- •Methods to calculate gait outcomes, including those related to fall risk, vary.
- •Methods can include using left and right limb or most- and least-affected limb.
- •Using different limbs in analysis significantly altered statistical results.
- •Interactions were found between the method used to quantify gait and faller status.
- •Limb averaging may alter interpretation of findings and mask compensation patterns.
Abbreviations:PWP (people with Parkinson's disease), PD (Parkinson's disease), CV (coefficient of variation), H&Y (Hoehn and Yahr), UPDRS-III (Unified Parkinson’s Disease Rating Scale Part III)
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