Table 3 Odds ratio and 95% confidence intervals for prehospital recognition of stroke or TIA by the ambulance personnel
| Socioeconomic status | Odds ratio (95% CI) | p-value | Adjusted odds ratio (95% CI) | p-value |
|---|---|---|---|---|
| Low (ref.) | 1.00 | 1.00 | ||
| Intermediate | 1.07 (0.84–1.37) | 0.589 | 1.08 (0.84–1.38) | 0.567 |
| High | 1.45 (1.08–1.94) | 0.013 | 1.44 (1.08–1.93) | 0.014 |