Cohort of Patients with A Cognitive Complaint FRESH-PEF8038-en Valérie GARCIA Cohort of Patients with A Cognitive Complaint MEMENTO: Determining Factors and The Progression of The Onset of Alzheimer's Disease and Cognitive Impairment FRESH-PEF8038-en 8038 FRESH-PEF8038 Geneviève CHENE Carole DUFOUIL CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUX Epidemiology France Portal (PEF) MINISTERE DU TRAVAIL, DE LA SANTE, DES SOLIDARITES ET DES FAMILLES null Geneviève;CHENE Carole;DUFOUIL loss of independence cognitive decline quality of life Geriatrics Neurology Socio-demographic and economic determinants To study the onset of early signs (cognitive complaints, psychometric test performances lower than normal) that may indicate Alzheimer's disease or a related illness. null France Individuals Patients population Male Female Young Adult (19 to 24 years) Adult (25 to 44 years) Middle Aged (45 to 64 years) Aged (65 to 79 years) Aged, 80 and over (80 years and more) Male or female; - Adult; - With a cognitive complaint. Clinical data Biological data Paraclinical data (non-biological) : Imaging ---- ---- Health event/mortality Quality of life/health perception Other Through organizations (health services or institutions schools businesses etc.) [1000-10000[ individuals Recording (audio, video, electrophysiological, imaging) Psychological tests/clinical scales (depression, cognition, quality of life, etc.) Observational Study Observational Study Cohort study 1,928 (enrolment on 21/02/14). Unknown Restricted access - Professional confidentiality to which all members of UroCCR are subjected to (signing a confidentiality agreement), as well as the participating centres (signing a partnership charter on confidentiality regulations). The cohort is a translational research platform open to sub-studies and ancillary studies submitted by any researcher in good faith. One main data set will be available 6 months after each wave of study monitoring and data cleaning. Please contact the scientist in charge of the study for access to more specific data. Free access