Table 1 Sample characteristics
Mean (SD) | |
|---|---|
Characteristics | |
n | 244 |
Women (n, %) | 169 (69.3) |
Age (y) | 71.2 (6.9) |
Height (cm) | 158.5 (9.5) |
Weight (kg) | 79.2 (15.5) |
Osteoarthritis knee (right/left) | (130/114) |
Clinical symptoms | |
Functional capacity | |
Patient-reported (Oxford Knee Score) | 27.5 (8.5) |
Based on performance (Timed up and go) | 16.2 (7.4) |
Clinician-reported (Knee range of motion) | 100.7 (16.9) |
Depression (Yesavage) | |
Overall (score) | 4.3 (3.1) |
No depression (≤ 5) (n, mean (SD)) | 169 / 2.6 (1.6) |
Mild depression (6–9) (n, mean (SD)) | 59 / 7.2 (0.9) |
Severe depression (≥ 10) (n, mean (SD)) | 16 / 12.1 (1.3) |
Pain (VAS (0–10)) | 5.9 (2.2) |
Quality of life (EQ-5D, VAS (0–1)) | 0.5 (0.2) |