Relevance between Alzheimer’s disease patients and normal subjects using go/no-go tasks and Alzheimer assessment scores

It is a well-known fact that Alzheimer increases with aging. Early detection of Alzheimer has emerged as an important, because it can prevent of further deterioration of the disease. However, early detection is not always easy because of the lack of good methods to identify the early stage of Alzheimer. The screening tests of Alzheimer used around the world. These tests are relatively time-consuming, difficult and distressing for Alzheimer patients. We consider whether go/no-go task can become the screening test of the Alzheimer patient in future. This study compared results of the Mini Mental State Examination (MMSE) and the go/no-go task for between Alzheimer disease patients and normal subjects. The average reaction time and number of total error of go/no-go task that Alzheimer patients were significantly higher than among the normal subjects. About correlation with MMSE and the go/no-go task, 6 items of MMSE had correlations of 4 or more test results concerning response time, forgets and mistakes of go/no-go tasks. These characteristics suggest that there is a possibility that go/no-go tasks could be applied as a measuring method when screening for early signs of Alzheimer.ArticleJournal of Child and Adolescent Behaviour.2(4):162(2014)journal articl

THE EFFECT OF HEALTH EDUCATION AS NON-PHARMACOLOGICAL THERAPY ON PHYSICAL FITNESS, BLOOD CHEMISTRY AND BRAIN FUNCTION AMONG SENIOR CITIZEN IN BOTH RURAL AND URBAN AREAS OF BALI, INDONESIA

Objective: The population of senior citizens has increased and needs more care for the quality of life. Health education is a non-pharmacological therapy to improve physical fitness, blood chemistry and brain function. This research was performed to evaluate the effect of health education on the physical fitness, blood chemistry and brain function of senior citizens in rural and urban Bali. Methods: A total of 60 people aged 67.9±1.2 y were recruited from Tabanan, Indonesia, and 72 people aged 67.3±0.6 y were recruited from Denpasar, Indonesia. The health education program lasted 8 mo, used Japanese-style healthcare modified for the Balinese culture, and measured physical fitness, blood chemistry, and brain function before and after the educational period. Results: The average number of steps in Tabanan was 4247.2±98.9, and those in Denpasar were 4336.1±102.4. The weight and waist circumference were not significantly different between the Tabanan and Denpasar samples. The physical fitness of senior citizens in Tabanan and Denpasar improved significantly. Blood chemistry in the Tabanan sample was not significantly different after the program. In Denpasar, High-Density Lipoprotein and Low-Density Lipoprotein significantly improved. Brain function was significantly improved after the program. Conclusion: Health education using Japanese-style healthcare programs based on Balinese culture as non-pharmacological therapy has beneficial effects on physical fitness, blood chemistry and brain function in senior citizens in both urban and rural areas in Bali, Indonesia. It is suggested that senior citizens should continue our health education program to maintain their health

Comparison of cortical activation during subtraction in mental calculation and with a calculator

Several studies have shown that various types of cognitive processing exist and exert different effects on brain activity. However, when a subject performs the same task, whether the task involves processing or not, such as in mental calculation or with a calculator, the different influences on the brain remain unclear. The purpose of this study was to examine whether the influence of cortical activation when performing mental calculation and using a calculator have different effects on the brain. Fifteen healthy, right-handed participants (mean age, 26.3 ± 8.5 years; 12 men, 27.7 ± 9.0 years; 3 women, 20.6 ± 1.1 years) were recruited as subjects. We measured oxygenated hemoglobin (oxy-Hb) levels while subjects performed subtraction tasks by mental calculation or using a calculator (3 min each). Measurements were made at the frontal lobe and temporal lobe. In both lobes, oxy-Hb level was significantly increased during mental calculation. Locations showing significantly increased oxy-Hb in mental calculation were the prefrontal cortex in the frontal lobe and supramarginal gyrus in the temporal lobe. These results suggest that the brain responds differently to tasks in mental calculation and using a calculator. We hypothesized that using the electronic calculator needs fewer neural networks than performing mental calculation. In recent years, thanks to the development of machines, many tasks have been automated, making our lives easier and more convenient. Our results may provide one example that the developments of modern technology influence brain function.ArticleBiochemistry & Analytical Biochemistry.4(3):185(2015)journal articl

The effectiveness of a health promotion program using the International Organization for Standardization in Klongyong and Nikhompattana, Thailand

ArticleAsian Journal of Pharmaceutical and Clinical Research 13(3): 187-192, (2020)journal articl

