 participants will have their blood tested to see how they respond to the drug clopidogrel. Those who are sensitiv…

This pilot study tests whether an active smartwatch that gives real-time feedback, combined with regular nurse coaching, can help people who had a minor stroke or TIA walk more each day. Fifty participants will be randomly assigned to either an active smartwatch or a passive one …

This study tests a new biodegradable device that closes a common heart hole (PFO) in people who have already had a stroke or mini-stroke. The device is placed through a tube in the leg and dissolves over time, leaving no permanent implant. The trial will check if it safely and ef…

This study will test a new radioactive tracer called FBFP in 30 stroke patients and 20 healthy volunteers. The tracer is used with a PET/MR scanner to take detailed pictures of the brain. The goal is to see if FBFP can help doctors diagnose and understand stroke better. Participa…

This phase 3 trial tests whether zastaprazan, a stomach-acid-blocking drug, can prevent upper gastrointestinal bleeding in adults who have recently had a transient ischemic attack (TIA) or ischemic stroke and are taking antiplatelet or anticoagulant medications. Participants take…

This trial tests an AI tool called MIDI that quickly spots problems in brain MRI scans. The goal is to see if it helps doctors report urgent scans faster, so patients get treatment sooner. Over 100,000 adults will take part across multiple NHS sites in the UK.