1. Research UnitGaldakao‐Usansolo Hospital Galdakao Spain
2. Health Services Research on Chronic Diseases Network‐REDISSEC Galdakao Spain
3. Department of Applied Mathematics, Statistics and Operations ResearchUniversity of the Basque Country UPV/EHU Bilbao Spain
4. Basque Center for Applied Mathematics‐BCAM Bilbao Spain
5. Department of PsychiatryGaldakao‐Usansolo Hospital Galdakao Spain