Table 3 Performance of physician team and paramedic team (reference group) for direct transport to PTC, adjusted for Injury Severity Score and age
Period A rates (%) | Period B rates (%) | Adjusted change from period A to B system, (%, 95 % CI)a | ||||||
|---|---|---|---|---|---|---|---|---|
Indicator | Paramedic | Physician Team | Adjusted RR (95 % CI) | Paramedic | Physician Team | Adjusted RR (95 % CI) | Paramedic | Physician Team |
Direct to PTC | 12/31 (38.7) | 35/40 (87.5) | 2.20 (1.39–3.48) | 37/91 (40.7) | 30/35 (85.7) | 2.02 (1.53–2.67) | 2.8 (-17.1 to 22.6) | −1.2 (-17.6 to 15.1) |