Table 4.
Effect of patient and clinical factors on in-hospital mortality
| In-hospital mortality | |||||
|---|---|---|---|---|---|
| Univariate analysis | Multivariable analysis | ||||
| OR(95%CI) | p-value | OR (95% CI) | p-value | ||
| Age (years) | |||||
| < 50 | 0.18 (0.06–0.43) | < 0.01 | 0.17 (0.05–0.41) | < 0.01 | |
| 50–75 | Reference | ||||
| > 75 | 3.53 (2.90–4.31) | < 0.01 | 3.45 (2.86–4.19) | < 0.01 | |
| Female sex | 1.33 (1.12–1.58) | < 0.01 | 1.06 (0.89–1.27) | 0.51 | |
| Admission to comprehensive stroke center | 1.32 (1.10–1.57) | < 0.01 | 1.39 (1.56–1.66) | < 0.01 | |
| Admission during off-hours | 1.09 (0.92–1.29) | 0.34 | – | – | |
| Year of inclusion | |||||
| 2015 | 0.91 (0.77–1.08) | 0.27 | – | – | |
| 2016 | Reference | ||||
| Onset-to-door time | |||||
| < 180 | Reference | ||||
| > = 180 | 0.88 (0.63–1.19) | 0.42 | – | – | |
| Door-to-needle time | |||||
| < 55 | Reference | ||||
| > = 55a | 1.48 (1.15–1.88) | < 0.01 | 1.54 (1.19–1.98) | < 0.01 | |
aCorresponding with the 90th percentile