This is easy to solve; you fund researchers to test out these 17 possibilities to find out which one is the best. Or maybe the Qualcomm Xprize for the tricorder. No installing scanners in the ambulance, that is a waste of money. The goal should be to deliver tPA fast enough to prevent the neuronal cascade of death. But first you'll need research to determine how fast that needs to be.
None of this lazy door-to-needle time, in the ambulance for tPA should be the goal.
http://www.healio.com/cardiology/stroke/news/online/%7B7940c895-c29f-4e8a-b183-ac57f5d3f954%7D/video-endovascular-therapy-key-approach-to-improve-time-to-treatment-in-acute-ischemic-stroke?utm_source=maestro&utm_medium=email&utm_campaign=cardiology%20news
Gregg Fonarow, MD, professor of cardiovascular medicine at UCLA, discusses the role of endovascular therapy in improving the treatment of patients with acute ischemic stroke, an area of focus at the American Heart Association Scientific Sessions 2015.
Highlighting onset-to-treatment time, Fonarow
discusses the clinical outcomes observed with stent retrievers in
context of the sole pharmacologic therapy, IV tissue plasminogen
activator (tPA), shown to benefit this population.
“Time matters. Time is brain,” he said. “The
time for the patient to get to the hospital and the time of arrival to
beginning treatment … is critically important in limiting the size of
stroke and improving functional recovery.”(Then solve the diagnosis problem)
Fonarow details “remarkable findings” from the
AHA’s Target: Stroke Initiative as well as continued efforts to speed
the process from arrival to diagnosis for patients receiving tPA and
endovascular therapy.
Finally, he outlines the organized approach
needed to achieve outcomes in practice with endovascular therapy
including data collection, tracking and national goal-setting.
“We’re beginning the work to capture the
valuable data and assemble the teams that will be necessary working
together to identify best practices,” Fonarow said. “The time to now
speed our therapy for acute ischemic stroke is upon us.”
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