Official Journal of the Italian Society of Orthopaedics and Traumatology
 | Non-OA | EKOA | ||||||
---|---|---|---|---|---|---|---|---|
 | β | p-value | OR | 95% CI | β | p-value | OR | 95% CI |
Age | 0.05 | 0.026 | 1.05 | 1.01–1.09 | 0.46 | 0.018 | 1.59 | 1.08–2.324 |
Body mass index | 0.03 | 0.597 | 1.03 | 0.93–1.14 | 0.04 | 0.845 | 1.05 | 0.67–1.63 |
Bone mineral density | −3.50 | 0.122 | 0.03 | 0.01–2.54 | 4.19 | 0.585 | 65.75 | 0.01–2.22 × 108 |
Cartilage lesion | 0.66 | 0.037 | 1.93 | 1.04–3.58 | 0.74 | 0.579 | 2.10 | 0.15–29.10 |
Attrition | 0.96 | 0.139 | 2.61 | 0.73–9.28 | 8.15 | 0.029 | 3454.54 | 2.25–5.29 × 106 |
Meniscus lesion | 0.20 | 0.687 | 1.22 | 0.47–3.16 | 1.35 | 0.373 | 3.86 | 0.20–75.06 |
Effusion synovitis | 0.26 | 0.442 | 1.30 | 0.67–2.54 | 0.71 | 0.636 | 2.03 | 0.11–38.36 |
MPTA | −0.36 | 0.001 | 0.70 | 0.56–0.87 | −1.72 | 0.029 | 0.18 | 0.04–0.84 |
Medial PTS | −0.02 | 0.731 | 0.98 | 0.88–1.09 | 0.88 | 0.025 | 2.42 | 1.12–5.24 |
Lateral PTS | −0.06 | 0.301 | 0.94 | 0.84–1.06 | −0.02 | 0.935 | 0.98 | 0.67–1.44 |