View clinical trials related to Alzheimer's Disease.
Filter by:This randomized, double-blind, placebo-controlled, parallel-group study will evaluate the efficacy and safety of crenezumab versus placebo in participants with prodromal to mild AD. Participants will be randomized 1:1 to receive either intravenous (IV) infusion of crenezumab or placebo every 4 weeks (Q4W) for 100 weeks. The primary efficacy assessment will be performed at 105 weeks. The participants who do not enter open-label extension will enter for a long term follow-up period for up to 52 weeks after the last crenezumab dose (Week 153).
This study is an extension of study I8D-MC-AZES (NCT02245737), the AMARANTH study. The purpose of this study is to evaluate the effectiveness of the study drug lanabecestat in participants with early Alzheimer's disease dementia at the time of entry into study I8D-MC-AZES.
The name of this trial is MissionAD1. This phase 3 study consists of a Core and Open Label Extension (OLE) Phase in participants with Early Alzheimer's Disease (EAD), and will be conducted to evaluate the efficacy and safety of E2609. The Core is a 24-month treatment, multicenter, double blind, placebo controlled parallel group study. The OLE is a 24-month treatment, one group study. The data for the studies E2609-G000-301 (NCT02956486, MissionAD1) and E2609-G000-302 (NCT03036280, MissionAD2) will be pooled.
This is an open-label extension study in patients with mild Alzheimer's disease who have completed participation in the azeliragon Phase 3 (STEADFAST) trial. Patients will receive azeliragon 5 mg/day for up to 2 years.
This study is being done to learn about tau tangles in Alzheimer's disease. A type of PET scan is used to measure the abnormal accumulation of protein called tau in the brain. These are thought to be involved in Alzheimer's disease. The investigators will also perform brain MRI and to tests to measure the participant's memory and thinking.
Although saliva is not generally regarded as one of the most interesting biological fluids, the fact that it can be sampled using simple, noninvasive methods makes it an interesting alternative to cerebrospinal fluid (CSF) or blood for diagnostic purposes. The use of salivary diagnostics is moreover increasing these past 10 years, as shown with the abundant literature as well as various clinical trials. Saliva collection which is now well standardized has the major advantage of being simple and non-invasive. An original study had already discussed possible changes in the salivary composition in Alzheimer's disease (AD). The feasibility and the potential interest of measuring saliva concentration of the amyloid peptides was reported in an article published recently. The prospect of using saliva for early diagnosis and monitoring of AD is thus of major interest and the objective of the current trial.
The main purpose of this study is to evaluate the safety and the effect on brain tau of the study drug LY3202626 in participants with mild Alzheimer's disease (AD) dementia.
The main purpose of this study is to evaluate the efficacy of the study drug known as lanabecestat in participants with mild Alzheimer's disease (AD) dementia.
Evaluate safety and toxicity/adverse events associated with delivery of low dose whole brain irradiation in patients with early Alzheimer's dementia according to the National Institute of Neurological and Communicative Disorders and Stroke and the Alzheimer's Disease and Related Disorders Association (NINCDS-ADRDA) criteria.. As a secondary goal it will establish whether or not the intervention with low dose whole brain irradiation stabilizes or decreases cerebral amyloid deposits and whether these correlate with the recognized progression of Alzheimer's dementia. The investigators will also collect information from the FDG and Amyvid® PET Scans to determine if there is any correlation between neurocognitive/quality of life scores and changes in amyloid plaque size, number and location.
The main purpose of this study is to investigate the safety and efficacy of the study drug solanezumab in participants with prodromal Alzheimer's disease (AD).