Inclusion Criteria:  Major patients, over 18 and under 65 years of age, Diagnosed at different stages of Parkinson's disease (recent, intermediate, advanced) Understands and speaks French to be able to answer questionnaires and interviews Affiliated to a social security scheme Patient who did not oppose participation in the study. Where possible, we will vary the profiles of people: socio-demography, gender, age, etc.  Exclusion Criteria:  Patient and/or participant objecting to the research Pregnant and/or nursing women Persons under justice, guardianship or curatorship In-patient or intensive care patients