Identification of imaging selection patterns in acute ischemic stroke patients and the influence on treatment and clinical trial enrollment decision making

International Journal of Stroke : Official Journal of the International Stroke Society
Marie LubyMax Wintermark

Abstract

For the STroke Imaging Research (STIR) and VISTA-Imaging Investigators The purpose of this study was to collect precise information on the typical imaging decisions given specific clinical acute stroke scenarios. Stroke centers worldwide were surveyed regarding typical imaging used to work up representative acute stroke patients, make treatment decisions, and willingness to enroll in clinical trials. STroke Imaging Research and Virtual International Stroke Trials Archive-Imaging circulated an online survey of clinical case vignettes through its website, the websites of national professional societies from multiple countries as well as through email distribution lists from STroke Imaging Research and participating societies. Survey responders were asked to select the typical imaging work-up for each clinical vignette presented. Actual images were not presented to the survey responders. Instead, the survey then displayed several types of imaging findings offered by the imaging strategy, and the responders selected the appropriate therapy and whether to enroll into a clinical trial considering time from onset, clinical presentation, and imaging findings. A follow-up survey focusing on 6 h from onset was conducted after the release...Continue Reading

References

Oct 16, 1999·Journal of Neurology, Neurosurgery, and Psychiatry·J M WardlawP A Sandercock
Oct 22, 2005·Journal of Neurology, Neurosurgery, and Psychiatry·K W MuirE Teasdale
Aug 4, 2007·Stroke; a Journal of Cerebral Circulation·Keith W MuirShelagh B Coutts
Feb 24, 2009·Lancet Neurology·Geoffrey A DonnanStephen M Davis
Jul 19, 2013·Stroke; a Journal of Cerebral Circulation·Max WintermarkUNKNOWN Stroke Imaging Research (STIR) and Virtual International Stroke Trials Archive (VISTA)-Imaging Investigators
Dec 18, 2014·The New England Journal of Medicine·Olvert A BerkhemerUNKNOWN MR CLEAN Investigators

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Citations

Aug 20, 2020·Stroke; a Journal of Cerebral Circulation·Simon EscalardMichel Piotin
Sep 30, 2017·Stroke and Vascular Neurology·Adam de HavenonJennifer J Majersik
May 21, 2020·Frontiers in Neurology·Ayse Ceren TanrıtanırAhmed A Khalil

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