Lead Sponsor

Centre Hospitalier Universitaire de Nice

Age

65 - 85 years

Sex

ALL

Healthy Volunteers

No

•Men or women aged between 65 and 85 years old coming for consultation at the RMC and the Fragility Platform
•DSM-5 diagnosis: minor neurocognitive disorders
•Subject must read and write in French.
•Subject must be registered in the national social security scheme.
•Ability to sign free and informed consent.
•For the 'apathetic' group:
•\- Presence of apathy/emotional symptoms: at least 2 criteria according to the diagnostic criteria for apathy and a score higher than 8.5 in the MBI affective dimension.
•For the 'non-apathetic' group:
•\- Absence of apathy/emotional symptoms: no criteria according to the diagnostic criteria for apathy and a score of less than 8.5 in the MBI affective dimension.

•Motor or sensory disabilities likely to interfere with the tests.
•Presence of major psychiatric disorders (e.g., schizophrenia, major depressive episode, bipolar disorder)
•Patient under guardianship, curatorship or under legal protection