Tauopathy

This early-stage study tests a new drug called LY3954068 in 48 people with mild Alzheimer's symptoms. The drug is given directly into the spinal fluid, either once or twice, to see if it is safe and how it affects Alzheimer's markers. The study lasts up to 100 weeks and includes …

This study tests whether a radioactive tracer called 18F-S16/T807 can help diagnose tau-related brain diseases. Tau is a protein that builds up abnormally in conditions like Alzheimer's and other neurodegenerative disorders. Researchers will give 500 adults a single injection of …

This study tests a new radioactive tracer called [18F]NIDF that binds to tau tangles in the brain, which are linked to Alzheimer's and other neurodegenerative diseases. Researchers will give the tracer to 20 healthy volunteers and patients, then use PET scans to see how well it h…

This early-phase study tests a radioactive tracer called 11C-M503 to see if it can detect abnormal alpha-synuclein protein clumps in the brain, which are linked to Parkinson's disease and multiple system atrophy. About 70 adults aged 40-85 with Parkinson's, multiple system atroph…

This early-phase study tests a new radioactive tracer called 18F-JSS20-183A to see if it can safely and accurately detect abnormal tau protein in the brain during PET scans. Researchers will study 90 adults aged 40-85 with tauopathies (like PSP, Alzheimer's, or Parkinson's) and h…

This early-phase study tests a new radioactive tracer called 11C-HY-2-15, designed to detect abnormal alpha-synuclein protein in the brain. Researchers will scan 70 adults with multiple system atrophy, Parkinson's disease, progressive supranuclear palsy, or healthy volunteers to …

This Phase 2 study tests an experimental drug, ML-007C-MA, to see if it can safely reduce hallucinations and delusions in people with Alzheimer's disease. About 300 participants aged 55 to 90 will receive either the drug or a placebo. The main goal is to measure changes in psycho…

This study follows 600 people with neurodegenerative diseases such as Parkinson's, Alzheimer's, and related conditions over 1 to 10 years. Researchers collect data from routine clinical exams, brain imaging, movement analysis, and blood tests. They use statistical tools and artif…

This study uses a special PET scan to look at tau protein buildup in the brain and see if it relates to memory and thinking problems. Researchers will study 900 adults, some with normal memory and some with mild dementia. The goal is to better understand Alzheimer's disease, not …

This study looks at how cholesterol and its byproducts relate to different types of dementia, including Alzheimer's and frontotemporal dementia. Researchers will measure these substances in brain tissue, spinal fluid, and blood from 80 adults aged 40-85. The goal is to find patte…

This study is testing whether new brain imaging techniques can better diagnose diseases like Parkinson's, multiple system atrophy, and frontotemporal dementia. Researchers will use MRI scans and neurological exams in about 94 adults aged 40-85. The goal is to improve how doctors …