Results 61 to 70 of about 10,743,396 (170)

Effects of Virtual Reality-Based Physical and Cognitive Training on Executive Function and Dual-Task Gait Performance in Older Adults With Mild Cognitive Impairment: A Randomized Control Trial

Frontiers in Aging Neuroscience, 2019
Background: Walking while performing cognitive and motor tasks simultaneously interferes with gait performance and may lead to falls in older adults with mild cognitive impairment (MCI).
Ying-Yi Liao, I-Hsuan Chen, Yi-Jia Lin, Yue Chen, Wei-Chun Hsu   +4 more
doaj   +1 more source

Comparison of dual task performance.

, 2023
As individuals age, they may experience a decline in gait automaticity, which requires increased attentional resources for the control of gait. This age-related decline in gait automaticity has been shown to contribute to higher prefrontal cortex (PFC ...
Hyeong Dong Kim (16747971), Kyoung Yee Kang (16747977), Jang Woo Lee (13208154), Chang Yoon Baek (16747968), Dong Yup Yoo (16747974)   +4 more
core   +1 more source

Proof of concept for an extended reality device to augment human performance during a dual-task [PDF]

This study assessed the efficacy of an extended reality device to augment human performance during a dual-task paradigm. Dual-tasking is critical for successful high-risk military operations.
Samuel Vine (21069260), Callum A O’Malley (24328463), Helen J Dudfield (24328478), Mark Wilson (21065702), David Harris (21069239), Alison G Clerici (24328475), Beata-Noemi Balint (24328472)   +6 more
core   +6 more sources

Dual-task exercise protects healthy older adults against in-creased risk for dementia: A controlled trial

Baltic Journal of Health and Physical Activity
Background: Functionality in aging is closely linked to the ability to divide attention during multitasking activities, which are essential for activities of daily life.
Helen Tatiane PONTES, João BENTO-TORRES, Naina Yuki Vieira JARDIM, Victor Oliveira DA COSTA, Josilayne Patricia Ramos CARVALHO, Cristovam Wanderley PICANÇO-DINIZ, Natáli Valim Oliver BENTO-TORRES   +6 more
doaj   +1 more source

Lateralised Dual-Task Performance: The Effect of Muscular-Repositioning

Cortex, 1989
In two experiments subjects performed tapping tasks requiring different degree of muscular repositioning while concurrently performing a speech task. In all concurrent speech conditions right-hand performance was disrupted more than left-hand performance, but the degree of this differential disruption did not alter as a function of the muscular ...
McFarland, K., Ashton, R., Rich, A., Donald, A.M.   +3 more
openaire   +4 more sources

Additive Effects of Prior Knowledge and Predictive Visual Information in Improving Continuous Tracking Performance

Journal of Cognition, 2020
Visual information and prior knowledge represent two different sources of predictability for tasks which each have been reported to have a beneficial effect on dual-task performance. What if the two were combined?
Laura Broeker, Harald Edwin Ewolds, Rita F. de Oliveira, Stefan Künzell, Markus Raab   +4 more
doaj   +1 more source

Dual-task performance in Parkinson disease (Whitfield et al., 2019)

, 2019
Purpose: Prior investigations suggest that simultaneous performance of more than 1 motor-oriented task may exacerbate speech motor deficits in individuals with Parkinson disease (PD).
Zoe Kriegel (6912609), Jason A. Whitfield (6912608), Daryush D. Mehta (6107141), Adam M. Fullenkamp (6912612)   +3 more
core   +1 more source

Dual Task Performance in early Alzheimer's disease, amnestic mild cognitive impairment and depression [PDF]

, 2008
Background: The dual task paradigm (Baddeley et al., 1986; Della Sala et al., 1995) has been proposed as a sensitive measure of Alzheimer’s disease, early in the disease process. Methods: We investigated this claim by administering the modified dual task
Tierney, KM, Lonie, JA, Donaghey, C, Lee, A, O'Carroll, R. E., C. Donaghey, K. M. Tierney, J. A. Lonie, L. L. Herrmann, Tierney, Kevin M, Ebmeier, Klaus, Herrmann, Lucie L, A. Lee, Lonie, J. A., K. P. Ebmeier, Herrmann, L. L., Ebmeier, KP, Ebmeier, Klaus P, Lee, Andrew, Ebmeier, K. P., O'Carroll, RE, Lonie, Jane A, Herrmann, LL, Tierney, K. M., Lee, A., Donaghey, Claire, Donaghey, C., R. E. O'Carroll, O'Carroll, Ronan   +28 more
core   +1 more source

Implicit learning provides advantage over explicit learning for gait-cognitive dual-task interference

Scientific Reports
Dual-task performance holds significant relevance in real-world scenarios. Implicit learning is a possible approach for improving dual-task performance. Analogy learning, utilizing a single metaphor to convey essential information about motor skills, has
Ryoki Nishimoto, Haruhi Inokuchi, Sayaka Fujiwara, Toru Ogata   +3 more
doaj   +1 more source

Dual-task costs (as a percentage decrease in performance compared to single-task performance) (mean ± standard error of the mean), * p < .05, ** p < .01.

, 2016
Dual-task costs (as a percentage decrease in performance compared to single-task performance) (mean ± standard error of the mean), * p p < .01.
A. Mark Williams (2806246), Michail Doumas (3337119), William R. Young (297658), Toby J. Ellmers (3337116), Adam J. Cocks (3337113)   +4 more
core   +1 more source