Table 2

Factors associated with onset-to-door time (OTD) ≤3.5 h in univariate and multivariate logistic regression (N=803)

Univariate analysisMultivariate analysis
FactorsOR (95% CI)p ValueOR (95% CI)p Value
Age1.01 (1.01 to 1.02)<0.0011 (0.99 to 1.01)0.23
Gender0.71 (0.54 to 0.92)0.120.77 (0.57 to 1.03)0.08
ED Arrival via ambulance3.97 (2.69 to 5.32)<0.0013.1 (2.23 to 4.23)<0.001
Self-referral3.36 (2.38 to 4.76)<0.0012.67 (1.84 to 3.88)<0.001
Stroke diagnosis1.61 (1.21 to 2.14)0.0011.07 (0.78 to 1.48)0.65
Weekend presentation1.35 (0.99 to 1.85)0.061.10 (0.79 to 1.54)0.57
Exposure to F.A.S.T. Campaign0.83 (0.62 to 1.10)0.210.93 (0.60 to 1.45)0.76
  • ED, Emergency Department; F.A.S.T., Face Arm Speech Time.