Why Join CLARiTI?
Brain diseases, like Alzheimer’s and other dementias, can affect everyone. By joining CLARiTI, you can help us find better ways to prevent and better treat diseases that affect brain health. We cannot do this without you - please consider joining us to make an impact and be a part of groundbreaking brain health discoveries.
Who Can Join CLARiTI?
Everyone is unique and so is their brain, which is why we need a wide range of people to participate. We are looking for:
- Adults aged 50 or older
- People with no memory concerns
- People with mild memory issues
- People living with dementia
- People currently enrolled in an Alzheimer's Disease Research Center
- People not currently enrolled in an Alzheimer's Disease Research Center but who are interested in enrolling
*Consult with your local ADRC to learn more about specific participation requirements.

What Will I Need To Do?
If you choose to join, you will have brain scans and blood drawn. Brain scans used in CLARiTI include Positron Emission Tomography (PET) and Magnetic Resonance Imaging (MRI) scans. CLARiTI participants will complete study activities when they first enroll and again about two years later. By comparing the results from these two time points, we will be able to see changes in brain health. If you join, CLARiTI study tasks (e.g. blood draw, brain scans) will be completed at the Alzheimer’s Disease Research Center closest to you. No medicine or treatments are given in this study.