Urban Ekman

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Investigating underlying brain structures and influence of mild and subjective cognitive impairment on dual-task performance in people with Parkinson’s disease | Scientific Reports

Apr 24, 2024 | nature.com | Franziska Albrecht |Hanna Johansson |Urban Ekman |Konstantinos Poulakis |Lucian Bezuidenhout |Joana Pereira

AbstractCognitive impairment can affect dual-task abilities in Parkinson’s disease (PD), but it remains unclear whether this is also driven by gray matter alterations across different cognitive classifications. Therefore, we investigated associations between dual-task performance during gait and functional mobility and gray matter alterations and explored whether these associations differed according to the degree of cognitive impairment.

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