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Table 2 Potential predictors of stroke recurrence or any-cause death in the univariate analyses

From: Long-term prognosis of symptomatic isolated middle cerebral artery disease in Korean stroke patients

  Hazard Ratio (HR) * (95% CI) P value
Age (≥ 64 vs. < 64) 1.97 (0.87-4.44) 0.105
Sex (male vs. female) 1.13 (0.55-2.36) 0.738
Hypertension (yes vs. no) 1.22 (0.56-2.69) 0.619
Diabetes mellitus (yes vs. no) 2.16 (1.04-4.49) 0.039
Dyslipidemia (yes vs. no) 0.97 (0.46-4.05) 0.940
Smoking (yes vs. no) 0.74 (0.33-1.70) 0.465
Time from stroke onset to admission
(> 24 hours vs. ≤ 24 hours)
1.57 (0.73-3.39) 0.248
Qualifying event (Stroke vs. TIA) 1.22 (0.29-5.15) 0.783
NIHSS at admission (≥ 4 vs. < 4) 1.72 (0.75-3.91) 0.198
mRS at discharge (2-5 vs. 0-1) 2.06 (0.84-5.09) 0.117
IMCAD (occlusion vs. ≥ 50% stenosis) 1.09 (0.51-2.35) 0.819
  1. * The hazard ratio and HR p-value of the each variable were determined with the use of a Cox proportional-hazards regression model.