Table 7 Comparison of ICC between the two measurement methods
| Â | ICC | 95%CI |
|---|---|---|
DCSA | ||
 Pre-op | 0.892 | − 0.020–0.975 |
 3 days | 0.914 | − 0.011–0.981 |
 12 months | 0.900 | − 0.017–0.977 |
ROM | ||
 Pre-op | 0.917 | − 0.008–0.982 |
 3 days | 0.893 | − 0.002–0.977 |
 12 months | 0.951 | − 0.017–0.989 |
ST | ||
 Pre-op | 0.862 | − 0.016–0.968 |
 3 days | 0.844 | − 0.015–0.964 |
 12 months | 0.848 | − 0.018–0.965 |