Table 7 SF-36 scores (mean ± SD) in the study group and in patients with advanced osteoarthritis
From: Quality of life and functionality after total hip arthroplasty: a long-term follow-up study
Author | Â | Present study | Croft [17] | Nilsdotter [18] | Salaffi [1]* | Ng [19] | SooHoo [20] |
|---|---|---|---|---|---|---|---|
Patients n. | Â | 250 | 611 | 124 | 107 | 627 | 89 |
Mean age (years) | 70.8 | 70.9 | 71 | 67.8 | 68 | 60 | |
SF-36 scale | PF | 43.8 ± 30 | 28.9 | 31.5 ± 21 | 43.4 ± 23 | 23.1 ± 18 | 23 |
|  | RP | 54.6 ± 41 |  | 11.5 ± 24 | 24.8 ± 35 | 6.6 ± 16 | 24 |
|  | BP | 49.3 ± 22 |  | 31.2 ± 16 | 26.3 ± 21 | 27.4 ± 17 | 30 |
|  | GH | 40.6 ± 17 | 56.2 | 69.7 ± 19 | 44.8 ± 22 | 74.3 ± 20 | 66 |
|  | VT | 48.4 ± 17 | 60.4 | 48.7 ± 22 | 46.7 ± 20 | 43.9 ± 21 | 49 |
|  | SF | 57.0 ± 24 | 48.7 | 66.6 ± 26 | 58.9 ± 24 | 53.7 ± 30 | 58 |
|  | RE | 68.7 ± 39 |  | 40.0 ± 44 | 42.1 ± 32 | 45.2 ± 33 | 56 |
|  | MH | 55.7 ± 11 | 64.5 | 69.7 ± 20 | 57.4 ± 22 | 71.8 ± 19 | 67 |
|  | PCS | 35.1 ± 11 |  |  | 31.1 ± 8 |  | 31 |
|  | MCS | 45.3 ± 8 |  |  | 38.9 ± 9 |  | 50 |