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Table 2 Cox proportional hazards regression analysis of predictors of stroke recurrence

From: Multiple atrial premature contractions predict stroke recurrence in patients with cryptogenic stroke and concomitant non-sustained atrial tachycardia

 UnivariateMultivariate
HR95% CIpHR95% CIp
Age (years)1.020.99–1.050.1901.000.97–1.040.908
Male sex, n (%)1.110.57–2.160.7570.630.27–1.460.282
Hypertension, n (%)1.440.66–3.170.3641.280.57–2.890.558
Diabetes, n (%)0.410.16–1.060.0650.410.16–1.060.065
Cigarette smokers, n (%)1.780.92–3.450.0892.661.15–6.170.022
LA volume index (mm3/m2)1.061.02–1.100.0041.051.01–1.090.020
MAPCs2.791.27–6.170.0112.491.05–5.880.038
  1. CI confidence interval, HR hazard ratio, LA left atrium, MAPCs multiple atrial premature contractions