Table 3 Postoperative patient-reported outcome measurement
Variable | Value |
|---|---|
2011 Knee Society Score (points)* | |
Symptoms (25) | 19.0 ± 4.5 |
Patient satisfaction (40) | 25.3 ± 8.5 |
Patient expectations (15) | 10.4 ± 3.6 |
Standard and advanced activities (100) | 64.9 ± 21.7 |
WOMAC (points)* | |
Pain (20) | 13.3 ± 5.9 |
Stiffness (8) | 5.1 ± 2.4 |
Physical function (68) | 38.7 ± 16.0 |
FJS-12 (points) (100)* | 66.5 ± 20.2 |
Patella score (points)* | |
Anterior knee pain (15) | 11.7 ± 4.2 |
Quadriceps strength (5) | 3.1 ± 1.8 |
Ability to rise from chair (5) | 3.7 ± 1.4 |
Stair-climbing (5) | 3.8 ± 1.5 |