| AFO | Ankle Foot Orthosis |
| AFO–FC | Ankle Foot Orthosis–Footwear Combination |
| AA–AFO | Ankle Angle in Ankle–Foot Orthosis |
| SVA | Shank–to–Vertical Angle |
| GRF | Ground Reaction Force |
| IRB | Institutional Review Board |
| CI | Confidence Interval |
| OR | Odds Ratio |
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