Initial Reports of ALLFTD Participant Internet and Social Media Usage Survey

The ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD) Study, is the unification of prior FTD research studies, ARTFL and LEFFTDS. ALLFTD aims to evaluate sporadic (s‐) and familial (f‐) frontotemporal lobar degeneration (FTLD) patients and asymptomatic family members of f‐FTLD patients, characterizing the cohorts longitudinally and informing clinical trial design.