View clinical trials related to Healthy Aging.
Filter by:The purpose of this study is to ensure effective health management among community-living older adults during unprecedented times, such as the current COVID-19 pandemic.
Due to demographic changes that have resulted in an aging population, the role of caregiver of an older adult has become very important in recent years. While numerous programs have been designed to lighten the caregiver's physical and emotional burden, fewer programs train caregivers to improve skills and level of independence in the person they care for. The objectives of this research study were to assess the benefits of a caregiver training program on the cognitive and functional status of older adults, as well as to compare the effects of this program according to type of caregiver (professional caregiver vs. family caregiver). Methods: The sample was composed of 160 older adults: a) 100 received care from caregivers who had taken the training program (treatment group), of which 60 were professional caregivers and 40 were family caregivers; and b) 60 received care from caregivers who had not taken the program (control group). In order to evaluate program effects on cognitive and functional status, we used both direct measures (MMSE, CAPE and EuroQol) and caregiver reports (Barthel and RMPBC).
Health-social partnership has been governed by regulations in many developed countries for some years. For instance, the government of United Kingdom has implemented a policy specifically designed to facilitate the discharge of older adults by collaborating health and social care workers in hospitals. The United States also formulated a policy to support the development of collaborative and multi-agency care services in community setting for helping those who are vulnerable and underserved including ethnic minorities, homeless people, and those without health insurance. While these services were shown to reduce the delays in hospital discharge and improve access to services, they were found to be health-dominated and the involvement of service users in strategic design and planning was lacking. As a result, the actual process in practice was reported to be poor and a true model of health and social care partnership was not attained. Currently in Hong Kong, health-social partnership has not yet been driven and guided by policy. It is still unknown for researchers and practitioners as how to effectively build a seamless working partnership among two different disciplines and sustain in the community to support the independent living of older adults.
Aging is characterized by low-grade inflammatory state, supported by impairment oxidative balance and endocrine changes, leading to changes in: body composition, such as decrease in lean body mass and increase in adipose tissue; resting metabolic rate; immune function; cognitive impairment. According to the Academy of Nutrition and Dietetics all subjects over the age of 60 should be able to access to adequate nutrition and appropriate nutritional services. In order to ensure healthy aging and to reduce effects of specific diseases, recommendations are needed for illness and disability in this population, as well as adequate physical activity and specific support programs, culturally accepted. The aim of this study is to evaluate eating habits in term of food consumption, health state and lifestyle in a sample of free-living elderly over the age of 65, living in Milan and surroundings. In particular, profiling of the elderly population is performed using a survey in which information are collected on methods, contexts, time and ability to buy, prepare, consume and dispose of and recycle food. Eating habits and knowledge about food are detected through the analysis of food consumption frequencies, and lifestyle by assessing the level of physical activity, quality of sleep, smoking habit. Weight status and health status are evaluated through anthropometric measurements, body composition (bioelectrical impedance) and strength test. Other information relating to social participation and other socio-demographic variables (age, gender, family composition, socio-economic status) are collected to have a completed profiling of target population. Achieved results will help us to identify factors on which acting to ensure healthy aging and counteract inflammaging, the chronic low-grade systemic inflammation characteristic in the aging process. Moreover, the study allows increasing the knowledge related to the needs and requirements of the target population to determine a good food policy and to increase the elderly empowerment.
To evaluate the validity and reliability of Turkish version of the Oxford Participation and Activities Questionnaire (Ox-PAQ) for Turkish older population. Following the translation protocol of the Ox-PAQ, Short Form-12, Katz Index of Independence in Activities of Daily Living Scale, The Five Times Sit to Stand Test were administered to 230 older people. End of this study, occupational therapists, physiotherapists can use the it to assess activity and participation level of older people living in community
In the next three decades, the world's population over 60 years old is expected to more than double its size. Even in the absence of an obvious pathology (i.e., healthy aging), advancing age is typically associated with a progressive decline in cognitive performance. Although pathophysiological changes in age-related neurodegenerative disorders have received much attention over the past years, far less is known about the neural processes affecting cognition in healthy ageing. One of these postulated processes is neural dedifferentiation (i.e., a decrease in neural selectivity, by which neural representations of processed information become less univocally distinguishable), possibly accompanied by the recruitment of additional cortical areas in the healthy aging brain. To date, these processes have been extensively studied on the neural level, yet their functional significance for cognitive behaviour remains largely unclear. This project will investigate neural dedifferentiation and its relationship to cognitive performance in the healthy aging brain. To this end, the investigators will use a combination of state-of-the-art technologies including simultaneous transcranial magnetic stimulation (TMS) and high-density electroencephalography (hd-EEG) as well as diffusion tensor imaging (DTI). Perspectives include a better understanding of the relationship between neurophysiological mechanisms and cognitive performance in the healthy aging brain.
The study examines the effect of cocoa flavanols, red-berries anthocyanins or a combination of both on markers of cardiovascular health and cognition.
Thirty-three healthy elderly people, who were classified into two age groups, participated in this study. All participants had not practiced yoga before and were asked not to perform any sports activities while the research was ongoing. In the experimental group, participants (n = 18) had to participate in 10 weeks of yoga classes. In the control group, participants (n = 15) did not perform any exercises or other changes in their daily living life. Experimental measurements: Brunel, PSS-14 and HAD questionnaires
The goal of this study is to test efficacy and safety of person-centered, culturally-informed protocols for disclosure of different combinations of Alzheimer's dementia risk factors. Building on the results from a federally-funded assessment of preferences and needs of racially diverse participants and their respective friends/family members, in regard to Dementia - Alzheimer's Type (DAT), we have produced protocols for communication of DAT risk, with attention to specific adaptations in style or content based on individual factors and preferences. These protocols allow for communication of risk based on clinical history and diagnosis, structural neuroimaging, apolipoprotein-E status, and amyloid and tau burden on positron emission tomography. In particular, protocols specify (a) effective methods of communicating risk conferred by each data source, (b) information designed for patients versus informants, (c) psychoeducation needs, and (d) resource/support needs. We will recruit a randomly-selected subset of 10 dyads (including 5 participants who are Non-Hispanic African-American, 5 participants who are Non-Hispanic White) from the Stage I sample to whom we will develop and implement personalized DAT risk disclosure protocols. We will provide preliminary information on the effectiveness of these protocols in terms of patient/co-participant comprehension and recall of feedback provided, and initial changes in mood or behavior immediately following and shortly after risk disclosure sessions.
The overall goal is to characterize the acute exercise response as it relates to brain glucose metabolism in aging and Alzheimer's Disease (AD). The study team will also examine lactate metabolism, relationships with cognition, and the effect of exercise intensity.