Table 3 Preoperative, 12 months and 7 years postoperative mean scores and (standard deviations) for the three WOMAC subscales, for the patients, mean age 70 (50-88).
From: Patient relevant outcome 7 years after total hip replacement for OA - a prospective study
Subscale | Patients preoperative (n = 75) | Patients 12 months postoperative | p-value | Patients 7 years postoperative | p-value |
|---|---|---|---|---|---|
WOMAC pain | 44 (16.5) | 85 (16.4) | <0.001 | 86 (16.5) | 0.69 |
WOMAC stiffness | 38 (15.9) | 77 (18.7) | <0.001 | 78 (22.1) | 0.63. |
WOMAC function | 38 (14.8) | 79 (16.7) | <0.001 | 76 (21.1) | 0.12 |