Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Biogen
Age
60–85
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
The participant must have confirmed amyloid beta pathology by cerebrospinal fluid (CSF) or amyloid PET
Must have a history of subjective memory decline with gradual onset and slow progression over the 6 months before Screening, confirmed by study partner
The participant must have 1 informant/care partner who, in the Investigator's opinion, has frequent and sufficient contact with the participant (at least 10 hours/week in person or by phone) as to be able to provide accurate information about the participant's cognitive and functional abilities over time
Must meet all of the following clinical criteria for MCI due to Alzheimer's disease or mild Alzheimer's disease according to National Institute on Aging and Alzheimer's Association (NIA-AA) criteria
1. Have an MMSE score between 22 and 30 inclusive
2. Have a CDR memory score \>0.5
3. Have a Clinical Dementia Rating Scale Global Score (CDR-GS) of 0.5 or 1.0
4. Have a Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) score of 85 or lower indicative of objective cognitive impairment
Apart from a clinical diagnosis of early Alzheimer's disease, the participant must be in good health as determined by the Investigator based on medical history and screening assessments
Must consent to apolipoprotein E (ApoE) genotyping. (Note: Participants are not required to be ApoE ε4 carriers)
A negative PET scan result with any amyloid-targeting ligand within 12 months prior to Screening
You may not be if
Any uncontrolled medical or neurological/neurodegenerative condition (other than Alzheimer's disease) that, in the opinion of the Investigator, might be a contributing cause of the participant's cognitive impairment
Clinically significant and/or unstable psychiatric illness within 6 months prior to Screening
Transient ischemic attack or stroke or any unexplained loss of consciousness within 1 year prior to Screening
History of severe allergic or anaphylactic reactions or of hypersensitivity to any of the inactive ingredients in the drug product
Participation in any study with purported disease-modifying effect in Alzheimer's disease within 12 months prior to Screening unless documentation of receipt of placebo is available
Current use or previous use of medications with a purported disease-modifying effect in Alzheimer's disease, outside of investigational studies
Use of any medications that, in the opinion of the Investigator, may contribute to cognitive impairment, put the participant at higher risk for AEs, or impair the participant's ability to perform cognitive testing or complete study procedures
