Published online (ahead of print in the journal Annals of Neurology), the results of a new study found that one year after arterial ischaemic stroke (AIS), the rate of death, recurrence of stroke, and neurological impairment was lower than reports in previous studies.
About 80% strokes are caused by a blocked blood vessel. One third of these patients have a blockage of a large blood vessel in the neck or brain known as large artery occlusion stroke (LAOS).
Intracerebral haemorrhage (ICH) is a type of stroke, which is caused by bleeding in the brain, ultimately leading to brain damage, disability and often death. We currently know very little about the biological changes that occur in the brain after intracerebral haemorrhage.
Co-funded by the Stroke Association, the only project of its kind anywhere that studies all acute vascular events, such as strokes and heart attacks, to develop better treatments has recruited its 10,000th Oxfordshire participant.
Pilot trial of devices to extract clot from occluded arteries (PISTE)
Stroke Association/BHF Joint Programme Grant
This research programme could substantially increase our understanding of how SVD develops, leading to new ways to investigate SVD and test drugs which may help treat it.
Cerebral small vessel disease (SVD) is usually associated with high blood pressure, and causes 20% of all strokes. It is the main cause of cognitive changes and dementia associated with stroke. Behavioural symptoms such as apathy are also common in patients with SVD.