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PubMed Publications| Keyword search (4,163 papers available) |  |
"Li KZH" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | The effect of hearing ability on dual-task performance following multi-domain training in older adults with mild cognitive impairment: findings from the SYNERGIC trial | Downey RI; Petersen BJ; Mohanathas N; Campos JL; Montero-Odasso M; Bherer L; Pichora-Fuller MK; Bray NW; Burhan AM; Camicioli R; Fraser S; Liu-Ambrose T; Lussier M; Middleton LE; Pieruccini-Faria F; Phillips NA; Li KZH; | 41694460 SOH |
| 2 | Tuned to walk: cue type, beat perception, and gait dynamics during rhythmic stimulation in aging | Parker A; Dalla Bella S; Penhune VB; Young L; Grenet D; Li KZH; | 41661338 PSYCHOLOGY |
| 3 | Auditory Training for Everyday Functioning in Later Life | Li KZH; Campos J; Pichora-Fuller MK; | 41036263 PSYCHOLOGY |
| 4 | Synergistic effects of exercise, cognitive training and vitamin D on gait performance and falls in mild cognitive impairment-secondary outcomes from the SYNERGIC trial | Pieruccini-Faria F; Son S; Zou G; Almeida QJ; Middleton LE; Bray NW; Lussier M; Shoemaker JK; Speechley M; Liu-Ambrose T; Burhan AM; Camicioli R; Li KZH; Fraser S; Berryman N; Bherer L; Montero-Odasso M; | 40966614 SOH |
| 5 | Realistic dual-task listening-while-balancing in older adults with normal hearing and hearing loss with and without hearing aids | Mohanathas N; Montanari L; Gabriel GA; Downey R; Li KZH; Campos JL; | 39567644 PERFORM |
| 6 | Exploring the challenges of avoiding collisions with virtual pedestrians using a dual-task paradigm in individuals with chronic moderate to severe traumatic brain injury | de Aquino Costa Sousa T; Gagnon IJ; Li KZH; McFadyen BJ; Lamontagne A; | 38755606 PERFORM |
| 7 | Effects of Exercise Alone or Combined With Cognitive Training and Vitamin D Supplementation to Improve Cognition in Adults With Mild Cognitive Impairment: A Randomized Clinical Trial | Montero-Odasso M; Zou G; Speechley M; Almeida QJ; Liu-Ambrose T; Middleton LE; Camicioli R; Bray NW; Li KZH; Fraser S; Pieruccini-Faria F; Berryman N; Lussier M; Shoemaker JK; Son S; Bherer L; | 37471089 PERFORM |
| 8 | The association between information and communication technologies, loneliness and social connectedness: A scoping review | Petersen B; Khalili-Mahani N; Murphy C; Sawchuk K; Phillips N; Li KZH; Hebblethwaite S; | 37034933 PSYCHOLOGY |
| 9 | Multiple routes to help you roam: A comparison of training interventions to improve cognitive-motor dual-tasking in healthy older adults | Downey R; Bherer L; Pothier K; Vrinceanu T; Intzandt B; Berryman N; Lussier M; Vincent T; Karelis AD; Nigam A; Vu TTM; Bosquet L; Li KZH; | 36408116 PERFORM |
| 10 | Sex-Related Differences in the Associations Between Montreal Cognitive Assessment Scores and Pure-Tone Measures of Hearing | Al-Yawer F; Bruce H; Li KZH; Pichora-Fuller MK; Phillips NA; | 35226818 PERFORM |
| 11 | A comparison of the effect of physical activity and cognitive training on dual-task performance in older adults | Vrinceanu T; Blanchette CA; Intzandt B; Lussier M; Pothier K; Vu TTM; Nigam A; Bosquet L; Karelis AD; Li KZH; Berryman N; Bherer L; | 34865009 PERFORM |
| 12 | A comparison of physical exercise and cognitive training interventions to improve determinants of functional mobility in healthy older adults | Pothier K; Vrinceanu T; Intzandt B; Bosquet L; Karelis AD; Lussier M; Vu TTM; Nigam A; Li KZH; Berryman N; Bherer L; | 33774144 PERFORM |
| 13 | Gait variability across neurodegenerative and cognitive disorders: Results from the Canadian Consortium of Neurodegeneration in Aging (CCNA) and the Gait and Brain Study. | Pieruccini-Faria F, Black SE, Masellis M, Smith EE, Almeida QJ, Li KZH, Bherer L, Camicioli R, Montero-Odasso M | 33590967 PSYCHOLOGY |
| 14 | Synergistic effects of cognitive training and physical exercise on dual-task performance in older adults | Bherer L; Gagnon C; Langeard A; Lussier M; Desjardins-Crépeau L; Berryman N; Bosquet L; Vu TTM; Fraser S; Li KZH; Kramer AF; | 32803232 PERFORM |
| 15 | Consensus on Shared Measures of Mobility and Cognition: From the Canadian Consortium on Neurodegeneration in Aging (CCNA). | Montero-Odasso M, Almeida QJ, Bherer L, Burhan AM, Camicioli R, Doyon J, Fraser S, Muir-Hunter S, Li KZH, Liu-Ambrose T, McIlroy W, Middleton L, Morais JA, Sakurai R, Speechley M, Vasudev A, Beauchet O, Hausdorff JM, Rosano C, Studenski S, Verghese J, Canadian Gait and Cognition Network | 30101279 PERFORM |
