View clinical trials related to Mild Cognitive Impairment.
Filter by:Cognitive and memory problems characterize Alzheimer's disease (AD). Along with these disorders, psychological and behavioral symptoms (also known as neuropsychiatric symptoms) , as well as pathophysiological processes are frequently found and involved significantly in maintaining autonomy, prognosis and treatment of the disease. Apathy or disorder motivation is the most common disorder behavior and early stages of cognitive impairment. Apathy is particularly associated with cognitive difficulties such as attention deficit disorder - concentration. In terms of prevention as term care , there is now a broad consensus that interventions on cognition and behavior must not be limited to pharmacological treatment but should also promote non-drug approaches. Interest in video games (serious games and serious games) as intervention support rehabilitation is growing. Similarly, the virtual reality (VR) and the new information technologies and communications offer significant opportunities in terms of rehabilitation and therapeutic assistance. This protocol is part of a European project to propose techniques for improving the treatment of people at risk of social exclusion ( VERVE project ) aims . A first experiment conducted in 2013 showed the acceptability of Virtual Reality (VR) in healthy elderly subjects. In a second step , it is important to validate the feasibility of using the RV or in frail subjects with mild cognitive impairment or Alzheimer's disease in mild to moderate in a clinical environment. This is a biomedical , randomized given to a group of patients with mild cognitive impairment or Alzheimer's disease & diseases associated with mild to moderate.
This research aims to help older African Americans with diabetes and mild memory problems improve how they take their medications and control their diabetes. This may preserve their independence and health, prevent cognitive and functional decline, and reduce health care costs. As the population ages and becomes more racially diverse, finding ways to achieve these outcomes has great public health importance.
Regular physical activity improves physical and mental health and reduces the risk of heart disease, stroke, cancer, diabetes, obesity and premature death from any cause. Unfortunately the majority of adults are not active enough to reap these benefits. People who are inactive and at high risk of stroke, heart disease, diabetes and dementia, and who may benefit from increased activity can be identified in primary care by combining standard risk tools. These high risk patients can be offered physical activity programmes that are designed to increase longterm adherence. Aerobic dance is an activity that combines physical, social and cognitive stimulation and allows easily adjusted intensity levels to meet individual needs. Engagement in an activity program also provides opportunities to offer advice on healthy nutrition and associated meal preparation skills. Information technology can be used to increase activity participation. Video materials can be produced to guide activity participation at home, thereby increasing overall activity participation. The investigators propose a feasibility study of a multimodal dance-based physical activity and nutrition intervention aimed at patients at high risk of stroke, heart disease, diabetes and dementia, in primary care settings.
The aging US population threatens to overwhelm our healthcare infrastructure, especially since the rate of Alzheimer's disease (AD) alone is expected to triple in the coming decades. Memory cause functional impairment, reduced quality of life, increased caregiver burnout, and eventual institutionalization. The diagnosis of mild cognitive impairment (MCI) identifies those with memory deficits but who remain relatively independent in everyday life. MCI provides a window for interventions that target memory functioning. The proposed study focuses specifically on a groundbreaking combination of mnemonic rehabilitation and non-invasive brain stimulation. The main idea is that brain stimulation can enhance functioning in the specific brain regions/networks, thereby increasing the patients' ability to benefit from different types of memory rehabilitation. This will be a randomized, double-blind study (active vs. fake brain stimulation), that provides multiple treatment session. Outcome will be examined using both laboratory-based and real-world memory testing as well as brain imaging. This first-of-its-kind study has the potential to meaningfully translate more "basic" science findings into neuroanatomically targeted and functionally meaningful treatments for our aging population.
This is a prospective cohort study for cognitively normal (young and old), mild cognitive impairment, and Alzheimer's disease people
Some studies reported that selenium status is associated with cognitive function. However only a few reports have investigated whether selenium supplementation can benefit cognitive performance and in most of them selenium supplementation was not exclusive. Also, none of those reports have used foods rich in selenium as a source of supplementation. Thus, the aim of our study was to investigate whether the consumption of Brazil nuts improves cognitive function. We hypothesized that the daily consumption of Brazil nuts would have benefits on selenium status, increase antioxidant enzyme activity and improve cognitive function in older adults with MCI.
The purposes of this study are: 1. To investigate whether a 3-month exercise training program would improve cognitive function, motor performance, integrity of brain fiber tracts and cerebral blood flow; 2. To investigate the possible neuro-anatomical and neurophysiological mechanisms of exercise training on cognitive function, motor performance, integrity of brain fiber tract and cerebral blood flow in patients with mild cognitive impairment and in those with early Alzheimer's disease; 3. To investigate the influence of different apolipoprotein E (APOE) genotypes on the above-mentioned exercise effects. The results of this study will provide medical evidence for the effects of exercise training on mild cognitive impairment and on early Alzheimer's disease; and will provide understanding of the mechanisms mediating these effects. More importantly, the results serve as the basis for future larger-scale exercise clinical trials for these two patient populations.
The proposed study aims to explore brain mechanisms mediating the cognitive benefits of aerobic exercise in patients with mild cognitive impairment- a prodromal stage of Alzheimer disease. We will perform FMRI experiments, as well as laboratory and behavioral tests that will advance our knowledge about the nature of these mechanisms. Participants will participate in individual- tailored aerobic training program. Pre and post evaluation will identify brain changes following the training using advanced techniques of brain imaging. Cognitive performance will be assessed prior and at the end of the program, as well as endocrine markers reflecting improvement in learning abilities. Moreover, demonstrating cortical plasticity in subjects with aMCI has tremendous practical significance for these subjects .
The purpose of this research is to explore the relationship of metamemory and memory of elders and to evaluate the effectiveness of a metamemory cognitive intervention on elders with mild cognitive impairment and low memory self-efficacy.
Single center threeway double blind cross over trial investigating the pharmacological responsivity in patients with VCI using a challenge aimed at the monoaminergic and cholinergic neuronal systems