View clinical trials related to Alzheimer's Disease.
Filter by:The purpose of this study is to assess the safety, tolerability, pharmacokinetics, immunogenicity, and pharmacodynamic response of repeated intravenous infusions of BAN2401 in subjects with mild cognitive impairment (MCI) due to Alzheimer's disease (AD) and mild Alzheimer's disease.
African Americans are twice as likely to develop Alzheimer's disease as white Americans, but few African Americans are enrolled in large Alzheimer's biomarker studies. The current proposal aims to determine the influence of Alzheimer's disease and vascular disease on memory and aging in African Americans through modern biomarkers (spinal fluid, MRI, and amyloid imaging), and how these may differ between African Americans and white Americans in preparation for a large multi-center study of aging in African American.
The primary objective is to evaluate the efficacy of T-817MA as measured by ADAS-cog and ADCS-CGIC. The secondary objectives are: - To evaluate the safety and tolerability of T-817MA measured by clinical safety laboratories, physical examinations, ECGs and solicitation of adverse events. - To evaluate the efficacy of T-817MA as measured by ADCS-ADL, FAQ, Neuropsychiatric Inventory (NPI) and Mini-mental State Examination (MMSE).
To evaluate the long-term safety and tolerability of idalopirdine (Lu AE58054) as adjunctive therapy to donepezil in patients with mild-moderate Alzheimer's Disease (AD).
A Phase 1b/2, Randomized, Double-blind, Placebo-Controlled, Multiple Oral Dose Escalation Study to Assess Safety, Tolerability and Pharmacokinetics of ITI-007 in Healthy Geriatric Volunteers and in Geriatric Patients with Dementia
Recent studies have shown that aerobic exercises and dual-task training are effective in improving overall cognitive function in patients with cognitive impairment or dementia. However, the biological mechanisms are unknown in humans. It also remains unclear regarding whether carrying APOEε4 genotype or not would influence the effects. Therefore, the three main purposes of this study are: (1) to investigate the effects of a 3-month aerobic exercises combined with dual-task training on memory and executive cognitive functions in patients with mild cognitive impairment (MCI) and in those with early Alzheimer's disease (AD); (2) to compare the differences in training effects between patients who carry APOEε4 genotype and those who do not carry this genotype; and (3) to investigate the biological mechanisms of the exercise training effects on memory and executive cognitive function in these patients. The biological mechanisms of interest will include the blood Aβ1-40 and Aβ1-42 level, insulin, fasting glucose, cytokine, integrity of brain fiber tracts, and cerebral blood flow. We will conduct a randomized controlled clinical trial. A total of 70 patients with MCI or AD will be recruited. The participants will be randomly assigned to the experimental group or the control group. Both groups will receive three 90-minute exercise sessions per week for 12 weeks. For the experimental group, the exercise program will include moderate intensity aerobic exercises and dual-task training; whereas for the control group, the training program will include gentle stretching exercises. Both groups will receive examinations on outcome variables, including blood Aβ1-40 and Aβ1-42 level, insulin, fasting glucose, cytokine,integrity of brain fiber tracts, cerebral blood flow, cognitive function, and dual task performance at baseline, post-training, and after a 3-month follow-up period. Differences on the aforementioned outcomes brought by the 12-week training programs will be compared between the experimental and control groups. Exercise effects between patients who carry APOEε4 genotype and those who do not will also be examined. Results of this study will provide relevant clinical evidence for the effects of aerobic exercises combined with dual-task training on patients with MCI and mild AD; and will provide further understanding of the mechanisms mediating these effects.
This study aims to determine whether the Cogstate testing battery can detect improvements in cognitive function in participants with mild AD. The primary hypothesis is that for one of the Cogstate battery tests, One Card Learning (OCL), the standard deviation associated with the change from baseline in OCL measurements after 12 weeks of donepezil and placebo treatments is =<0.1
By doing this study, researchers hope to learn how much oxaloacetate (OAA) ends up in the blood after OAA capsules are swallowed, and to assess whether persons with Alzheimer's disease who take OAA for one month have any side-effects.
The primary objective of this proof of mechanism pilot clinical trial is to determine if the RXR agonist bexarotene acts in humans to alter the CSF levels of apoE and alter the clearance of Amyloid-Beta
This combined phase 1/2a clinical trial is to investigate the safety, dose limiting toxicity (DLT), and exploratory efficacy of three repeated intraventricular administrations of NEUROSTEM® (human umbilical cord blood-derived mesenchymal stem cells) versus placebo via an Ommaya reservoir at 4 week intervals in patients with Alzheimer's disease.