Community-dwelling Elderly In Japan Research Articles

Behavior Change Techniques for Influencing the Physical Activity of Community-dwelling Elderly in Japan: Systematic Review

Behavior Change Techniques for Influencing the Physical Activity of Community-dwelling Elderly in Japan: Systematic Review

The Combination of Hearing Impairment and Frailty Is Associated with Cognitive Decline among Community-Dwelling Elderly in Japan.

Hearing impairment and frailty are associated with cognitive decline in older people. This study aimed to investigate the effect of the interaction between hearing impairment and frailty on cognitive decline in community-dwelling older people. A mail survey of community-dwelling, older people (age ≥ 65 years) who lived independently was conducted. Cognitive decline was defined using the self-administered dementia checklist (≥18 out of 40 points). Hearing impairment was assessed using a validated self-rated questionnaire. Furthermore, frailty was assessed using the Kihon checklist, and robust, pre-frailty, and frailty groups were identified. Multivariate logistic regression analysis, adjusted for potential confounding factors, was performed to determine the association of the interaction between hearing impairment and frailty with cognitive decline. Data obtained from 464 participants were analyzed. Hearing impairment was independently associated with cognitive decline. Additionally, the interaction term of hearing impairment and frailty was significantly related to cognitive decline. For participants in the robust group, hearing impairment was not associated with cognitive decline. In contrast, for participants in the pre-frailty or frailty groups, hearing impairment was associated with cognitive decline. The association between hearing impairment and cognitive decline was affected by frailty status in community-dwelling, older people.

Relationships between Tongue and Lip Movement and Physical Fitness among Independent Community-Dwelling Elderly in Japan

Aim: The present study aims to examine the association between tongue and lip movement and physical fitness with a sample of independent community-dwelling elderly. Methods: A total of 119 older adults living in a city of Japan participated in this study. Tongue and lip movement was evaluated with oral diadochokinesis (ODK) rate for the syllable “pa”, “ta”, and “ka” measured by counting syllable repetitions within one second. Physical fitness was objectively evaluated with the Timed-Up and Go Test (TUG) and the 30-Second Chair Stand Test (CS-30). Subjective physical fitness was also assessed with a Physical Component Summary score (PCS) of the 36-item Short-Form Health Survey (SF-36). Partial correlation coefficients between ODK rates and physical fitness measures were obtained after adjusting the effects of age and the number of present teeth. Results: There were significant differences in ODK rates for the syllable “ta” and “ka” between the participants aged 65 - 74 and 75 or older. Significant differences in all the physical fitness measures were also observed in the two age groups. Partial correlation analysis with age and number of present teeth as covariates yielded significant correlations of ODK rates to TUG and PCS, but not with CS-30. Conclusion: Older adults whose functional mobility declined tended to maintain the movement of tongue and lips. Moreover, those who perceived declining physical fitness also tended to show a decline of tongue and lip movement. Thus, the present study added some knowledge on the relationships between general physical fitness and tongue and lip movement. It also made several suggestions for future interventions based on the findings.

Comparative Research on Thoughts Toward Death of Community-dwelling Elderly in Japan and China

Comparative Research on Thoughts Toward Death of Community-dwelling Elderly in Japan and China

Falls After Ophthalmological Surgery Experience Among the Community-Dwelling Elderly in Japan

ABSTRACTCommunity-dwelling elderly are likely to fall even after ophthalmological surgery. To identify the association between falls and ophthalmological surgery and screening experiences among the community-dwelling elderly in Japan, a cross-sectional descriptive study examined 159 community-dwelling people aged ≥ 65 years about an extensive physical assessment, health status, experience of falls, and ophthalmic situations. In this city, the study identified an association between falls and both ophthalmological surgery experience and voluntary attendance at ophthalmic screening among the community-dwelling elderly. Japanese public health nurses should be a bridge between community-dwelling elderly and ophthalmologists in the community to promote attendance at ophthalmic screening.

Factors Affecting the Health-Related Quality of Life of Community-Dwelling Elderly in Japan: A Focus on Spirituality

This study aimed to explain factors affecting health-related quality of life among community-dwelling elderly individuals living in Japan. We conducted a questionnaire survey of 898 individuals at senior citizens clubs in a rural area near the Tokyo metropolitan area in 2015, and analyzed the responses of 715 who provided valid responses. The survey questions included basic attributes (e.g., age, economic affluence), state of health (e.g., whether s/he has heart disease or not), the Spirituality Rating Scale Related to Health in the Elderly (SP Health Scale, composed of, e.g., meaning and purpose of living, self-transcendence), the Abbreviated Lubben Social Network Scale, and the MOS 8-Item Short Form Health Survey (SF-8). Multiple regression analyses were performed using the physical component summary (PCS) and mental component summary (MCS) of the SF-8 as dependent variables and all others as independent variables. Factors associated with improved PCS were economic affluence and SP Health Scale (meaning and purpose of living), while the factors associated with reduced PCS were age and state of health (heart disease, gastrointestinal disease, osteoarthritis, lower back pain, knee pain, and eligible for long-term care). Meanwhile, factors associated with improved MCS were economic affluence, while those that were associated with reduced MCS were state of health (cancer and headache) and SP Health Scale (self-transcendence). These results suggest the need to understand spirituality in addition to the subjective economic situation, age, and medical condition of elderly individuals in order to improve their physical and mental health.

Construct Validity of the Frenchay Activities Index for Community-Dwelling Elderly in Japan

Many researchers have developed various measures to evaluate the functional status of community-dwelling elderly. The Frenchay Activities Index (FAI) was developed to measure instrumental activities of daily living in stroke populations. The FAI has undergone the most intensive evaluation, but its factor structure has not been examined in Japan. The primary purpose of this study was to investigate the construct validity of the FAI for non-stroke community-dwelling elderly in Japan. The study subjects were 1,323 randomly selected community older residents in Hojo city, Ehime prefecture, the southern part of Japan. In order to investigate the construct validation, we performed factor analyses, i.e., exploratory factor analysis and confirmatory factor analysis. Furthermore, we examined the influences of age and gender on the FAI constructs. In the results, the FAI had a two-factor structure consisting of domestic chores, including washing clothes and preparing meals, and work and leisure, including gardening, driving and outings. Younger age was significantly related to increased performance on both factors. In addition, relative to females, males had a lower performance on the domestic chores and a greater performance on the work and leisure. These results suggest that the FAI satisfies the construct validity in the Japanese community-dwelling elderly. The FAI and its two factors provide important and clinically valuable information for understanding the patterns of functional status in the Japanese community-dwelling elderly.

Epidemiology of falling

It has been only some 10 years since the study of falls among old people was initiated in Japan. The incidence of falls depends on age, sex, health condition including underlying diseases, and extrinsic factors (e.g. living environment). The incidence of falls among community-dwelling elderly in Japan varies from approximately 10 to 25%, however, that among the elderly people in medical or care institutions is approximately 20 to 35%, being lower than that in US and European countries. The incidence of falls was higher in women than in men, and that it increased sharply with advancing age. Fall experience within one year preceding the survey was one of the major significant predicting factors. The available literature showed that exercise programs have beneficial effects. The exercises need to be regular and sustainable.