1 Department of Psychiatry and Medical Psychology, University Clinic of Navarra, Pamplona, Spain.
2 Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain.
3 Department of Preventive Medicine and Public Health, University of Navarra, Pamplona, Spain.
4 CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, Spain.
5 Nutrition Research Group, Research Institute of Biomedical and Health Sciences, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain.