Fig. 1

Selection and distribution of amyloid assessments. The MEMENTO cohort, France, 2011–2014. A Flowchart of the study. B Number of amyloid assessments available per participant. C Amyloid assessments at each annual follow-up visit. CDR: Clinical Dementia Rating scale, ApoE: apolipoprotein E, Aβ: amyloid beta, amyloid PET: amyloid positron emission tomography, LP: lumbar puncture, SCD: subjective cognitive decline. An individual could meet more than one exclusion criterion