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The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
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The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation

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Atrial fibrillation in the elderly: management update

D W Jahnigen1

  • 1Department of Internal Medicine, Cleveland Clinic Foundation.

Geriatrics
|November 1, 1990
PubMed

Insights

Elderly individuals with non-valvular atrial fibrillation face a high embolic stroke risk. Anticoagulation therapies, including warfarin and aspirin, show promise in mitigating this danger.

Area of Science:

  • Cardiology
  • Neurology
  • Geriatrics

Background:

  • Non-valvular atrial fibrillation significantly elevates embolic stroke risk in older adults.
  • Growing evidence suggests anticoagulation may reduce stroke incidence in this population.

Purpose of the Study:

  • To review the evidence on anticoagulation efficacy for stroke prevention in elderly patients with non-valvular atrial fibrillation.

Main Methods:

  • Literature review of studies investigating anticoagulation (warfarin, aspirin) for stroke risk reduction.
  • Analysis of data pertaining to elderly populations with non-valvular atrial fibrillation.

Main Results:

  • Anticoagulation with warfarin or aspirin appears effective in lowering embolic stroke risk.
  • Further research is ongoing to solidify these findings.

Conclusions:

  • Anticoagulation is a potential strategy for preventing embolic strokes in elderly patients with non-valvular atrial fibrillation.
  • Warfarin and aspirin are key therapeutic options under investigation.

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