Table 3

Multivariate logistic regression

VariableOR (95% CI)p Value
Age>=801.82 (0.84 to 3.92)0.13
NIHSS1.09 (1.03 to 1.15)0.004
Intravenous tPA0.79 (0.35 to 1.77)0.57
Helicopter0.29 (0.14 to 0.61)0.001
Telestroke video used1.01 (0.53 to 1.92)0.97
19:00 to 07:001.33 (0.69 to 2.59)0.40
Arrival within 5 hours4.28 (1.88 to 9.71)0.0005
From primary stroke centre1.29 (0.56 to 2.95)0.55
  • NIHSS, National Institutes of Health Stroke Scale; tPA, tissue plasminogen activator.