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Hospitals provide inpatient and outpatient services. Inpatient services provide care to patients that stay in the hospital for an extended period, ranging from days to months. Examples of inpatient services include intensive care units, hospital wards, or surgeries. Outpatient services provide care to patients who come to a hospital for a diagnostic or treatment but do not stay overnight —for example, diagnostic tests, surgical procedures, or health education.
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Video Movement Analysis Using Smartphones ViMAS: A Pilot Study
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A Pilot Study Validating Video-Based Training on Pre-Hospital Stroke Recognition.

Aliza Brown1,2,3, Sanjeeva Onteddu1, Rohan Sharma1,2

  • 1Department of Neurology, College of Public Health, University of Arkansas for Medical Sciences, Little Rock, AR.

Journal of Neurology, Neurosurgery & Psychiatry Research
|March 15, 2019
PubMed
Summary
This summary is machine-generated.

Video training improved pre-hospital stroke recognition by 19% initially, but ongoing education is crucial for sustained improvement in emergency medical services (EMS) stroke care.

Keywords:
EMSPre-hospitalStroke

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Area of Science:

  • Emergency Medicine
  • Neurology
  • Public Health

Background:

  • Pre-hospital delays in stroke recognition impact patient triage, transport, and access to time-sensitive treatments.
  • Effective emergency medical system (EMS) care is vital for optimizing outcomes in stroke patients.

Purpose of the Study:

  • To evaluate the impact of video-based training on paramedics' stroke recognition and transport times.
  • To assess improvements in triage and transport to appropriate stroke centers of care.

Main Methods:

  • A training module on stroke recognition scores (CPSS, LAPSS) was distributed to 96 paramedics.
  • Data from 34,833 EMS transports were analyzed for stroke identification accuracy and transport times.
  • Stroke recognition was validated against primary stroke center (PSC) confirmation.

Main Results:

  • Initial stroke recognition increased by 19% post-training, reaching 64% in the second month.
  • However, recognition rates declined to 36% by five months.
  • Transport to PSCs increased by 5%, while non-specific facilities decreased by 7%.

Conclusions:

  • Video-based training offers a temporary boost in pre-hospital stroke recognition.
  • Continuous, regular training (monthly or quarterly) is essential for maintaining and improving stroke recognition rates among EMS personnel.