scholarly journals The Effects of Cognitive Training Program for Older Adults: A Brief Preliminary Report

2021 ◽  
pp. 86
Author(s):  
Keyword(s):  
Older Adults ◽  
Cognitive Decline ◽  
Training Program ◽  
Cognitive Training ◽  
Verbal Memory ◽  
Cognitive Abilities ◽  
Cognitive Outcome ◽  
Cognitive Changes ◽  
Cognitive Domains ◽  
Visual Spatial

As one ages, some degree of cognitive decline is expected. Despite this, declines in cognitive abilities and the possibility of dementia is a common concern among older adults. In response to these concerns, a variety of cognitive training programs has been developed that aim to improve or maintain cognitive functioning. Prior literature has shown mixed or limited findings on cognitive changes after implementation of cognitive training. This study evaluated the effectiveness of a cognitive training program designed for older adults with no to minimal cognitive decline. The current study included 17 participants who engaged in two one-hour cognitive training sessions each week for 12 weeks. Each session required participants to complete activities that targeted the following cognitive domains: attention, visual and verbal memory, visual spatial skills, processing speed and executive functioning, and language. These cognitive domains, along with depression and memory self-efficacy, were assessed prior to and immediately after completion of the program. Small to large effect sizes on the majority of cognitive outcome measures were observed following participation in the program. Small reductions in depressive symptoms were also found. These findings provide preliminary support for the use of a comprehensive cognitive training program for cognitively-intact older adults.

scholarly journals C-01 An Evaluative Study of a Cognitive Training Program on Cognitive Outcomes in Older Adults with Moderate to Severe Cognitive Impairment

2019 ◽  
Vol 34 (6) ◽  
pp. 1028-1028
Author(s):  
A Dye ◽  
J Gehling ◽  
J Buchanan
Keyword(s):  
Older Adults ◽  
Cognitive Impairment ◽  
Training Program ◽  
Cognitive Training ◽  
Effect Sizes ◽  
Medium Effect ◽  
Post Intervention ◽  
Cognitive Changes ◽  
Severe Cognitive Impairment ◽  
Limited Effectiveness

Abstract Objective Because medical interventions for persons with dementia have limited effectiveness, there is a need to evaluate non-pharmacological interventions designed to support individuals with cognitive impairment. Cognitive training is a non-pharmacological approach aimed at improving or maintaining cognitive functioning through practice. The current study evaluated the effects of a cognitive training program in older adults with moderate to severe cognitive impairment. Method Data were collected from seven females and one male with a mean age of 83.1 who met criteria for moderate to severe cognitive impairment as defined by a Modified Mini-Mental Status Exam score between 49-77 (M = 54.5). Participants were recruited from two organizations that provide housing and supportive services for older adults with cognitive impairments. Cognitive changes were measured using the Repeatable Battery for the Assessment of Neuropsychological Status-Update. Results Effect sizes (Cohen’s d) were calculated to measure the magnitude of change from pre- to post-intervention. Results indicated no change in the domains of immediate memory (d = -0.08) and attention (d = -0.17). A medium effect size was found in delayed memory (d = 0.68), while large effect sizes were found in language (d = 1.70), visuospatial/constructional (d = 0.89), and the total scale index (d = 1.40). Conclusion The results provide tentative support for the effectiveness of cognitive training in maintaining or improving some cognitive abilities in older adults with moderate to severe cognitive impairment. Further research with larger samples sizes and control groups are necessary to verify these preliminary findings and to determine if benefits generalize to everyday life.

scholarly journals Neural Plastic Effects of Cognitive Training on Aging Brain

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Natalie T. Y. Leung ◽  
Helena M. K. Tam ◽  
Leung W. Chu ◽  
Timothy C. Y. Kwok ◽  
Felix Chan ◽  
...  
Keyword(s):  
Older Adults ◽  
Working Memory ◽  
Cognitive Decline ◽  
Cognitive Training ◽  
Training Group ◽  
Cognitive Status ◽  
Control Group ◽  
Aging Brain ◽  
Visual Spatial ◽  
Significant Difference

Increasing research has evidenced that our brain retains a capacity to change in response to experience until late adulthood. This implies that cognitive training can possibly ameliorate age-associated cognitive decline by inducing training-specific neural plastic changes at both neural and behavioral levels. This longitudinal study examined the behavioral effects of a systematic thirteen-week cognitive training program on attention and working memory of older adults who were at risk of cognitive decline. These older adults were randomly assigned to the Cognitive Training Group (n=109) and the Active Control Group (n=100). Findings clearly indicated that training induced improvement in auditory and visual-spatial attention and working memory. The training effect was specific to the experience provided because no significant difference in verbal and visual-spatial memory between the two groups was observed. This pattern of findings is consistent with the prediction and the principle of experience-dependent neuroplasticity. Findings of our study provided further support to the notion that the neural plastic potential continues until older age. The baseline cognitive status did not correlate with pre- versus posttraining changes to any cognitive variables studied, suggesting that the initial cognitive status may not limit the neuroplastic potential of the brain at an old age.

