Patent foramen ovale

Disease1 paper2 findings

  • Humans1

Effects

1

Mortality

no changein humans1

1 study
  1. Patent foramen ovale has no effect on mortality in humans (adjusted hazard ratio 0.96, 95% confidence interval 0.61-1.50).

    HumansCT-detected PFOheartn = 1,028

    Association Between Cardiac Computed Tomography-Detected Patent Foramen Ovale and Risk of Ischemic Stroke · The American journal of cardiology · 4 Oct 2026

Associations

1

Ischemic stroke

upin humans1

1 study
  1. Patent foramen ovale raises the risk of ischemic stroke in humans (adjusted hazard ratio 2.41, 95% confidence interval 1.36-4.29).

    HumansCT-detected PFOheartn = 1,028

    Association Between Cardiac Computed Tomography-Detected Patent Foramen Ovale and Risk of Ischemic Stroke · The American journal of cardiology · 4 Oct 2026

Ischemic stroke →

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