Table 4.
Summary of related factor analysis results
| MRI features and related factors | p | OR | 95% CI |
|---|---|---|---|
| Bone marrow edema-like signal intensity | |||
| Sex | 0.869 | 1.065 | 0.505–2.245 |
| Increased age | 0.105 | 1.046 | 0.991–1.104 |
| Increased running years | 0.336 | 0.882 | 0.682–1.140 |
| Slower running pace | 0.997 | 1.002 | 0.437–2.298 |
| Higher weekly running distance | 0.521 | 1.307 | 0.577–2.965 |
| Rearfoot strike pattern | 0.028 | 1.172 | 1.012–1.731 |
| Peritendinous effusion | |||
| Sex | 0.274 | 0.658 | 0.311–1.392 |
| Increased age | 0.783 | 1.010 | 0.942–1.083 |
| Increased running years | 0.039 | 1.113 | 1.021–1.566 |
| Slower running pace | 0.586 | 0.794 | 0.347–1.820 |
| Higher weekly running distance | 0.013 | 1.685 | 1.448–2.182 |
| Rearfoot strike pattern | 0.005 | 0.831 | 0.533–0.968 |
| Achilles tendinopathy | |||
| Sex | 0.214 | 1.658 | 0.747–3.681 |
| Increased age | 0.008 | 1.412 | 1.143–1.985 |
| Increased running years | 0.846 | 0.973 | 0.740–1.208 |
| Slower running pace | 0.160 | 1.853 | 0.783–4.382 |
| Higher weekly running distance | 0.214 | 0.587 | 0.253–1.360 |
| Rearfoot strike pattern | 0.118 | 1.913 | 0.848–4.316 |
| Anterior talofibular ligament injury | |||
| Sex | 0.293 | 0.670 | 0.318–1.414 |
| Increased age | 0.883 | 0.996 | 0.949–1.046 |
| Increased running years | 0.344 | 1.132 | 0.875–1.465 |
| Slower running pace | 0.321 | 0.655 | 0.284–1.509 |
| Higher weekly running distance | 0.022 | 1.171 | 1.066–1.510 |
| Rearfoot strike pattern | 0.017 | 1.346 | 1.134–1.805 |
| Calcaneofibular ligament injury | |||
| Sex | 0.072 | 1.810 | 0.552–4.098 |
| Increased age | 0.066 | 1.009 | 0.835–1.102 |
| Increased running years | 0.486 | 1.096 | 0.847–1.419 |
| Slower running pace | 0.467 | 1.367 | 0.589–3.177 |
| Higher weekly running distance | 0.029 | 1.570 | 1.250–2.431 |
| Rearfoot strike pattern | 0.035 | 1.463 | 1.197–2.204 |
Italicized data are presented as p < 0.05, which was statistically significant