Finally, in this study, we did not include other markers of pathology such as imaging markers of vascular change, the newer real‐time quaking‐induced conversion (RT‐QuIC) seed amplification assays of α‐synuclein, or specific but sensitive markers of neuronal damage such as neurofilament light (NfL), which have been associated with worse cognitive status and longitudinal trajectories in DLB.90, 91, 92. Here, NEFL is linked to Lewy body dementia.