“…3,8,12 Both are common across FTLD spectrum disorders. 12,14,52 Apathy is most prevalent, 12,53 characterized by a lack of motivation and interest in activities, and often occurs alongside emotional withdrawal. 53 Apathy can be uniquely distressing to family members who feel that patients are no longer themselves 8,53 and may be particularly challenging in adults who retain job and family responsibilities.…”