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Total ICRS scores in patients with early or more established knee OA
| Variable | Patients with knee OA (n = 269) |
|---|---|
| Total ICRS score, n (%) | |
| 2 | 14 (5) |
| 3 | 48 (18) |
| 4 | 30 (11) |
| 5 | 28 (10) |
| 6 | 43 (16) |
| 7 | 34 (13) |
| 8 | 33 (12) |
| 9 | 26 (10) |
| 10 | 7 (3) |
| 11 | 5 (2) |
| 12 | 1 (0) |
OA: osteoarthritis;
ICRS: International Cartilage Repair Society.
