Table 3 Incident Rate Ratios and effectiveness estimates for outcomes in the Intention-to-Treat (ITT) and As-Treated analyses
Outcomes | Incidence Rate Ratio (95%CI) | Effectiveness, % (95%CI) | ||
|---|---|---|---|---|
Intention-to-Treat | As-Treated | Intention-to-Treat | As-Treated | |
ED and MUI attendances (counts) | 0.923 (0.687, 1.240) | 0.980 (0.750, 1.280) | 7.7 (31.3, -24.0) | 2.0 (25.0, -28.0) |
ED attendances (counts) | 0.856 (0.631, 1.160) | 0.918 (0.697, 1.210) | 14.4 (36.9, -16.0) | 8.2 (30.3, -21.0) |
MIU attendances (counts) | 2.638 (1.041, 6.680)* | 2.093 (0.932, 4.698) | -163.8 (-4.1, -568.0) | -109.3 (6.8, -369.8) |
ED admissions (counts) | 0.871 (0.628, 1.208) | 0.884 (0.657, 1.189) | 12.9 (37.2, -20.8) | 11.6 (34.3, -18.9) |
ED admissions (emergency) LOS (days) | 0.844 (0.619, 1.151) | 0.870 (0.657, 1.153) | 15.6 (38.1, -15.1) | 13.0 (34.3, -15.3) |
ED admissions (elective) LOS (days) | 0.781 (0.420, 1.454) | 0.702 (0.401, 1.229) | 21.9 (58.0, -45.4) | 29.8 (59.9, -22.9) |