Comparisons of Aβ Centiloids with Different Pipelines in Alzheimer's Disease Across Multicenter Chinese Aging Cohorts

Abstract

Background: The variability of β‐amyloid (Aβ) tracers, processing pipelines, and thresholds in Aβ positron emission tomography (PET) imaging raises the importance of establishing Centiloid to assess cortical Aβ plaques, particularly in Chinese Alzheimer's disease (AD) research and clinical trials.