Boston Remote Assessment for Neurocognitive Health in preclinical AD

There is a need for cognitive assessments that can be completed remotely on personal devices which are sensitive to the earliest cognitive changes in AD. The Boston Remote Assessment for Neurocognitive Health (BRANCH) is a web‐based assessment including measures which tap into cognitive domains/processes known to decline early in the AD trajectory (e.g., associative memory, pattern separation). Tasks were designed to be intuitive and use stimuli relevant to everyday life. While BRANCH can characterize cognition at a single timepoint, learning curves (collected over 7 daily assessments) provide a unique cognitive variable that may to capture subtle but meaningful AD‐related memory decrements.