View clinical trials related to Mild Cognitive Impairment.
Filter by:The Virtual Physiological Human: DementiA Research Enabled by IT (VPH-DARE@IT) is a four-year IT-project funded through the European Union (EU). The project consortium involves a total of 21 universities and industrial partners from 10 European countries. The project delivers the first patient-specific predictive models for early differential diagnosis of dementia and their evolution. An integrated clinical decision support platform will be validated / tested by access to a dozen databases of international cross-sectional and longitudinal studies. As a part of the VPH-DARE@IT project, a new prospective cohort will be collected in Kuopio. This prospective cohort will be used to test further the modeling approaches and tools developed by using the retrospective databases.
Patients with Parkinson's disease (PD) will be trained using a cognitive behavioral group-training-program to reduce stress and augment quality of life. An unspecific group with the same amount and frequency of meetings is used as a control group. For the evaluation of the training effects, scales to assess quality of life, analyses of psychopathological variations as well as neurocognitive tests will be used. Protocol amendment in 1-2017: addition of FU year 3 and year 5.
Background: Subcortical Vascular Dementia (VaD), consequent to deep brain small vessel disease (SVD), is the most frequent form of VaD. The term vascular mild cognitive impairment (VMCI) defines a transitional state between normal ageing and VaD. Attentional deficits are a common finding in patients affected by VMCI or subcortical VaD. At present, no drug treatment is available to prevent vascular dementia in patients with VMCI or to improve cognitive performances of this large group of patients. Cognitive rehabilitation is directed to achieve functional changes by reinforcing, strengthening, or reestablishing previously learned patterns of behavior, or establishing new patterns of cognitive activity or compensatory mechanisms. A hierarchical model of attention has been used to build the Attention Process Training-II (APT-II) programme. The APT-II programme effectiveness have been demonstrated in traumatic brain injury and post-stroke rehabilitation, but there is an increasing interest in the study of cognitive rehabilitation in pathological processes that evolve over time, such as chronic cerebrovascular diseases (CVD). Aims: The purpose of this study is to investigate whether the APT-II programme could be a useful tool in the rehabilitation of attention in individuals affected by VMCI with SVD, and if so, whether the improvement in performance is generalized to functionality in daily activities and quality of life. Main Expected Results and Impact: Considering that the APT-II contains specific exercises to facilitate generalization to daily life, the skills that are learned by each patient during the rehabilitation programme should be generalized to daily activities. Furthermore, the improvement of cognitive skills should also improve patient's overall quality of life because these learned skills are applicable to real-life situations. The main expected results are: 1) an impact of APT-II on disability, everyday cognition, quality of life, and performance on attention tests at short and long term after rehabilitation programme ending as compared with standard care; 2) a reduction of the risk of transition to dementia at 1 year follow-up as compared with control group.
Past research suggests that retinal lutein levels are related to cognitive function as measured via behavioral tests. The goal of the present study is to investigate the relationship between lutein and cognitive function in a wider variety of the population (young, healthy adults and older adults), using a wider variety of methods (behavioral testing and neuroimaging).
The purpose of this research study is to investigate the effectiveness of a technique designed to improve processing speed (i.e. the amount of time it takes to process information) in a Traumatic Brain Injury (TBI) population. The study is designed to study how well this technique can help people with TBI increase their processing speed and their ability to function better in everyday life.
This project will examine the relationship between physical activity levels, brain structure and memory function in adults with Mild Cognitive Impairment (MCI) aged 60 to 75. The study will follow 30 adults with age-associated memory impairment or MCI over the course of 18 months. During this time, subjects' physical activity levels will be measured regularly and related to both the thickness their hippocampus and to their memory performance. Subjects will be recruited and screened for major health problems at UCLA. Physical activity will be tracked for two weeks using accelerometers at baseline and every 6 months during the study. At baseline and at the end of the study, subjects will undergo a structural MRI brain scan to measure hippocampal thickness, as well as a neuropsychological evaluation to measure memory function. The study will seek to determine the relationship between physical activity level, hippocampal thickness and memory performance in older adults with age-associated memory impairment.
Aims: To evaluate the efficacy of a brief intensive intervention for persons with mild cognitive impairment, assisted by family members or friends. To equip persons with mild cognitive impairment with specific skills to prevent memory failures and improve the capacity of patients and families to cope with everyday memory difficulties.
Background: Mild Cognitive Impairment (MCI) is a condition characterized by memory problems more severe than normal cognitive changes due to old age, and less severe than dementia. Reduced working memory (WM) is regarded as one of the core symptoms of an MCI-condition. Recent studies have indicated that WM can be improved trough computer based training. Objectives: The objective of the study is to evaluate if working memory training is effective in improving working memory in elderly MCI-patients. Further, to evaluate if cognitive training relates to structural changes in the white and gray matter of the brain, assessed by structural Magnetic Resonance Imaging. Cognitive phenotypes related to memory impairment and progression to dementia will also be investigated. Patients and Methods: The proposed study is a blinded, randomized and controlled trail that will include 90 elderly patients from a Memory Clinic diagnosed with MCI. The groups will be randomized to either training or a placebo version. The intervention is computerized working memory training performed for 45 minutes over 25 sessions. Neuropsychological assessment and structural MRI will be performed before, 6 and 12 months after training. Relevance: Currently there is no known treatment available for mild memory impairment/MCI, and few studies on specific cognitive training in MCI-patients have been performed. The proposed study has received funding from a Norwegian Health Region. If computer based training results in positive changes to memory functions in MCI patients this may represent a new, cost-effective treatment. Secondly, evaluation of training induced structural changes to grey or white matter may improve our understanding of the mechanisms behind effective cognitive interventions in MCI patients.
The aim of this study is to conduct a 1-year double blind randomized control trial comparing candesartan to lisinopril in 140 individuals with hypertension and executive mild cognitive impairment in their effects on executive function, neuroimaging markers, and vascular indicators.
The purpose of this pilot study is to test whether 6 months of supervised weekly Kundalini yoga classes and a brief daily meditation homework assignment can improve memory and thinking in older adults with mild memory complaints when compared to weekly classes of memory training with daily homework assignments.