Table 2.
Clinical data of the 60 osteoarthritis patients and 30 control subjects
| Knee | Hip | |||
|---|---|---|---|---|
| OA | Control | OA | Control | |
| Number | 30 | 15 | 30 | 15 |
| Age (years), mean (SD) | 73.18 (7.7) | 53.2 (8.17) | 69.8 (6.3) | 65.4 (7.2) |
| Female, no. (%) | 11 (36.67%) | 7 (47%) | 19 (63.33%) | 11 (73%) |
| KL 3 no. (%) | 13 (43.3%) | 18 (60%) | ||
| KL 4 no. (%) | 17 (56.7%) | 12 (40%) | ||
|
Pain VAS, mean (SD) [95%CI] |
78.5 (10.27) [74.67–82.33] | 78.67 (6.94) [76.08–81.26] | ||
| KOOS/HOOS, mean (SD) [95%CI] | 31.98 (7.73) [29.09–34.87] | 31.41 (7.37) [28.66–34.16] | ||
OA = osteoarthritis, VAS = Visual analog scale, KL = Kellgren-Lawrence system, KOOS = Knee Injury and Osteoarthritis Outcome score, HOOS = Hip Disability and Osteoarthritis Outcome Score, SD = standard deviation, CI = confidence interval