This study investigates the changes that occur in dominantly inherited Alzheimer disease. Dominantly inherited Alzheimer disease is a form of Alzheimer's that is passed down through families, meaning it is inherited from a parent who also had the condition. The study aims to understand how this disease develops and progresses over time.
Participants in the study will undergo various procedures to gather information about their condition. These procedures may include cognitive tests and medical imaging. Participants will also be required to provide information from individuals who know them well, which helps in understanding the disease's impact.
- Who can participate: Individuals who are cognitively normal or have dementia but do not require nursing home-level care are eligible. Participants must be fluent in English at the 6th grade level or above and provide collateral sources.
- Study details: Participants will take part in cognitive tests and medical imaging. They must also provide information from individuals who know them well.

