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Table 3 Adjusted HRs for patients with burn injury in the propensity score matched cohort

From: Increased risk of ischemic stroke in patients with burn injury: a nationwide cohort study in Taiwan

Variables Hazard ratio 95 % confidence interval P-value
Burn injury 1.84 1.43–2.36 <0.001
Male 1.39 1.32–1.46 <0.001
Patient age 1.07 1.06–1.07 <0.001
Socioeconomic status    
 Low 1 -- --
 Moderate 0.68 0.65–0.72 <0.001
 High 0.42 0.35–0.50 <0.001
Urbanization level    
 Urban 1 -- --
 Suburban 1.12 1.05–1.20 <0.001
 Rural 1.38 1.28–1.48 <0.001
Charlson Comorbidity Index    
 0 1 -- --
 1 1.31 1.23–1.41 <0.001
 ≥2 1.65 1.54–1.77 <0.001
Diabetes 1.76 1.66–1.87 <0.001
Hypertension 1.72 1.62–1.81 <0.001
Coronary artery disease 0.99 0.94–1.06 0.946
Hyperlipidemia 0.94 0.88–0.99 0.043
History of alcohol intoxication 1.49 1.25–1.79 <0.001
Malignancies 0.86 0.74–0.99 0.045
Heart failure 1.15 1.02–1.30 0.028
Atrial fibrillation 1.27 1.04–1.54 0.017
Smoking 0.98 0.37–2.61 0.963
Peripheral artery disease 1.07 0.91–1.26 0.417
  1. p-Values less than 0.05 are presented as bold type