Are factors related to dual-task performance in people with Parkinson's disease dependent on the type of dual task?

Impaired dual-task performance significantly impacts upon functional mobility in people with Parkinson's disease (PD). The aim of this study was to identify determinants of dual-task performance in people with PD in three different dual tasks to assess their possible task-dependency.publisher: Elsevier articletitle: Are factors related to dual-task performance in people with Parkinson's disease dependent on the type of dual task? journaltitle: Parkinsonism & Related Disorders articlelink: http://dx.doi.org/10.1016/j.parkreldis.2015.11.020 content_type: article copyright: Copyright © 2015 Elsevier Ltd. All rights reserved.status: publishe