Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Figure 3. Percent correct on 2-back during both single- and dual-task settings for healthy young adults (HYA), healthy older adults (HOA), and individuals with Parkinson disease (PD). #Significant difference in percent correct of both HYA and HOA when compared with individuals with PD (p < 0.05) during single-task 2-back. *Significant decrease (p < 0.05) in percent correct in dual-task setting when compared with single-task setting in PD group. Percent correct during dual-task 2-back in PD (53%) was significantly equal to chance (50%) at 0.05.
Nocera JR, Roemmich R, Elrod J, Altmann LJ, Hass CJ. Effects of cognitive task on gait initiation in Parkinson disease: Evidence of motor prioritization? J Rehabil Res Dev. 2013;50(5):699–708.