000008423 001__ 8423 000008423 005__ 20240404145210.0 000008423 0247_ $$2DOI$$a10.6083/44558d730 000008423 037__ $$aIR 000008423 041__ $$aeng 000008423 245__ $$aDoes cognitive dual-task performance relate to disease severity in Parkinson's disease? 000008423 260__ $$bOregon Health and Science University 000008423 269__ $$a2020 000008423 336__ $$aAbstract 000008423 520__ $$aParkinson's disease (PD) is a progressive neurodegenerative disease associated with motor and cognitive impairments. People with PD commonly have more difficulty performing two tasks simultaneously (dual-task performance) than healthy people. The purpose of this study was to investigate the relationship between a novel dual-task (DT) paradigm and cognitive performance, as well as clinical measures of disease severity. 000008423 540__ $$fCC BY 000008423 542__ $$fIn copyright - joint owners 000008423 650__ $$aParkinson Disease$$023617 000008423 650__ $$aCognition Disorders$$016869 000008423 650__ $$aPatient Acuity$$040012 000008423 650__ $$aNeurodegenerative Diseases$$031750 000008423 6531_ $$adual-task 000008423 6531_ $$adisease severity 000008423 6531_ $$acognitive performance 000008423 6531_ $$anovel dual task paradigm 000008423 6531_ $$amotor symptoms 000008423 691__ $$aSchool of Medicine$$041369 000008423 692__ $$aDepartment of Neurology$$041431 000008423 7001_ $$aRamirez, Jonathan$$uOregon Health and Science University$$041354 000008423 7001_ $$aMancini, Martina$$uOregon Health and Science University$$041354 000008423 711__ $$aResearch Week$$uOregon Health and Science University$$d2020 000008423 7201_ $$aStuart, Samuel$$eCollaborator$$7Personal 000008423 7201_ $$aVitorio, Rodrigo$$eCollaborator$$7Personal 000008423 8564_ $$928a38d8e-ba74-488f-a499-cd072a2fed1e$$s45456$$uhttps://digitalcollections.ohsu.edu/record/8423/files/ResearchWeek.2020.Ramirez.Jonathan.pdf 000008423 905__ $$a/rest/prod/44/55/8d/73/44558d730 000008423 980__ $$aResearch Week