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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: J Stroke Cerebrovasc Dis. 2017 Jun 21;26(10):2396–2403. doi: 10.1016/j.jstrokecerebrovasdis.2017.05.031

Table 3.

Univariable and Multivariable Cox Proportional Hazards Models of Factors Associated with Recurrent Thromboembolism

Variable Univariable HR 95% CI Multivariable HR 95% CI
Age 1.23 0.51–2.97 1.21 0.48–3.03
Female gender 0.69 0.29–1.64 0.64 0.26–1.56
Prior stroke or TIA 0.52 0.70–3.89 0.50 0.06–3.86
Radiation vasculopathya 1.27 0.54–2.99 1.34 0.55–3.26
Glioma tumor type 0.97 0.39–2.43 0.97 0.37–2.54

Abbreviations: HR, hazard ratio; CI, confidence interval; TIA, transient ischemic attack.

a

Radiation vasculopathy refers to a patient’s index stroke mechanism.