View clinical trials related to Dementia.
Filter by:A Phase 1 study designed to evaluate imaging characteristics of flortaucipir in the preclinical, prodromal and dementia phases of Alzheimer's disease.
This smartphone-based personalized multiple intervention study aims to prevent cognitive impairment and reduce dementia and cerebrovascular events in 45-74 year old persons with high risk of stroke in China. The investigators plan to monitor and manage participants' behavioral and health (vascular risk factors control, sleep quality, mental health and cognitive training) based on self-monitoring and personalized feedback via smartphone app. The short-term primary outcome is 1-year change in global cognitive score measured by a modified National Institute of Neurological Disorders and Stroke and Canadian Stroke Network-Canadian Stroke Network protocol. The investigators hypothesize that the intervention based on self-monitoring and personalized feedback will prevent cognitive decline by the initial 1-year intervention. The long-term primary outcome is the development of dementia and cerebrovascular events during a total of 5 years' follow-up. The investigators hypothesize that the smartphone-based personalized multiple intervention may reduce the 5-year risk of dementia and cerebrovascular events, mainly through the improvement in vascular risk factors control, sleep quality, mental health and cognitive training activities.
This clinical study is designed to test the feasibility of a new intervention, CAPABLE Transitions. CAPABLE Transitions is based on the Community Aging in Place, Advancing Better Living for Elders (CAPABLE) intervention designed by Dr. Sarah Szanton at Johns Hopkins University. Similar to CAPABLE, CAPABLE Transitions consists of an occupational therapy (OT)-led intervention in which the study OT, nurse, and handyman deliver an in-home intervention over 3-4 months. This intervention is designed to help with the transition of care from a hospital or post-acute care facility discharge as well as to optimize functioning and home safety. This clinical study plans to recruit a total of 60 older adults with and without dementia admitted to a home health agency following discharge from a hospital or post-acute care facility. Given that this is a feasibility study, it is not designed or powered to test hypotheses.
The pilot project aims to investigate the feasibility and the preliminary efficacy of a guided online acceptance and commitment therapy (ACT) intervention for distressed family caregivers of people with dementia. A one-group pretest-posttest design (n=15) will be used to investigate the potential effects of the 10 weekly online ACT intervention session on caregivers' outcomes at posttest (10 weeks).
The purpose of this project is to evaluate the preliminary effects of home-based M1-SO applied tDCS (that is, tDCS with the anode over the primary motor cortex and the cathode over the contralateral supraorbital area) on clinical pain in persons with early-stage Alzheimer's disease and Related Dementias (ADRD), to evaluate the preliminary effects of home-based M1-SO applied tDCS on pain-related cortical response in persons with early-stage ADRD, and to evaluate the feasibility and acceptability of home-based M1-SO applied tDCS for pain management in persons with early-stage AD.
This study is a multicenter, double blind, randomized, placebo-controlled study to evaluate the safety, tolerability and immunogenicity of different doses, regimens and combinations of Tau targeted vaccines in participants with early Alzheimer's Disease.
These caregivers are a vulnerable group due to their physical isolation and well-documented rural disparities in health care access and quality. Many rural dementia caregivers experience serious health consequences due to caregiving responsibilities that can limit their ability to maintain their caregiving role. Thus, there is a pressing need for effective, scalable, and accessible programs to support rural dementia caregivers. Online programs offer a convenient and readily translatable option for program delivery because they can be accessed by caregivers in the home and at the convenience of the user. Building Better Caregivers is an online 6-week, interactive, small-group self-management, social support, and skills-building workshop developed for caregivers of individuals with Alzheimer's disease or related dementia. The investigators will conduct a hybrid effectiveness-implementation randomized controlled trial that will enroll and randomize 640 rural dementia caregivers into two groups: the intervention (workshop) group and the attention control group. Caregivers will be recruited throughout the United States. Primary outcomes will be caregiver stress and depression symptoms. The investigators hypothesize that stress scores and depression symptoms will be significantly improved at 12 months in the intervention group versus control group. The investigators will also identify key strengths (facilitators) and weaknesses (barriers) of workshop implementation. The investigators will use the RE-AIM implementation framework and a mixed methods approach to identify implementation characteristics pertinent to both caregivers and rural community organizations. If the Building Better Caregivers workshop is proven to be effective, this research has the potential to open new research horizons, particularly on how to reach and effectively support isolated dementia caregivers in rural areas with an intervention that is scalable, even in low-resourced settings. If the workshop can achieve its goals with rural dementia caregivers, some of those most isolated, it would also be expected to be scalable in other low-resourced settings (e.g., in urban or suburban environments).
Disturbed sleep is stressful to persons living with dementia (PLwD) and their caregivers. It contributes to earlier placement of the PLwD in nursing homes and increase the risk for many psychological and cognitive health issues and poor quality of life for both the PLwD and the caregivers. Given the potential harmful side effects of medications, non-medication alternatives, such as Cognitive Behavioral Therapy for Insomnia (CBTi), may be safer to improve disturbed sleep in this population. CBTi which includes stimulus control, sleep compression, relaxation, sleep hygiene, and cognitive restructuring, is effective and has durable and sustained effects on sleep outcomes over the long-term. CBTi has improved sleep disturbances in PLwD and their caregivers, separately. Since disturbed sleep in the PLwD-caregiver dyad is bidirectional and interdependent, targeting the pair as a unit for intervention has the potential to lead to improved sleep and health outcomes for both persons. There is no current published research on CBTi when the PLwD and their caregivers receive the intervention at the same time; as a result, the researchers will examine the 1) feasibility; 2) acceptability; and 3) preliminary efficacy of 4-week CBTi intervention for community-dwelling PLwD and their caregivers who are both experiencing sleep disturbances. Forty PLwD-caregiver dyads will receive CBTi via videoconferencing sessions. Preliminary efficacy of the intervention will be assessed using objective (actigraphy) and subjective sleep quality measures. In addition, semi-structured interviews will be conducted to examine the acceptability and satisfaction with the intervention.
This study aims to: 1. Establish the feasibility of a health-coached (HC) walking program utilizing motivational interviewing (MI) and wireless pedometers in family caregivers of persons with dementia. 2. Examine preliminary outcomes of a HC walking program utilizing MI with wireless pedometers on family caregiver's perception of wellbeing, stress, and activity level. 3. Explore caregivers' acceptability and experience of participating in a HC walking program utilizing MI with wireless pedometers and to explore additional person centered approaches.
The aim of the intervention proposed in the present study is to assess the effect of a cognitive stimulation (CS) intervention program in an individual and long-term format, for non-institutionalized elderly people with neurocognitive disorders and in a situation of social vulnerability. Specifically, to test the effectiveness of CS on the global cognitive state, on mood state, on quality of life and on functional state. The program will be composed by 50 sessions, including three of assessment sessions (pre, intra and post-intervention). Each session will have a duration of 45 minutes with a weekly frequency. Control group participants will maintain their treatment as usual.