Table 1.
Baseline Clinical Characteristics of Patients with Knee Osteoarthritis (OA) and Controls.
| Patients with Knee OA | Controls | P | |
|---|---|---|---|
| Number | 72 | 30 | |
| Age (years) | 69.9 ± 0.9 | 68.9 ± 1.1 | 0.5 |
| Gender (female/male) | 59/13 | 22/8 | 0.4 |
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