Effect of a two-year health program on brain function, physical fitness and blood chemistry

Background: Protocols for carrying out health programs for aged adults have not been clearly presented. Thus, the aim of this study is to examine the effects from the first year to the second year of the Matsumoto health promotion program and to make use of the results in future health promotion for elderly people.Method: The city of Matsumoto offered local residents a two-year health program which includethe use of a pedometer, anthropometry, blood pressure, go/no-go brain function, a physical fitness test and a blood chemistry test. Eighty-six elderly people age 65.9 ± 5.9 years participated in the program. All the participants were given pedometers and a target of 7,000 to 8,000 steps per day was set based on the weight-bearing index. During the first year, the participants did their walking exercise and attended a series of monthly seminars. Then the second year, the participants continued their walking exercise, attended series of monthly seminars and began a 2 hour weight training once a week.Result: The result from the pedometer in the first year showed that the average daily walking step was 6552.9 ± 474.2. The second year, the average daily walking steps was 7170.4 ± 547.9. The results from first year to second year showed significant improvement; the number of incorrect response in the go/no-go tasks (before: 5.3 times ± 0.4, after: 2.9 times ± 0.2, pConclusion: These results from the two-year program suggests that the increase in walking and the 2 hour weight training may reflect the influence of wearing a pedometer, and improved anthropometry, blood pressure, brain function, physical fitness and blood chemistry. However, the girth of the abdomen, handgrip strength and blood chemistry did not show significant improvement. Thus we must think about enlightenment program that wouldinclude muscular strength training and nutrition.ArticleJournal of Community Medicine & Health Education.5(3):349(2015)journal articl

Effects of triple-treatment trunk stretching on physical fitness and curvature of the spine

Background: Research on the effectiveness of treatment for low back disorders has been made, however yet no established method has been found. Therefore, we devised a triple-treatment trunk stretching program comprising the following three trunk stretching exercises: stretching using an unstable flex chair; stretching using a stretching bench; and stretching using a stretch pad. Our three-treatment trunk stretching program is based on the principles of static muscular stabilization of the spine and uses well-known physiological strength-training principles. In this study, we investigated the effects of triple-treatment trunk stretching on physical fitness levels and curvature of the spine measured by X-ray photographs. Methods: Thirteen healthy male subjects (mean age, 26.3 ± 4.0 years; height, 173.5 ± 4.9 cm; weight, 64.9 ± 5.7 kg; BMI 21.6 ± 1.7) were enrolled in this study. In consideration of safety and simplicity, we applied the physical fitness test introduced by the Ministry of Education, Culture, Sports, Science and Technology of Japan for 65- to 79-year-olds. Results: Triple-treatment trunk stretching led to significant improvements in sit-and-reach flexibility, 10-m obstacle course walking time, standing forward flexion, thoracolumbar extension and horizontal flexion. Significant improvements were also observed in the neutral angle of the curvature of the lower thoracic spine and the neutral angle of the curvature of the lower lumbar spine. Conclusions: Significant improvements were evident in the neutral angles of both the curvature of the lower thoracic spine and the curvature of the lower lumbar spine after triple-treatment trunk stretching. This suggests that triple-treatment trunk stretching can help improve the curvature of the spine and physical fitness

The effectiveness of a health promotion program using the International Organization for Standardization in Klongyong and Nikhompattana, Thailand

Aim: This study aimed to appropriately establish a healthcare program in Thailand that acquired ISO 9001 certification; QC14J0022 (the International Organization for Standardization, ISO) improved problems and inspected the program’s effectiveness. Furthermore, we are making this ISO health promotion widely available in Asian countries and are making an international contribution. Method: We implemented a 9-month health program in Klongyong and a 6-month health program in Nikhompattana, Rayong, Thailand. This program assessed findings from pedometry, anthropometry, physical fitness, and brain function tests. Results: In Klongyong, the average number of walking and exercise steps was 3471.3, and in Nikhompattana, the average number of walking and exercise steps was 4695.5. The pre- and post-health program results in Klongyong showed significant differences in blood pressure, hand grip strength, the 10-meter obstacle walk and the 6-minute walk. In Nikhompattana, there were significant differences in hand grip strength and sit-and-reach flexibility as well as the brain function tests. The pre- and post-health program results in Klongyong and Nikhompattana showed significant differences in the total number of “forgets”. Conclusions: The findings from before and after the health program in Nikhompattana suggest that the increased physical activity during the course of the program may have led to improved brain function results

The effectiveness of a Japanese style health program: comparison between Minowa, Japan and Rayong, Thailand

