View clinical trials related to Healthy Aging.
Filter by:This study will investigate the extent to which singing affects balance and breathing. Singing therapy has potential as an adjunct or component of falls prevention programmes and in the treatment of breathing hypervigilance. Reducing fall risk, and levels of hypervigilance and anxiety could have widespread benefits on participants participation and quality of life. Investigators will aim to recruit both singers and non singers from older and younger adult age groups. Investigators will then be able to determine the balance response in untrained healthy young adults to understand the affects of singing training and aging on balance. The participants' balance will be measured via a force plate as they perform a series of speaking and singing tasks. Other outcomes will include breathing specific anxiety and attention to breathing, and balance specific anxiety and attention to balance.
data collection based on this study will allow us to collect and calibrate neurophysiological and cognitive data collected from in-ear EEG recordings of the initial baseline/reference population in Swiss healthy individuals that can be used as reference to data collected in other populations, for instance, to be compared with any other similar dataset in the future (e.g., Alzheimer patient cohorts).
Until now, neuropsychological interventions aimed to optimize cognitive function and to have functional impact in individuals at risk of AD (MCI patients) were scarce in validity studies. While some RCTs have been developed in cognitive training interventions, comparative studies of merged interventions (cognitive, social and behavioral stimulation) with adequate control groups are absent, diminishing the professionals' trust on the adoption of these interventions for supporting patients. As such, the present proposal will develop a validation trial testing a multicomponent neuropsychological intervention (REMINDER), based on personal development, cognitive compensatory aids, meaningful goals setting, and behavior change techniques. The investigators will analyze its short/long-term gains and AD conversion rates. By aiming to provide a good validation study for REMINDER, the investigators will examine neurobiological, neurocognitive and functional outcomes of this intervention in comparison with an active control group (psychoeducation) in order to foster an effective outcome assessment of an intervention for individuals at risk of AD.
This study is being conducted to investigate risk factors for disability progression in Multiple Sclerosis and related disorders (MSRD). The primary goal is to assess whether combining information from visual assessment, blood markers, as well as historical and ongoing longitudinal MRIs of the brain, orbit (the part of the skull where eyes are located), and/or spinal cord can predict changes in quantitative disability measures related to MSRD and neurological disease.
The full experiment involves participants coming into the lab on five separate occasions for neuropsychological testing, a decision making battery, functional and structural MRI, and two TMS sessions for stimulation of the target or control stimulation site. The clinical trial component concerns only the last two sessions where subjects will be randomly assigned to different groups to receive different TMS interventions. In particular, the TMS experiments will ask two main questions: 1. What is the causal role of frontal pole in explore-exploit behavior in younger and older adults? 2. What is the causal role of IFG in explore-exploit behavior in younger and older adults? The investigators will use continuous theta-burst transcranial magnetic stimulation (cTBS, Huang et al. 2005) to inhibit neural activity in each region for approximately 50 minutes (Wischnewski & Schutter, 2015) and measure the downstream effects on behavior in younger and older adults. Consistent with their respective roles in the explore-exploit circuit (Figure 5 in Research Strategy), the investigators predict that inhibition of frontal pole will lead to a selective reduction in directed, but not random, exploration, while inhibition of IFG will decrease exploitation and lead to increases in both types of exploration. Participants in each age group will be pseudo-randomly assigned to either the frontal pole group or IFG group such that the study will have 42 participants (21 males, 21 females) in each group. Thus there will be four distinct groups of subjects older frontal pole, younger frontal pole, older IFG, younger IFG. Each participant will take part in two TMS sessions, one target and one control session. The order of sessions will be counterbalanced across subjects. The primary endpoints of the study are to determine whether: 1. cTBS applied to frontal pole inhibits directed exploration within the younger and older groups 2. cTBS applied to IFG promotes both directed and random exploration within the younger and older groups The study is powered to answer these questions with 80% power at a threshold of p < 0.05.
In line with the ever-growing aging of Western populations, the development of preventive strategies to slow down the effects of aging on cardiovascular health represents a major challenge in order to preserve functional capacities and a sufficient quality of life in the elderly. The alteration of vascular function (at the cerebral and systemic level) with aging is an important feature in the clinical picture including a decrease in physical and cognitive capacities. Although physical activity is recognized as an essential means of combating the effects of aging, optimizing its effects by defining the most effective strategies of practice remains a key objective. Offering alternative interventions to exercise training is also necessary for people who are unwilling or unable to engage in a physical activity program. In this context, hypoxic conditioning, alone or in conjunction with rehabilitative exercise training, is a new therapeutic modality with strong preclinical validity, in particular from a cardiovascular standpoint, and used in other pathologies to improve cardiovascular function and exercise performance and quality of life. Our aim is, therefore, to investigate the effect of hypoxic conditioning (alone or in conjunction with exercise training) on cerebrovascular health in the elderly.
This study investigates the effects of remote interventions based on the exposure to one or more zeitgebers (i.e. adapted physical activity alone or combined with bright light exposure, or galvanic vestibular stimulation) performed several times a week during three months on older adults' sleep and quality of life.
Aging is a physiological process, and it is a picture in which a decrease in physical functions, regression in cognitive abilities, decrease in social activities, loss of functionality in their lives occur and these are accompanied by many health problems. As a result of the changes in the human body and mind, the productivity of the organism and the ability of the person to adapt to the environment decrease. According to the data of the World Health Organization, this period is considered to be 65 years and over, and according to the data of the United Nations, 60 years and over. The aim of this study is to investigate the effect of physical activity level on activities of daily living and fear of falling in elderlies.
Physical mobility and social participation are needed to maintain independence and quality of life for adults over 55 years of age. Despite the known benefits of physical activity and dietary change programs for older adults, the best ways to deliver these interventions are not well understood. The goal of the EMBOLDEN study is to promote physical and community mobility in older adults who experience difficulties taking up community programs and reside in areas of high health inequity. Building on existing best practices, the investigators will implement and evaluate an innovative co-designed community-based program to promote physical activity, healthy eating, social participation, and system navigation. The potential for spreading this program throughout Hamilton and adapted to other Canadian communities will also be explored
This is a single-arm longitudinal feasibility study for older adults that involves a 12-week home-based Tai Chi program and includes four remote and/or in-person data collection visits. The investigators will collect additional clinical data in a subset of participants who agree to undergo additional assessments in the Motion Analysis Laboratory at the Spaulding Rehabilitation Hospital in Boston, MA during two in-person data collection sessions. The investigators will assess feasibility and acceptability of the Tele-Tai Chi intervention; explore changes in clinically relevant outcome measures including: physical activity, self-efficacy, quality of life, balance, and gait; and evaluate longitudinal changes in Tai Chi proficiency.