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Unsupervised but not supervised gait parameters are related to fatigue in Parkinson's disease: a pilot study.

Front Aging Neurosci · 2023-11-21

DOI: 10.3389/fnagi.2023.1279722PMID: 38076532

Open accessbrief-report; Journal ArticleOriginal source ↗

Research overview

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IntroductionFatigue is a common and disabling symptom in Parkinson's disease (PD), also affecting gait. Detection of fatigue-associated changes of gait using mobile health technologies (MHT) could become increasingly effective.MethodsCognitively unimpaired PD patients without fluctuations (UPDRS IV ResultsGait parameters of 21 PD-F and 21 PD-N did not significantly differ under SC. Under UC, PD-F showed higher step time, step time variability and asymmetry index compared to PD-N and the PFS-16 correlated with step time.ConclusionThis is the first MHT-based study with PD patients showing a correlation between fatigue and gait parameters. In addition, the data collected suggest that UC is clearly superior to SC in addressing this question.

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