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DANVILLE, Pa. - Among people who have strokes and COVID-19, there is a higher incidence of severe stroke as well as stroke in younger people, according to new data from a multinational study group on COVID-19 and stroke, led by a team of Geisinger researchers.
The COVID-19 Stroke Study Group's latest report, published in the journal
Stroke, focused on a group of 432 patients from 17 countries diagnosed with COVID-19 and stroke. Among this group, the study found a significantly higher incidence of large vessel occlusion (LVO) -- strokes caused by a blockage in one of the brain's major arteries that are typically associated with more severe symptoms. Nearly 45% of strokes in the study group were LVOs; in the general population, 24 to 38% of ischemic strokes are LVOs.