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Updated: Mar 31, 2026

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Update on stroke risk factors.

V L Feigin1, D O Wiebers2, J P Whisnant2

  • 1From the Department of Health Sciences Research, Mayo Clinic, Rochester, MN, U.S.A.

Journal of Stroke and Cerebrovascular Diseases : the Official Journal of National Stroke Association
|October 22, 2015
PubMed
Summary
This summary is machine-generated.

Preventing stroke is crucial in the 21st century. This review emphasizes identifying and understanding modifiable stroke risk factors through advanced epidemiologic studies to reduce population impact.

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Area of Science:

  • Neurology
  • Epidemiology
  • Public Health

Background:

  • Rising healthcare costs and limited resources necessitate a shift in stroke management.
  • Current strategies focus on treating advanced atherosclerosis, but prevention is increasingly vital.

Purpose of the Study:

  • To review current knowledge on stroke risk factors.
  • To emphasize the importance of modifiable risk factors in stroke prevention.
  • To highlight the need for advanced epidemiologic studies.

Main Methods:

  • Review of recent epidemiologic studies (last decade) on stroke risk factors.
  • Focus on identifying, verifying, and explaining known and unknown risk factors.
  • Analysis of interactions between various risk factors.

Main Results:

  • New epidemiologic data refine understanding of known stroke risk factors.
  • Emphasis on the critical role of modifiable risk factors for future interventions.
  • Identification of areas needing further research regarding risk factor interactions and novel factors.

Conclusions:

  • A proactive, prevention-focused approach to stroke is essential.
  • Further sophisticated research is required to fully elucidate stroke risk factors.
  • Targeting modifiable risk factors offers the most promising strategy for reducing stroke's population burden.