scholarly journals Cognitive training interventions for dementia and mild cognitive impairment in Parkinson’s disease - A cochrane review summary with commentary

2021 ◽  
pp. 1-3
Author(s):  
Tobias Loetscher
Keyword(s):  
Quality Of Life ◽  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Cognitive Training ◽  
Verbal Memory ◽  
Cognitive Impairments ◽  
Cochrane Review ◽  
Cognitive Domains ◽  
Training Interventions

BACKGROUND: The majority of people living with Parkinson’s disease will develop impairments in cognition. These impairments are associated with a reduced quality of life. OBJECTIVE: The Cochrane Review aimed to investigate whether cognitive training improves cognition in people with Parkinson’s disease and mild cognitive impairments or dementia. METHODS: A Cochrane Review by Orgeta et al. was summarized with comments. RESULTS: The review included seven studies with a total of 225 participants. There was no evidence for improvements in global cognition when cognitive training was compared to control conditions. Observed improvements in attention and verbal memory measures after cognitive training could not be confirmed in a subsequent sensitivity analysis. There was no evidence for benefits in other cognitive domains or quality of life measures. The certainty of the evidence was low for all comparisons. CONCLUSIONS: The effectiveness of cognitive training for people with Parkinson’s disease and cognitive impairments remains inconclusive. There is a pressing need for adequately powered trials with higher methodological quality.

scholarly journals A Novel Touch-Screen, Dual-Language Intervention Program for Older Adults

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 559-559
Author(s):  
W Quin Yow ◽  
Hui-Ching Chen ◽  
Tharshini Lokanathan ◽  
Attila Achenbach ◽  
Lucienne Blessing
Keyword(s):  
Older Adults ◽  
Cognitive Decline ◽  
Semantic Memory ◽  
Cognitive Training ◽  
Dual Language ◽  
Intervention Program ◽  
Verbal Learning ◽  
Verbal Working Memory ◽  
Touch Screen ◽  
Language Intervention

Abstract Although cognitive training in healthy older adults (OA) has been controversial, specific and isolated cognitive skills such as semantic memory can be improved with appropriate designs. Semantic memory has been considered as a clinical marker for cognitive decline in dementia. The current study, as part of a larger touch-screen dual-language intervention program with cognitive training tools, aims to slow down the rate of cognitive decline in OA with dementia (OwD). A set of neuropsychological tests was conducted before and after the training program. After 24 training sessions over 8-12 weeks, OwD (11 females, 1 male, mean=85.8yo) improved significantly in their verbal working memory (Rey Auditory Verbal Learning Test; RAVLT) while performance of the cognitive-healthy OA (5 females, 3 males, mean=76.3yo) remained the same post-intervention. Our findings suggest that touch-screen technology can help OwD improve their semantic memory. The strengths and limitations of our game design and intervention will be discussed. Part of a symposium sponsored by Technology and Aging Interest Group.

scholarly journals Effects of multi-domain cognitive training on working memory retrieval in older adults: behavioral and ERP evidence from a Chinese community study

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Xiangfei Hong ◽  
You Chen ◽  
Jijun Wang ◽  
Yuan Shen ◽  
Qingwei Li ◽  
...  
Keyword(s):  
Older Adults ◽  
Working Memory ◽  
Training Program ◽  
Cognitive Training ◽  
Local Community ◽  
Training Group ◽  
Event Related Potential ◽  
Control Group ◽  
Baseline Session

AbstractWorking memory (WM) is a fundamental cognitive function that typically declines with age. Previous studies have shown that targeted WM training has the potential to improve WM performance in older adults. In the present study, we investigated whether a multi-domain cognitive training program that was not designed to specifically target WM could improve the behavioral performance and affect the neural activity during WM retrieval in healthy older adults. We assigned healthy older participants (70–78 years old) from a local community into a training group who completed a 3-month multi-domain cognitive training and a control group who only attended health education lectures during the same period. Behavioral and electroencephalography (EEG) data were recorded from participants while performing an untrained delayed match or non-match to category task and a control task at a pre-training baseline session and a post-training follow-up session. Behaviorally, we found that participants in the training group showed a trend toward greater WM performance gains than participants in the control group. Event-related potential (ERP) results suggest that the task-related modulation of P3 during WM retrieval was significantly enhanced at the follow-up session compared with the baseline session, and importantly, this enhancement of P3 modulation was only significant in the training group. Furthermore, no training-related effects were observed for the P2 or N2 component during WM retrieval. These results suggest that the multi-domain cognitive training program that was not designed to specifically target WM is a promising approach to improve WM performance in older adults, and that training-related gains in performance are likely mediated by an enhanced modulation of P3 which might reflect the process of WM updating.

