The study hypothesis is that caregivers experience allows them to develop a lot of knowledge and know-how about behavioural problems in Huntington Disease and its consequences. The purpose of this study is to collect, describe and analyse caregivers experience in order to find and enhance their knowledge related to the adaptation to behavioural problems of Huntington Disease patients.
Inclusion Criteria:
For patients:
For caregivers :
Exclusion Criteria:
For patients:
For caregivers :