From: Ethnicity and thrombolysis in ischemic stroke: a hospital based study in Amsterdam
 | OR (95% CI) | P-value |
---|---|---|
I. Univariate model | Â | Â |
   Ethnicity | 0.34 (0.17-0.71) | 0.004 |
   Arrival hospital after 2.5 hours of symptom onset | 0.033 (0.005-0.21) | < 0.001 |
   Age | 0.99 (0.98-1.0) | 0.29 |
   Gender | 1.8 (1.1-2.9) | 0.02 |
   Previous stroke and diabetes | 0.48 (0.14-1.6) | 0.24 |
   Blood pressure higher than 185/110 | 0.68 (0.35-1.3) | 0.25 |
   NIHSS < 5 | 8.1 (4.2-16) | < 0.001 |
   NIHSS > 25 | 4.9 (0.30-79) | 0.26 |
   Oral anticoagulation use | 0.15 (0.035-0.61) | 0.008 |
II. Bivariate model (ethnicity is added to each model) | Â | |
   Arrival hospital after 2.5 hours of symptom onset | 0.60 (0.24-1.50)* | 0.28 |
   Age | 0.30 (0.14-0.63)* | 0.001 |
   Gender | 0.36 (0.17-0.74) | 0.006 |
   Previous stroke and diabetes | 0.34 (0.17-0.71) | 0.004 |
   Blood pressure higher than 185/110 | 0.33 (0.15-0.71)* | 0.004 |
   NIHSS < 5 | 0.36 (0.16-0.78) | 0.01 |
   NIHSS > 25 | 0.34 (0.16-0.73) | 0.006 |
   Oral anticoagulation use | 0.31 (0.15-0.64)* | 0.002 |
III. Multivariate model | 0.38 (0.13-1.16) | 0.09 |