scholarly journals Developing a Spatial-Skills-Focused Music Program for Older Adults With Changes in Cognition

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 291-292
Author(s):  
Jennie Dorris ◽  
Juleen Rodakowski
Keyword(s):  
Older Adults ◽  
Cognitive Abilities ◽  
Rank Test ◽  
Music Notation ◽  
Spatial Skills ◽  
Post Intervention ◽  
Professional Musicians ◽  
Cognitive Changes ◽  
Music Program ◽  
Orientation Test

Abstract Older adults with cognitive changes need stimulating programming to maximize their cognitive abilities. One area to maximize includes spatial skills, its decline can lead to disorientation and wandering. Music has potential to maximize spatial skills: reading music’s notation is associated with enhanced spatial skills in children and professional musicians. It’s critical to understand the potential impact of a spatially focused music program for older adults with changing cognition; if successful, future music programs could support people staying orientated in their environments and living independently longer. We developed and assessed a six-week marimba program focused on reading music with 15 older adults ages 65-89 with changes in cognition. We compared their scores on the Orientation Test from the Test of Visual Perceptual Skills pre- and post-intervention and assessed if participants self-selected to read music notation. Participants scored an average Modified Mini Mental State Examination (3MSE) score of 81.3 (SD = 11.0). On average, participants’ scores on the Orientation Test moved from 13.4 (SD =1.9) to 14.1 (SD= 2.7), providing a cohen’s d effect size of 0.3. Over the six weeks, 11 out of the 15 participants selected to read music for at least one class, indicating a statistically significant change using the Wilcoxon signed-rank test (Z = -3.16, p < 0.01), suggesting that older adults with cognitive changes may be able to learn to read music. This is important, as a spatially focused music program may maximize spatial skills that older adults need to successfully navigate their world safely and independently.

scholarly journals Changing our thinking about changing their thinking in older adulthood

2017 ◽  
Vol 29 (9) ◽  
pp. 1405-1407
Author(s):  
Viviana M. Wuthrich
Keyword(s):  
Older Adults ◽  
Individual Differences ◽  
Cognitive Flexibility ◽  
Cognitive Deficits ◽  
Processing Speed ◽  
Cognitive Abilities ◽  
Anxiety And Depression ◽  
Cognitive Changes ◽  
Older Adulthood ◽  
New Learning

It is well-established that as people age, deterioration in cognitive abilities including processing speed, memory, and cognitive flexibility occurs, although vast individual differences occur in the rate and consequences of this decline (Christensen, 2001). Anxiety and depression in late life are also associated with specific cognitive deficits in memory and executive functioning that may impact on new learning (Yochim et al., 2013). Therefore, it is possible that cognitive changes make it more difficult for older adults to learn how to change their thinking particularly in the context of psychological therapy.

scholarly journals Use of Music Therapy as an Audiological Rehabilitation Tool in the Elderly Population: A Mini-Review

2021 ◽  
Vol 15 ◽  
Author(s):  
Anne Sophie Grenier ◽  
Louise Lafontaine ◽  
Andréanne Sharp
Keyword(s):  
Older Adults ◽  
Hearing Loss ◽  
Music Therapy ◽  
Cognitive Decline ◽  
Social Participation ◽  
Cognitive Abilities ◽  
Elderly Population ◽  
Vestibular Function ◽  
The Elderly ◽  
The Impact

It is well known and documented that sensory perception decreases with age. In the elderly population, hearing loss and reduced vestibular function are among the most prevalently affected senses. Two important side effects of sensory deprivation are cognitive decline and decrease in social participation. Hearing loss, vestibular function impairment, and cognitive decline all lead to a decrease in social participation. Altogether, these problems have a great impact on the quality of life of the elderly. This is why a rehabilitation program covering all of these aspects would therefore be useful for clinicians. It is well known that long-term music training can lead to cortical plasticity. Behavioral improvements have been measured for cognitive abilities and sensory modalities (auditory, motor, tactile, and visual) in healthy young adults. Based on these findings, it is possible to wonder if this kind of multisensory training would be an interesting therapy to not only improve communication but also help with posture and balance, cognitive abilities, and social participation. The aim of this review is to assess and validate the impact of music therapy in the context of hearing rehabilitation in older adults. Musical therapy seems to have a positive impact on auditory perception, posture and balance, social integration, and cognition. While the benefits seem obvious, the evidence in the literature is scarce. However, there is no reason not to recommend the use of music therapy as an adjunct to audiological rehabilitation in the elderly when possible. Further investigations are needed to conclude on the extent of the benefits that music therapy could bring to older adults. More data are needed to confirm which hearing abilities can be improved based on the many characteristics of hearing loss. There is also a need to provide a clear protocol for clinicians on how this therapy should be administered to offer the greatest possible benefits.

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