| 16 | The Effects of Age and Hearing Loss on Dual-Task Balance and Listening. | Bruce H, Aponte D, St-Onge N, Phillips N, Gagné JP, Li KZH | 28486677 PERFORM |
| 17 | A comparison of the impact of physical exercise, cognitive training and combined intervention on spontaneous walking speed in older adults. | Pothier K, Gagnon C, Fraser SA, Lussier M, Desjardins-Crépeau L, Berryman N, Kergoat MJ, Vu TTM, Li KZH, Bosquet L, Bherer L | 29235076 PERFORM |
| 18 | Cognitive Involvement in Balance, Gait and Dual-Tasking in Aging: A Focused Review From a Neuroscience of Aging Perspective | Li KZH; Bherer L; Mirelman A; Maidan I; Hausdorff JM; | 30425679 PERFORM |
| Title: | Synergistic effects of cognitive training and physical exercise on dual-task performance in older adults | ||||
| Authors: | Bherer L, Gagnon C, Langeard A, Lussier M, Desjardins-Crépeau L, Berryman N, Bosquet L, Vu TTM, Fraser S, Li KZH, Kramer AF | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/32803232/ | ||||
| DOI: | 10.1093/geronb/gbaa124 | ||||
| Publication: | The journals of gerontology. Series B, Psychological sciences and social sciences | ||||
| Keywords: | Cognitive training; Combined intervention; Divided attention; Dual-task abilities; Physical exercise; | ||||
| PMID: | 32803232 | Category: | Date Added: | 2020-08-18 | |
| Dept Affiliation: |
PERFORM
1 Department of Medicine, Université de Montréal, Québec, Canada. 2 Research Center, Montreal Heart Institute, Québec, Canada. 3 Research Center, Institut universitaire de gériatrie de Montréal, Québec, Canada. 4 École de réadaptation, Faculty of Medicine, Université de Montréal, Québec, Canada. 5 Department of Sports Studies, Bishop's University, Sherbrooke, Québec, Canada. 6 Laboratory MOVE (EA 6314), Faculty of Sport Sciences, University of Poitiers, France. 7 Department of Medicine, Centre Hospitalier de l'Université de Montréal, Québec, Canada. 8 Interdisciplinary School of Health Sciences, Faculty of Health Sciences, University of Ottawa, Ontario, Canada. 9 PERFORM Centre and Department of Psychology, Concordia University, Montreal, Québec, Canada. 10 Beckman Institute, University of Illinois at Urbana-Champaign, Boston, Massachusetts. 11 Northeastern University, Boston, Massachusetts. |
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Description: |
Background: Studies report benefits of physical exercise and cognitive training to enhance cognition in older adults. However, most studies did not compare these interventions to appropriate active controls. Moreover, physical exercise and cognitive training seem to involve different mechanisms of brain plasticity, suggesting a potential synergistic effect on cognition. Objective: This study investigated the synergistic effect of cognitive training and aerobic/resistance physical exercise on dual-task performance in older adults. Intervention effects were compared to active controls for both the cognitive and the exercise domain. Methods: Eighty-seven older adults completed one of four different combinations of interventions, in which computer lessons was active control for cognitive training and stretching/toning exercise control for aerobic/resistance training: 1-cognitive dual-task training and aerobic/resistance training (COG+/AER+), 2-computer lessons and aerobic/resistance training (COG-/AER+), 3-cognitive dual-task training and stretching/toning exercises (COG+/AER-) and 4-computer lessons and stretching/toning exercises (COG-/AER-). The primary outcome was performance in an untrained transfer dual-task. Stepwise backward removal regression analyses were used to predict pre- vs. post-test changes in groups that have completed the dual-task training, aerobic/resistance or both interventions. Results: Participation in AER+ did not predict improvement in any dual-task outcomes. Participation in COG+ predicted reduction in dual-task cost and participation in COG+/AER+ predicted reduction in task-set cost. Discussion: Results suggest that the combination of cognitive and physical training protocols exerted a synergistic effect on task-set cost which reflects the cost of maintaining multiple response alternatives, whereas cognitive training specifically improved dual-task cost, which reflects the ability of synchronizing concurrent tasks. |
