Table 3 Baseline, 6-week, 4- and 12-month follow-up HOOS, OHS and EQ-5D scores
Outcome | Time point | Standard (n=27) | OPS (n=27) | All (n=54) |
|---|---|---|---|---|
Hip disability and osteoarthritis outcome score (HOOS) | ||||
HOOS: Pain | Baseline | 34.8 (14.1) | 33.0 (14.0) | 33.9 (13.9) |
6 weeks | 79.8 (22.5) | 83.7 (14.0) | 81.8 (18.6) | |
4 months | 87.9 (18.0) | 90.2 (12.0) | 89.1 (15.1) | |
12 Months | 89.9 (18.4) | 91.8 (15.3) | 90.9 (16.8) | |
HOOS: Symptoms | Baseline | 39.4 (18.9) | 34.3 (15.1) | 36.9 (17.1) |
6 weeks | 77.4 (18.4) | 80.8 (11.7) | 79.1 (15.3) | |
4 months | 82.7 (16.9) | 84.6 (11.9) | 83.7 (14.5) | |
12 Months | 88.6 (16.4) | 86.2 (16.8) | 87.4 (16.5) | |
HOOS: ADL | Baseline | 37.8 (19.0) | 34.9 (18.1) | 36.3 (18.4) |
6 weeks | 74.1 (21.8) | 79.5 (12.1) | 76.8 (17.6) | |
4 months | 83.9 (18.1) | 87.2 (14.2) | 85.6 (16.1) | |
12 Months | 90.4 (18.8) | 90.5 (17.7) | 90.5 (18.1) | |
HOOS: Sport/recreation | Baseline | 18.5 (20.8) | 14.4 (15.9) | 16.4 (18.5) |
6 weeks | 47.5 (24.1) | 58.4 (21.0) | 53.1 (23.0) | |
4 months | 71.9 (27.1) | 72.8 (24.7) | 72.3 (25.6) | |
12 Months | 82.2 (25.2) | 82.0 (24.5) | 82.1 (24.6) | |
HOOS: QoL | Baseline | 24.8 (16.9) | 19.9 (15.1) | 22.3 (16.1) |
6 weeks | 55.2 (26.3) | 57.7 (16.5) | 56.5 (21.7) | |
4 months | 76.0 (21.8) | 76.5 (24.5) | 76.3 (23.0) | |
12 Months | 82.8 (20.7) | 82.0 (20.0) | 82.4 (20.2) | |
Oxford Hip Score | ||||
OHS | Baseline | 16.3 (6.3) | 17.9 (7.9) | 17.1 (7.1) |
6 weeks | 30.9 (10.9) | 35.7 (6.6) | 33.4 (9.2) | |
4 months | 40.1 (9.3) | 41.0 (7.3) | 40.6 (8.3) | |
12 Months | 42.4 (9.8) | 43.1 (7.3) | 42.8 (8.5) | |
EQ-5D | ||||
EQ-5D | Baseline | 0.428 (0.235) | 0.420 (0.261) | 0.424 (0.246) |
6 weeks | 0.691 (0.243) | 0.748 (0.148) | 0.720 (0.200) | |
4 months | 0.802 (0.201) | 0.744 (0.289) | 0.772 (0.249) | |
12 Months | 0.823 (0.180) | 0.753 (0.232) | 0.787 (0.209) | |