Cognitively Normal Individuals

AHEAD3-45
Complete

Duke Study

AHEAD3-45 trial for cognitively normal or subjective memory issues and elevated amyloid

A Placebo-Controlled, Double-Blind, Parallel-Treatment Arm, 216 Week Study to Evaluate Efficacy and Safety of Treatment With BAN2401 (Lecanemab) in Subjects With Preclinical Alzheimer’s Disease and Elevated Amyloid (A45 Trial) and in Subjects With Early Preclinical Alzheimer’s Disease and Intermediate Amyloid (A3 Trial) Ages: 55-80 Those 55 to 64 must have 1 of the following additional risk factors, given the relatively low rates of amyloid positivity less than (<) 65 years:

MMSE/MoCA: within normal limits CDR: 0 Diagnosis: normal cognition/subjective memory loss Additional relevant Inclusion/Exclusion Criteria:

  1. Contraindications to 3 Tesla magnetic resonance imaging (MRI) scanning, including cardiac pacemaker/defibrillator, ferromagnetic metal implants (example, in-skull and cardiac devices other than those approved as safe for use in MRI scanners), or exhibit other significant pathological findings on brain MRI at Screening
  2. Hypersensitivity to any monoclonal antibody treatment
  3. Any immunological disease which is not adequately controlled, or which requires treatment with immunoglobulins, systemic monoclonal antibodies (or derivatives of monoclonal antibodies), systemic immunosuppressants, or plasmapheresis during the study
  4. Bleeding disorder that is not under adequate control (including a platelet count 1.5) at screening

Study Contact – Kate Beck