Alzheimer's Disease Clinical Trials
A listing of Alzheimer's Disease medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 793 clinical trials
Comparison Between [11C]UCB-J and [18F]SynVest-1 PET in HD.
Positron Emission Tomography (PET) is a functional imaging technique, which enables in vivo visualization of biological molecules expressed in human tissues. Brain PET is most powerful to study a vast range of neurological and psychiatric disorders in vivo, targeting neuronal and glial activity, metabolism, cerebral blood flow, receptor proteins or …
Longitudinal SV2A and MRI in Premanifest HD
AIM: to compare the sensitivity of SV2A PET and volumetric MRI to detect longitudinal striatal changes in premanifest HD. DESIGN: The investigators will include late premanifest HD mutations carriers and matched healthy controls. All subjects will undergo a clinical examination, with comprehensive assessment of motor and non-motor symptoms, and imaging …
Home-based TDCS (Transcranial Direct Current Stimulation) for Cognitive and Behavioral Symptoms in Huntington's Disease
The researchers hope to find out effects of transcranial direct current stimulation (tDCS) sessions on the behavioral symptoms of Huntington's Disease. If participants are eligible to continue, they will be provided a device to administer the tDCS for 30 minutes each day and be asked to answer questions with the …
The NAD-HD Study: A Study to Investigate Efficacy and Safety of Nicotinamide Riboside Compared With Placebo in Huntington's Disease
The goal of this clinical trial is to learn if oral supplement of nicotinamide riboside (NR), a form of vitamin B3, slows disease progression in adults with Huntington's disease. It will also learn about the safety of nicotinamide riboside. The main questions it aims to answer are: Does NR slow …
Study to Evaluate the Pharmacodynamics, Safety and Efficacy of SKY-0515 in Participants With Huntington's Disease
The goal of this clinical trial is to test if the drug SKY-0515, an oral medication, can lower harmful proteins linked to Huntington's Disease (HD) and improve the symptoms of participants with HD. This study includes men and women aged 25 and older who have HD confirmed by genetic testing …
Dynamical Electrophysiology and Neuropathology in Lewy's Bodies Disease
Lewy body disease (LBD) is a neurodegenerative disorder that causes cognitive and behavioral problems. However, it is difficult to diagnose, and its pathophysiology is still not fully understood. The usual diagnostic criteria for LBD have excellent specificity but poor sensitivity. In particular, we lack paraclinical tests that can make a …
Reducing Cognitive Impairment by Management of Heart Failure as a Modifiable Risk Factor
This study will test the feasibility and effectiveness of an innovative model of care for cognitively impaired patients with heart failure. This program aims to improve cognition, reduce dementia risk and cardiovascular events, and will be supported by innovative digital technology for wide scale rollout and implementation. Findings from this …
Language and Lewy Body Diseases: Sentence Comprehension Problems and Modifying Noninvasive Brain Stimulation Treatment
Lewy body diseases (LBDs) represents a group of neurodegenerative disorders characterized by the abnormal accumulation of aggregates of α-synuclein protein leading to the formation of Lewy bodies (LB) and Lewy neurites resulting in cell death. LBDs consists of two major clinical entities - Parkinson's disease (PD) and dementia with LB …
Intervention for Communication Quality of Life in Primary Progressive Aphasia
The goal of this clinical trial is to determine whether individually tailored speech-language telerehabilitation helps improve communication in people with primary progressive aphasia (PPA), a form of dementia that affects speech and language. The study will be offered to individuals who speak English and/or Spanish. The study will also document …
Targeting Language-specific and Executive-control Networks With Transcranial Direct Current Stimulation in Logopenic Variant PPA
AD afflicts over 5.5. million Americans and is one of the most expensive diseases worldwide. In AD the variant in which language functions are most affected are referred to as 'logopenic variant Primary Progressive Aphasia' (lvPPA). Language deficits dramatically impair communication and quality of life for both patients and caregivers. …
