Inclusion Criteria:

1. Participants aged 65 years and older.
2. Participants living independently at home (ADL = 6, except for an occasional urinary abnormality which will be accepted).
3. Participants showing functional decline in at least 2 of the 6 functional domains of ICOPE (mobility, cognition, nutrition, vision, hearing, and psychological well-being) identified using the ICOPE screening tool.
4. Participants affiliated with a social protection system.

Exclusion Criteria:

1. Participants who has already benefited from the ICOPE program or who has completed more than one isolated step 1
2. Participants living in a dependent elderly care facility.
3. Participants with a disability preventing them from reaching the trial examination center without assistance (such as dementia or significant mobility impairment).
4. Participants with hearing, visual, or speech impairments preventing them from understanding instructions or communicating with study staff.
5. Participants with a life-threatening illness with a prognosis of less than 5 years.
6. Participants unable to provide informed written consent.
7. Participants under legal protection, guardianship, or trusteeship.
8. Participants participating in another interventional research study.
9. Participants in a relationship with a person participating in the study.