Aim: This study aimed to appropriately establish a Japanese style healthcare program under the ISO9001:2008 (ISO: International Organization for Standardization) in Minowa, Japan and Rayong, Thailand to improve problem areas and inspect its effectiveness. Furthermore, we want to make this health promotion through ISO widely available in Asian countries and to make an international contribution. Method: We implemented a 6-month health program in the c Rayong city, Thailand, and a 12 month health program in the Minowa town, Japan. This study assessed findings from pedometry, anthropometry and blood pressure measurements, physical fitness, blood chemistry, and brain function tests. Results: The comparisons were made using interaction effects between the participants in Rayong and Minowa. They showed significant differences in the 10-m obstacle walk, the 6-minute walk, HDL, the reverse and reverse differentiation time, the total number of forgets, the total number of mistakes, and the total number of brain function errors. Conclusions: To improve the brain function in participants from Rayong through this health education program, measures such as increasing the number of steps, adding muscular strength/stretching exercises, and home training every day is suggested

Cold-related symptoms and performance degradation among Thai poultry industry workers with reference to vulnerable groups:a cross-sectional study

Abstract Background: Few studies have examined cold-related symptoms among cold workplace workers in Thailand. This study aimed to determine the prevalence of cold-related cardiorespiratory, circulatory, and general symptoms and performance degradation among Thai chicken industry workers and identify vulnerable groups. Methods: Overall, 422 workers aged from 18 to 57 years at four chicken meat factories in Thailand were interviewed for cold-related symptoms and complaints. The results were expressed in terms of model-based adjusted prevalence and prevalence differences (PDs) in percentage points (pp) with 95% confidence intervals (CIs). Results: In total, 76.1% of the respondents reported cold-related respiratory symptoms, 24.6% reported cardiac symptoms, 68.6% reported circulatory symptoms, and 72.1% reported general symptoms. In addition, 82.7% of the respondents reported performance degradation. Cold-related respiratory symptoms increased by PD 29.0 pp. (95% CI 23.4–34.6) from the lowest to the highest educational group, with a similar pattern observed in performance degradation. Forklift drivers and storage and manufacturing workers complained of cold-related respiratory symptoms more than office staff (PD 22.1 pp., 95% CI 12.8–31.3; 12.0 pp., 95% CI 2.4–21.6; and 17.5 pp., 95% CI 11.5–23.6, respectively); they also reported more performance degradation (PD 24.1 pp., 95% CI 17.0–31.2; 19.8 pp., 95% CI 14.1–25.6; and 14.8 pp., 95% CI 8.0–22.6, respectively). Weekly alcohol consumers reported more performance problems owing to cold (PD 18.2 pp., 95% CI 13.9–22.6) than non-consumers of alcohol. Cardiac and circulation symptoms were more common in women than men (PD 10.0 pp., 95% CI 1.1–18.9; and 8.4 pp., 95% CI 0.5–16.4, respectively). The age trend in performance issues was curved, with the highest prevalence among those aged 35–44 years, while the oldest workers (45–57 years) perceived less cold-related symptoms, particularly thirst. Conclusions: Cold-related symptoms and performance degradation were found to be common in this industry, with vulnerable groups comprising of highly educated workers, forklift drivers, storage and manufacturing workers, weekly alcohol consumers, aging workers, and women. The results demonstrate a need for further research on the adequacy of protection provided against the cold, particularly given that global warming will increase the contrast between cold workplaces and outdoor heat

Prevalence of cold-related symptoms among Thai chicken meat industry workers:association with workplace temperature and thermal insulation of clothing

Abstract This study determined the association of cold-related symptoms with workplace temperature and thermal insulation of clothing among Thai chicken industry workers. Three hundred workers were interviewed regarding cold-related symptoms, which were regressed on worksite temperature and protective clothing. In total, 80% of workers reported respiratory symptoms; 23%, cardiac symptoms; 62%, circulation disturbances; 42%, thirst; 56%, drying of the mouth; and 82%, degradation of their performance. When adjusted for personal characteristics, respiratory symptoms were 1.1‒2.2 times more prevalent at −22‒10°C than at 10‒23°C. At −22‒10°C, cardiac symptoms increased by 45%, chest pain by 91%, peripheral circulation disturbances by 25%, and drying of the mouth by 57%. Wearing protective clothing with at least 1.1 clo units was associated with marked reductions in symptom prevalence. Therefore, temperatures lower than 10°C increased prevalence of cold-related symptoms, which are largely preventable by appropriate clothing use