Table 1 Demographics data and clinical features of all included participants
Patient data | |
|---|---|
Age | 76.2 (50–88) |
Sex (male/female) | 7/77 |
Body mass index (kg/m2) | 27.1 (17.6–40.7) |
Kellgren Lawrence grade (OA grade) | II: 2, III: 19, IV: 63 |
Range of motion (extension/flexion) | −10.1 (−30 to 0)/111.2 (70–145) |
% Mechanical axis (standing view) | 1.6 (−66 to 40) |