A Multi-Modal Remote Monitoring Platform for Frontotemporal Lobar Degeneration (FTLD) Syndromes

Inclusion Criteria: * Clinical diagnosis of possible or probable PSP as defined by the 2017 MDS criteria * Fluent in reading and speaking English and capable of providing informed consent based on the principal investigator's judgement * Able to walk 10 feet unassisted at the time of initial enrollment * Must have a caregiver or study partner who is willing and able to assist with all study-related procedures Exclusion Criteria: * Any neurological, medical, or psychiatric condition that would preclude participation in study activities based on the investigator's judgment. * A history of frequent falls defined as more than 5 falls per month, or who require a walker to ambulate safely at baseline will not be eligible to participate in the study.