Skip to main content

Table 2 Multivariable models showing factors associated with 90-day AIS

From: Factors associated with 90-day acute ischemic stroke in patients ≥70 years old with total hip arthroplasty for hip fracture

  OR (95% CI) P*
Model 1(D-dimer value)
 Older age 1.08 (1.03–1.12) 0.001
 Higher d-dimer value 1.33 (1.22–1.46) < 0.001
 Diabetes 2.71 (1.61–4.57) < 0.001
 Hyperlipidemia 2.43 (1.32–4.47) 0.004
 AF 6.03 (2.17–16.76) < 0.001
Model 2(D-dimer≥4.12μg/ml)
 Older age 1.08 (1.03–1.12) < 0.001
 D-dimer≥4.12μg/ml 4.40 (2.50–7.72) < 0.001
 Hyperlipidemia 2.28 (1.25–4.16) 0.007
 AF 5.58 (1.98–15.68) 0.001
 Diabetes 2.62 (1.56–4.39) < 0.001
  1. Bold indicates P-values less than 0.05
  2. *Multivariable adjusted for adjusted for age, hypertension, diabetes, hyperlipidemia, AF, anticoagulant use before surgery, D-dimer value or D-dimer≥4.12μg/ml