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PubMed Publications| Keyword search (4,163 papers available) |  |
"Nigam A" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Cardiorespiratory fitness in relation to cerebral vascular and metabolic health in older adults with coronary artery disease | Sanami S; Tremblay SA; Potvin-Jutras Z; Rezaei A; Sabra D; Gagnon C; Intzandt B; Mainville-Berthiaume A; Wright L; Gayda M; Iglesies-Grau J; Nigam A; Bherer L; Gauthier CJ; | 41680492 SOH |
| 2 | Greater cardiorespiratory fitness is associated with higher cerebral blood flow and lower oxygen extraction fraction in healthy older adults | Sanami S; Rezaei A; Tremblay SA; Potvin-Jutras Z; Sabra D; Intzandt B; Gagnon C; Mainville-Berthiaume A; Wright L; Gayda M; Iglesies-Grau J; Nigam A; Bherer L; Gauthier CJ; | 41543005 SOH |
| 3 | The Impact of Coronary Artery Disease on Brain Vascular and Metabolic Health: Links to Cognitive Function | Sanami S; Tremblay SA; Rezaei A; Potvin-Jutras Z; Sabra D; Intzandt B; Gagnon C; Mainville-Berthiaume A; Wright L; Gayda M; Iglesies-Grau J; Nigam A; Bherer L; Gauthier CJ; | 41452711 SOH |
| 4 | Multivariate white matter microstructure alterations in older adults with coronary artery disease | Tremblay SA; Potvin-Jutras Z; Sabra D; Rezaei A; Sanami S; Gagnon C; Intzandt B; Mainville-Berthiaume A; Wright L; Leppert IR; Tardif CL; Steele CJ; Iglesies-Grau J; Nigam A; Bherer L; Gauthier CJ; | 40829939 SOH |
| 5 | Investigating the effects of a randomized, double-blinded aerobic, resistance, and cognitive training clinical trial on neurocognitive function in older adults with cardiovascular risk factors: the ACTIONcardioRisk protocol | Bherer L; Vrinceanu T; Dupuy EG; Gayda M; Vincent T; Magnan PO; Mohammadi H; Gauthier C; Gagnon C; Duchesne S; Erickson KI; Gagnon D; Lesage F; Lupien S; Poirier J; Dubé MP; Thorin É; Juneau M; Breton J; Belleville S; Ferland G; Gaudreau-Majeau F; Blanchette CA; Vitali P; Nigam A; | 40625372 PSYCHOLOGY |
| 6 | 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 |
| 7 | 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 |
| 8 | 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 |
| 9 | Cerebral Hemodynamics During Exercise and Recovery in Heart Transplant Recipients. | Gayda M, Desjardins A, Lapierre G, Dupuy O, Fraser S, Bherer L, Juneau M, White M, Gremeaux V, Labelle V, Nigam A | 26577897 PERFORM |
| 10 | Cognitive function in patients with stable coronary heart disease: Related cerebrovascular and cardiovascular responses. | Gayda M, Gremeaux V, Bherer L, Juneau M, Drigny J, Dupuy O, Lapierre G, Labelle V, Fortier A, Nigam A | 28937981 PERFORM |
| Title: | A comparison of the effect of physical activity and cognitive training on dual-task performance in older adults | ||||
| Authors: | Vrinceanu T, Blanchette CA, Intzandt B, Lussier M, Pothier K, Vu TTM, Nigam A, Bosquet L, Karelis AD, Li KZH, Berryman N, Bherer L | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/34865009/ | ||||
| DOI: | 10.1093/geronb/gbab216 | ||||
| Publication: | The journals of gerontology. Series B, Psychological sciences and social sciences | ||||
| Keywords: | Cognitive aging; Cognitive training; Dual-tasking; Physical training; | ||||
| PMID: | 34865009 | Category: | Date Added: | 2021-12-06 | |
| Dept Affiliation: |
PERFORM
1 Department of Medicine, University of Montréal, Montréal, Canada. 2 Research Centre, Montreal Heart Institute, Montréal, Canada. 3 Research Centre, Institut Universitaire de Gériatrie de Montréal, Montréal, Canada. 4 PERFORM Centre, Concordia University, Montréal, Canada. 5 Rehabilitation Science, Faculty of Medicine, University of Montréal, Montréal, Canada. 6 EA 2114, Psychologie des Âges de la Vie et Adaptation, University of Tours, Tours, France. 7 Research Centre, Centre hospitalier de l'Université de Montréal, Montréal, Canada. 8 Laboratory MOVE (EA 6314), Faculty of Sport Sciences, University of Poitiers, Poitiers, France. 9 Département des Sciences de l'Activité Physique, Université du Québec à Montréal, Montréal, Canada. 10 Department of Psychology, Concordia University, Montreal, Canada. |
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Description: |
Objectives: Studies suggest that cognitive training and physical activity can improve age-related deficits in dual-task performances. However, both of these interventions have never been compared in the same study. This paper investigates the improvement in dual-task performance in two types of exercise training groups and a cognitive training group, and explores if there are specific dual-task components that are more sensitive or more likely to improve following each type of training. Methods: Seventy-eight healthy inactive participants over the age of 60 (M=69.98, SD=5.56) were randomized to one of three 12-week training programs: Aerobic (AET)=26, Gross Motor Abilities (GMA)=27, Cognition (COG)=25. Before and after the training program, the participants underwent physical fitness tests, and cognitive evaluations involving a computerized cognitive dual-task. The AET consisted of high and low intensity aerobic training, the GMA of full-body exercises focusing on agility, balance, coordination, and stretching, and the COG of tablet-based exercises focusing on executive functions. Results: Repeated measures ANOVA on reaction time data revealed a group X time interaction (F(2,75) = 11.91, P < .01) with COG having the greatest improvement, followed by a significant improvement in the GMA group. Secondary analysis revealed the COG to also improve the intraindividual variability in reaction time (F(1,24) = 8.62, P < .01), while the GMA improved the dual-task cost (F(1,26) = 12.74, P < .01). Discussion: The results show that physical and cognitive training can help enhance dual-task performance by improving different aspects of the task, suggesting that different mechanisms are in play. |
