scholarly journals Cognitive Dysfunction among the Elderly Evaluated by the Cognitive Abilities Screening Instrument (CASI).

2000 ◽  
Vol 37 (1) ◽  
pp. 56-62 ◽  
Author(s):  
Michiko Yamada ◽  
Yasuyo Mimori ◽  
Hideo Sasaki ◽  
Junko Ikeda ◽  
Shigenobu Nakamura ◽  
...  
2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
T Gemeli ◽  
H Silva ◽  
M Kato

Abstract This work arose from the need to broaden the therapeutic approach and offer a differentiated health intervention proposal based on the understanding that the illness process has repercussions on all integrated systems of Being. Since 2019, the Health Center for the Elderly in Blumenau (SC-Brasil), specialized multi-professional service, offering support for biopsychoenergetic transformation with the practice of Yoga and Meditation, through a holistic and comprehensive view of health. It begins with the Multidimensional Assessment of the Elderly, with a guideline in welcoming and qualified listening, which considers the subject and all subjectivity. From there, the expanded diagnosis and the Singular Therapeutic Project are built and the consultations with the team and the 'Re-Conhecer group' begin. The activity is weekly, aimed at the elderly and their family, takes place in an appropriate place and lasts two hours. Welcoming, pranayama, mantras, kriyas and meditation are made, as well as reflections on free themes. The professionals who conduct the practice are the dentist, trained in yoga, and the social worker, the welcoming process continues individually after the activity. Due to subjectivity, results are routinely collected in a qualitative way from the participants' report. There is a perception on the part of the participants, therapists and members of the multidisciplinary team that this work provides improvement in cognitive abilities, self-care, well-being, self-confidence, creativity, improved sleep, autonomy, balance, strengthening bonds, joy, vitality. Key messages This initiative builds new models of health care, transcending the traditional biomedical model, according to the operational guideline for comprehensiveness, universal access and equity. Provokes reflections and builds a new perspective of life with quality and participation of the elderly as subjects of their health.


2013 ◽  
Vol 7 (4) ◽  
pp. 410-415 ◽  
Author(s):  
Gabriela Pravatta Rezende ◽  
Juliana Cecato ◽  
José Eduardo Martinelli

ABSTRACT Dementia prevalence is increasing in developing countries due to population aging. Brief tests for assessing cognition and activities of daily living are very useful for the diagnosis of dementia by the clinician. Low education, particularly illiteracy, is a hindrance to the diagnosis of dementia in several regions of the world. Objectives: To compare the Brazilian version of the Cognitive Abilities Screening Instrument-Short Form (CASI-S) with the Mini-Mental State Examination (MMSE) and Pfeffer Functional Activities Questionnaire (PFAQ) for the diagnosis of dementia in illiterate elderly. Methods: A cross-sectional study with illiterate elderly of both genders seen at the outpatient clinics of the Institute of Gerontology and Geriatrics Jundiaí, São Paulo state was performed. Spearman's correlation coefficient was used to correlate CASI-S, MMSE and PFAQ scores. Results: The sample comprised 29 elderly over 57 years old whose mean scores on the CASI-S (scores ranging from 3 to 23) and the MMSE (scores ranging from 2 to 23) were 11.69 and 12.83, respectively. There was a strong significant correlation between the CASI-S and MMSE (r=0.75, p<0.001) and a moderate correlation coefficient that was significant and negative between the PFAQ and CASI-S (r= -0.53 p=0.003),similar to that between the MMSE and PFAQ (r= -0.41 p=0.025). Conclusion: The Brazilian version of the CASI-S demonstrates ease of application and correction in the illiterate elderly, and warrants further studies regarding its applicability for the diagnosis of dementia in populations with a heterogeneous educational background.


