Sleep and Tau Pathology in Vietnam War Veterans with Preclinical and Prodromal Alzheimer’s Disease

The increasing prevalence of Alzheimer's disease (AD) and lack of effective medications has led to a need to identify modifiable risk factors as targets for interventions.In this cross-sectional study, we sought to determine whether worse sleep quality is associated with increased pathological tau, and whether this relationship is affected by amyloid pathology.66 male participants underwent Florbetapir (AV45) positron emission tomography (PET)...