View clinical trials related to Mild Cognitive Impairment.
Filter by:This study will be conducted to evaluate the rate of Alzheimer's disease conversion differences between high-risk mild cognitive impairment (MCI) and low-risk MCI.
Background: The Feuerstein Instrumental Enrichment Program was designed to prevent mental deterioration and preserve cognitive abilities among people aged 60 and above. The program is an applied practicable program based on the theories of Structural Cognitive Modifiability as well as on a Mediated Learning Experience. The program takes into consideration the unique characteristics and requirements of the older population. The program is composed of a variety of cognitive tasks that offer systematic activities intended to stimulate mental and cognitive development. Objective: To examine the influence of the Feuerstein Program on brain functional connectivity as measured by MRI assessments and cognitive function of participants suffering from Mild Cognitive Impairment (MCI). Hypothesis: The Feuerstein Program will improve cognitive abilities and affect brain functional connectivity. Methods: Residents of retirement homes will be offered to participate in the study. Participants will undergo cognitive and MRI assessments prior to and following a period of cognitive intervention using the Feuerstein Instrumental Enrichment Program.
This study is attempting to improve word finding and memory retrieval problems persons with mild cognitive impairment (MCI) may have.
Music has powerful effects on memory in patients with neurodegenerative diseases. However, although there is anecdotal evidence for beneficial effects of active music interventions in patients with Alzheimer's disease (AD), there is lack of high-quality research investigating this issue, and the cognitive, emotional, and social factors that contribute to potentially beneficial effects of music making in AD patients are largely unknown. In a randomised controlled intervention trial, a cohort of AD patients will undergo twelve months of music lessons specifically tailored for AD patients. Structural and functional magnetic resonance imaging (MRI) will be used to determine changes in brain age (as compared to two control groups), and voxel-based morphometry will be computed to determine contributions of different factors of the music intervention (cognitive, emotional, and social) to plastic changes of brain morphology, and a potential deceleration of brain atrophy. In addition, quality of life of patients. In cooperation with the Bergen municipality, and a strong network of national and international partners, the neurocognitive music therapy will be implemented, involving training of music therapists, and communication of results to patients, patient groups, and therapists.
Objectives: 1) To examine whether the real transcranial direct current stimulation (tDCS) group would perform better in the cognitive training (CT) intervention than the sham tDCS group and the CT group; 2) To determine if, as a consequence of the stimulation generated by the use of tDCS, there would be a transfer effect to other cognitive domains and to cognitive tasks in activities of daily living; 3) To investigate the time and spatial responses of tDCS on the brain cortex during and after tDCS application. Hypothesis to be tested: By applying anodal tDCS with the combination of a CT delivered via the use of tablet PCs in older adults at risk of MCI, it will enhance their cognitive task performance in CT and subsequently generalize to other cognitive domains as well, involving a transferability to cognitive tasks in activities of daily living. Design and subjects: A multi-centered single-blinded randomized controlled trial (RCT) with three groups (CT alone/Sham tDCS with the combination of a CT/ Real tDCS coupling with CT) The participants who will take part of this study will be older adults at risk of MCI Study instruments: tDCS, Ipad, Neuron Up CT Apps, EEG. Interventions: The intervention will last for 9 sessions (3 sessions per week for 3 weeks). Sham tDCS and real tDCS, will be combined with the same CT which is used in the CT group. During the experimental intervention, anodal tDCS will be placed on left dorsolateral prefrontal cortex (DLPFC) and cathodal tDCS on the contralateral deltoid muscle with the combination of a CT. During the experimental intervention, anodal tDCS will be placed on left dorsolateral prefrontal cortex (DLPFC) and cathodal tDCS on the contralateral deltoid muscle with the combination of a CT. Main outcome measures: Cognitive assessments, CT performance, EEG. In addition, delta and theta frequency suppression and alpha increment power under the anode electrode will be observed.
This study will adopt a newly developed computer-based cognitive rehabilitation program targeting the encoding stage of memory. The aims of the study are: 1. To test the feasibility of conducting a newly developed computer-based cognitive rehabilitation program for healthy older adults, people with MCI and mild dementia. 2. To test the effectiveness of the newly developed program in improving cognitive function and enabling maintenance of occupational performance in healthy older adults, people with MCI or mild dementia. Using an iPad application, study participants will learn a memory encoding strategy to support completion of their daily activities. By implementing memory encoding strategies during the mild stages of cognitive decline, the project aims to prolong independence in functional performance. It is anticipated that adoption of the same memory strategies will enable maintain performance as they may experience ongoing cognitive decline.
The aim of this project is to study the safety and efficacy of anthocyanins in improving key dementia-related mechanisms and cognitive functioning in older people at risk for dementia. Secondary analyses will include a variety of biological measures, including biochemistry, imaging and cardiovascular measures.
Cognition encompasses memory, attention, language and other brain capacities that are necessary for good quality of life and independence. Age-related cognitive decline starts at the third decade of life and in some cases can start to impact daily functioning in the late forties. Dementia is the most devastating consequence associated with age-related cognitive decline. Recent studies indicate that improving cognition by means of intensive computerized brain training can mitigate some aspects of agerelated cognitive decline, and may even have a role in preventing or delaying dementia onset. Critically, the capacity of a given individual to improve their cognitive performance after training is fundamentally related to engagement with the exercises. Currently, little is known about how to apply intensive computerized cognitive training effectively in the health system, ensuring engagement and best progress. This project aims to tackle this challenge by developing, applying and testing personalized approaches to implement cognitive training in daily life of older adults that were recently evaluated at Memory Clinics and their care partners. The community readiness approach will be implemented using semi-structured interviews, conducted with subjects that may be interested in cognitive training, key informant, and key stakeholders. Using this information, the investigators will design an individualized training program and follow up its application in a feasibility trial. Twenty participants, recently evaluated at different Memory Clinics in Ireland, will be recruited, interviewed and invited to engage, over the ensuing 2 to 3 months, in computerized cognitive training. Subjects will be assessed after completion of the intervention for training adherence and individual gains on the computerized exercises. In order to gain insight about regional specificities of the approach the investigators will perform a parallel project using the same methodology in Brazil. This project is expected to inform the future implementation of cognitive training in public health policies for older adults.
The purpose of this study is to investigate the effect of cognitive rehabilitation program on the improvement of cognitive functions in patients with mild cognitive impairment(MCI).
The Gerontology Research Programme (GRP) in the National University Singapore's Department of Psychological Medicine, was formed to coordinate and facilitate the conduct of multi-disciplinary research on in a wide range of research on ageing and health. The establishment of the Singapore Longitudinal Aging Cohort will provide a large community-based cohort of elderly subjects for observational studies with useful clinical applications. Research synergy is achieved in terms of pooling multi-disciplinary expertise, and combining genetic, biological, environmental, behavioural, social, clinical, and health services approaches to gerontological research.