Subjective cognitive decline in cognitively normal elders from the community or from a memory clinic: Differential affective and imaging correlates

Perrotin, Audrey; La Joie, Renaud; de La Sayette, Vincent; Barré, Louisa; Mézenge, Florence; Mutlu, Justine; Guilloteau, Denis; Egret, Stéphanie; Eustache, Francis; Chételat, Gaël

doi:10.1016/j.jalz.2016.08.011

Subjective cognitive decline in cognitively normal elders from the community or from a memory clinic: Differential affective and imaging correlates

Introduction Subjective cognitive decline (SCD) could indicate preclinical Alzheimer's disease, but the existing literature is confounded by heterogeneous approaches to studying SCD. We assessed the differential cognitive, affective, and neuroimaging correlates of two aspects of SCD: reporting hi…