Academic Journal
The effect of a secondary task on kinematics during turning in Parkinson's disease with mild to moderate impairment
| العنوان: | The effect of a secondary task on kinematics during turning in Parkinson's disease with mild to moderate impairment |
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| المؤلفون: | Nardello, F, Bertoli, E, Bombieri, F, Bertucco, M, Monte, A |
| المساهمون: | Nardello, F, Bertoli, E, Bombieri, F, Bertucco, M, Monte, A |
| سنة النشر: | 2020 |
| المجموعة: | Università degli Studi di Verona: Catalogo dei Prodotti della Ricerca (IRIS) |
| مصطلحات موضوعية: | Parkinson's disease, gait, dual task, turning, kinematics |
| الوصف: | Patients with Parkinson's disease (PD) show typical gait asymmetries. These peculiar motor impairments are exacerbated by added cognitive and/or mechanical loading. However, there is scarce literature that chains these two stimuli. The aim of this study was to investigate the combined effects of a dual task (cognitive task) and turning (mechanical task) on the spatiotemporal parameters in mild to moderate PD. Participants (nine patients with PD and nine controls (CRs)) were evaluated while walking at their self-selected pace without a secondary task (single task), and while repeating the days of the week backwards (dual task) along a straight direction and a 60 degrees and 120 degrees turn. As speculated, in single tasking, PD patients preferred to walk with a shorter stride length (p< 0.05) but similar timing parameters, compared to the CR group; in dual tasking, both groups walked slower with shorter strides. As the turn angle increased, the speed will be reduced (p< 0.001), whereas the ground-foot contact will become greater (p< 0.001) in all the participants. We showed that the combination of a simple cognitive task and a mechanical task (especially at larger angles) could represent an important training stimulus in PD at the early stages of the pathology. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | ELETTRONICO |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/wos/WOS:000564753500001; volume:12; issue:1284; firstpage:1; lastpage:14; numberofpages:14; journal:SYMMETRY; http://hdl.handle.net/11562/1039020; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85089913653; https://doi.org/10.3390/sym12081284 |
| DOI: | 10.3390/sym12081284 |
| الاتاحة: | http://hdl.handle.net/11562/1039020 https://doi.org/10.3390/sym12081284 |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.3CA90558 |
| قاعدة البيانات: | BASE |
| DOI: | 10.3390/sym12081284 |
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