| Outcome 3 | Duration of disability (weeks) | Interrupted time series analyses | ||||||
| Median (IQR) | ||||||||
| New South Wales | 1.8 | (0.6–7.0) | 2.0 | (0.7–7.3) | 0.5* | (0.2 to 0.8) | 0.0 | (0.0 to 0.0) |
| Comparator jurisdictions | 3.0 | (0.8–12.0) | 3.2 | (0.8–12.7) | −0.3* | (−0.5 to −0.2) | 0.0 | (0.0 to 0.0) |
| 75th percentile | ||||||||
| New South Wales | 7.0 | 7.3 | 1.2*† | (0.7 to 1.7) | 0.1* | (0.0 to 0.1) | ||
| Comparator jurisdictions | 12.0 | 12.7 | −1.2* | (−1.5 to −0.8) | 0.0 | (0.0 to 0.0) | ||
*P<0.01.
†Inconsistent results between controlled and uncontrolled analyses.
IQR, Interquartile Range.