Effect of intervention on the proportion of patients had DTN time ≤60 min
| Intervention | Control | Intervention vs control | |||||
| Total number | Number of patients with DTN ≤60 min, n (%) | OR (95% CI) | Total number | Number of patients with DTN ≤60 min, n (%) | OR (95% CI) | OR (95% CI) | |
| Pre-intervention period | 202 | 39 (19) | Reference | 219 | 38 (17) | Reference | Reference |
| Active intervention period | 177 | 47 (27) | 1.42 (0.86 to 2.35) | 187 | 43 (23) | 1.43 (0.87 to 2.36) | 0.99 (0.49 to 2.02) |
| Post-intervention period | 110 | 33 (30) | 1.90 (1.09 to 3.32)* | 144 | 40 (28) | 1.87 (1.12 to 3.13)* | 1.01 (0.47 to 2.17) |
| Metropolitan hospitals only | |||||||
| Pre-intervention Period | 157 | 30 (19) | Reference | 205 | 36 (18) | Reference | Reference |
| Active intervention period | 135 | 34 (25) | 1.31 (0.73 to 2.34) | 174 | 42 (24) | 1.50 (0.90 to 2.50) | 0.87 (0.40 to 1.89) |
| Post-intervention period | 79 | 21 (27) | 1.60 (0.83 to 3.11) | 133 | 38 (28) | 1.91 (1.12 to 3.26)* | 0.84 (0.36 to 1.96) |
| Non-metropolitan hospitals only | |||||||
| Pre-intervention period | 45 | 9 (20) | Reference | 14 | 2 (14) | Reference | Reference |
| Active intervention period | 42 | 13 (31) | 1.78 (0.66 to 4.81) | 13 | 1 (8) | 0.51 (0.04 to 6.48) | 3.51 (0.23 to 54.47) |
| Post-intervention period | 31 | 12 (39) | 2.80 (0.96 to 8.15) | 11 | 2 (18) | 1.35 (0.15 to 11.78) | 2.08 (0.19 to 23.31) |
*P value <0.05 considered as significant.
DTN, door-to-needle.