Table II.
Scores of the patient-reported outcome measures (PROMs) for the total population (CI, confidence interval)
| PROM | Mean (95% CI) |
|---|---|
| OHS (n = 1992)* | 39.8 (39.3 to 40.2) |
| HOOS (n = 187)† | |
| Pain | 91.4 (89.3 to 93.5) |
| Physical function | 86.7 (84.2 to 89.3) |
| Hip-related quality of life | 82.1 (79.2 to 85.0) |
| SF-12 (n = 907)‡ | |
| Physical component | 38.5 (38.2 to 38.8) |
| Mental component | 46.8 (46.5 to 47.2) |
| EuroQol 5D-3L (n = 898)§ | |
| EQ-5D Index | 0.85 (0.84 to 0.86) |
| EQ-VAS | 79.7 (78.3 to 81.1) |
* OHS, Oxford hip score (from 0 (worst) to 48 (best)) † HOOS, Hip dysfunction and Osteoarthritis Outcome Score (from 0 (worst) to 100 (best)) ‡ SF-12, Short-Form 12 (from 0 (worst) to 100 (best), by computation with a standardised scoring algorithm developed to get a mean of 50 (sd 10) in the United States 1998 general population value set§ EuroQol 5D-3L. The EQ-5D Index ranges from -0.624 (worst) to 1.000 (best), using a Danish value set.45 EQ-VAS, visual analogue scale for current state of health (from 0 (worst) to 100 (best))