Assessment ◽  
1997 ◽  
Vol 4 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Peter Karzmark

This study examined the performance characteristics of the Neurobehavioral Cognitive Status Exam (NCSE) using comprehensive neuropsychological assessment as the criterion. Sensitivity and specificity were assessed for the NCSE as a whole and for the individual subtests as measures of discrete cognitive abilities. The sample consisted of 50 consecutive outpatient referrals to the neuropsychological assessment service of a general medical hospital. Most of the patients in the sample had mild or moderate cognitive dysfunction. The sensitivity and specificity of the NCSE as a whole were .74 and .86, respectively. The sensitivity of the individual NCSE subtests was lower, ranging from .20 to .48. Specificity of subtests was high (.64 to .97). The results suggest that the operating characteristics of the NCSE depend significantly on the severity and nature of the sample assessed and the criterion used. They also indicate the need for caution in using NCSE subtest performance as a basis for concluding that specific cognitive abilities are normal.


2015 ◽  
Vol 94 (3) ◽  
pp. 136
Author(s):  
João Gabriel Magalhães Dias ◽  
Pablo Rodrigo Andrade da Silva ◽  
Tânia Corrêa de Toledo Ferraz Alvez

The elderly population is growing worldwide, and therefore cognitive decline and dementia is a major problem for healthcare system. However, many elders do not develop dementia or significant cognitive impairment even though present brain lesions, such as cortical atrophy and/or lesions, leading to the concept of Cognitive Reserve (CR). The main objective of this review is to establish the recent findings of CR in elderly cognition and explore some of the cognitive markers related to CR. In order to accomplish that we carried out a search for papers published either in English or Portuguese language in the last 5 years in the Medline database using as keywords cognitive reserve, elderly and aging/ageing. We filtered 14 studies that specifically approached the neuropsychological aspects (e.g, memory, attention, orientation, executive function) and reviewed them in detail. Based on these papers regarding old-aged individuals, education appears to have several implications on CR by strengthening cognitive abilities, however does not appear to impact on cognitive decline. Besides, we realized that cognitive performance is one of the form to measure CR, even though the methods cannot be standardized, which may be the cause of some varied conclusions. Regarding CR, education was the most prevalent measure, and CR seems to have a beneficial effect on executive function and episodic memory and it seems to act by both neural reserve and neural compensation. Print exposure appears as a potential variable positively related to cognitive performance and CR.


2021 ◽  
Author(s):  
Jaehoon Jeong ◽  
Sungmin Kim ◽  
Nahyeon Kim ◽  
Yoonjoo Lee ◽  
Daechang Kim

Abstract Background: The biggest problem in an aging society is the development of degenerative brain disease in the elderly. Neurodegenerative brain disease can cause cognitive dysfunction and rapidly increase the prevalence of dementia and Parkinson's disease, posing a huge economic and social burden on the elderly. A computerized cognitive rehabilitation training system has been developed to prevent and train cognitive dysfunction, showing various clinical effects. However, few studies have analyzed components of contents such as memory and concentration training. In this study, the clinical effects and characteristics of the color, number and words elements were analyzed by subdividing the memory and concentration contents into elements, difficulty, and training methods.Methods: Using a total of eight contents developed based on neuropsychology, 24 normal subjects with an average age of 60.58 ± 3.96 years were conducted 3 times a week, and training was received for 30 to 45 minutes per session. To determine the training effect, MMSE-K, an evaluation tool most closely related to cognitive therapy, was used. The number of errors and problem solving time used in the analysis were dataized by measuring the number of incorrect answers selected by the subject and the time spent solving the problem, respectively. Using t-test, the significance of different between before and after training was determined. Correlation between the number of errors and problem-solving time by week was determined using a trend line. All experimental procedures and evaluations were conducted after obtaining IRB approval from Dongguk University Ilsan Hospital (DUIH2020-07-001).Results: The subjects' MMSE-K scores were 27.88 ± 1.70 points before intervention to 28.63 ± 1.69 points after three weeks of intervention. In each subdivided component, color element showed an effect of improving complex difficulty, number element had the most effective training effect, and word element had a predictive effect on cognitive decline. Conclusions: A detailed analysis results of the components used in a computerized cognitive rehabilitation training system will help develop degenerative brain disease contents to be developed later, and is expected to contribute to a prevention-oriented medical paradigm


2021 ◽  
Vol 15 ◽  
Author(s):  
Anne Sophie Grenier ◽  
Louise Lafontaine ◽  
Andréanne Sharp

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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