Metrics 4,5
We will rely on validated tools, such as standardized questionnaires (eg EQ- 5D-5L, SF-6D, Health Utility Index) to which will be added more questions, developing a specific questionnaire in the framework of this project. It will be completed by the participating elders at the beginning and end of the project to evaluate the answers by
comparison. It will only be filled out 2 times, so that the participants do not feel overwhelmed.