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SCIENTIFIC LITERATURE · MED

A qualitative examination of apathy and physical activity in Huntington's and Parkinson's disease.

Neurodegener Dis Manag · 2022-04-12

DOI: 10.2217/nmt-2021-0047PMID: 35412856

Check source for accessResearch Support, Non-U.S. Gov't; Journal ArticleOriginal source ↗

Research overview

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Aim: In Huntington's disease (HD) and Parkinson's disease (PD), apathy is a frequently cited barrier to participation in physical activity. Current diagnostic criteria emphasize dissociable variants of apathy that differentially affect goal-directed behavior. How these dimensions present and affect physical activity in HD and PD is unknown. Methods: Using a qualitative approach, we examined the experience of apathy and its impact on physical activity in 20 people with early-manifest HD or idiopathic PD. Results: Two major themes emerged: the multidimensionality of apathy, including initiation or goal-identification difficulties, and the interplay of apathy and fatigue; and facilitators of physical activity, including routines, safe environments and education. Conclusion: Physical activity interventions tailored to apathy phenotypes may maximize participant engagement.

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