Found 811 clinical trials
Combined Metabolic Activator Supplementation in Subjects Diagnosed With Alzheimer's Disease
This randomised, double-blinded, placebo-controlled study aims to establish metabolic improvements in subjects diagnosed with Alzheimer's Disease (AD) by treatment with CMA2 including N-acetyl-L-cysteine (NAC), L-carnitine-L-tartrate (LCAT), nicotinamide (niacinamide), and L-serine. Participants will take the drug CMA2 or a placebo twice a day for 26 weeks. They will visit the clinic …
A Post Marketing Study in Participants With Early Alzheimer's Disease Treated With Lecanemab
The primary purpose of this study is to investigate the characteristics of amyloid related imaging abnormalities (ARIA) and investigate the treatment continuation status (e.g., continuation, interruption) after the onset of ARIA in routine clinical practice in participants treated with lecanemab.
Study on Multimodal Imaging and Molecular Imaging Techniques in Degenerative Dementia
This project is a multicenter observational study that establishes a longitudinal cohort of patients with Alzheimer's disease and other dementias based on neuroimaging, molecular imaging, biological and digital markers to explore new solutions such as dementia disease mechanism, diagnosis, condition evaluation, and prognosis assessment.
Effects and Mechanisms of Temporal Interference Brain Stimulation on Memory Function in Preclinical Alzheimer's Disease
The goal of this clinical trial is to learn if personalized, multimodal imaging-guided, EEG-based closed-loop Temporal Interference Brain Stimulation (TIBS) can improve memory function in individuals with preclinical Alzheimer's Disease (AD). The main questions it aims to answer are: Does personalized TIBS lead to significant changes in functional connectivity strength …
A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease
Biomarker-based Alzheimer's Disease Cohort Study (BASIC)
This study adopts a prospective cohort design, constructing a single-center cohort by recruiting patients with Alzheimer's disease (AD) who are positive for AD biomarkers. First, the investigators aim to establish a cohort of AD patients with positive biomarkers, thereby reserving suitable patient resources for future AD-related clinical trials. Second, based …
A Study to Evaluate KarXT as a Treatment for Psychosis Associated With Alzheimer's Disease (ADEPT-4)
The purpose of this study is to evaluate the safety and efficacy of KarXT in adult participants with mild to severe Alzheimer's Disease (AD) with moderate to severe psychosis related to AD.
A Clinical Trial to Learn About the Effects of VHB937 in People With Early Alzheimer's Disease
This is a multicentre, randomized, double-blind, placebo-controlled, parallel group Phase II study to evaluate the efficacy and safety of VHB937 in participants with early AD followed by an Extension. The double-blind part is 72 weeks long, followed by an extension.
A Real-World Comparative Study of Donanemab (LY3002813) Plus Usual Care Versus Usual Care Alone in US Participants With Early Symptomatic Alzheimer's Disease
The main purpose of this study is to evaluate the long-term effectiveness of donanemab plus usual care versus usual care alone in participants with early symptomatic AD. The study will employ a prospective, observational cohort design with participant management resembling real-world practice to the greatest extent possible via prospective assessments …
Epidemiology and Biomarker Study in Alzheimer's Disease
Study AACU determines rates of cognitive worsening in participants within elevated and not elevated plasma P-tau217 cohorts. Participation in AACU will last approximately 7 years.
