2,143
Views
28
CrossRef citations to date
0
Altmetric
Original Article

Effects of dual-task training on balance and executive functions in Parkinson's disease: A pilot study

, , &
Pages 122-127 | Received 05 Sep 2014, Accepted 17 Dec 2014, Published online: 15 Apr 2015
 

Abstract

The aim of this study was to analyze the efficacy of cognitive–motor dual-task training compared with single-task training on balance and executive functions in individuals with Parkinson's disease. Fifteen subjects, aged between 39 and 75 years old, were randomly assigned to the dual-task training group (n = 8) and single-task training group (n = 7). The training was run twice a week for 6 weeks. The single-task group received balance training and the dual-task group performed cognitive tasks simultaneously with the balance training. There were no significant differences between the two groups at baseline. After the intervention, the results for mediolateral sway with eyes closed were significantly better for the dual-task group and anteroposterior sway with eyes closed was significantly better for the single-task group. The results suggest superior outcomes for the dual-task training compared to the single-task training for static postural control, except in anteroposterior sway with eyes closed.

Acknowledgement

This research was carried out with the support and contribution of the first Author's PhD grant from “Instituto Politécnico do Porto and Escola Superior de Tecnologia da Saúde”, in Portugal.

Declaration of interest

The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the paper.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.