Department of Physiotherapy, Universidad Cardenal Herrera-CEU CEU Universities, Valencia, Spain. Department of Surgery, Universidad Cardenal Herrera-CEU CEU Universities, Valencia, Spain. Department of Gynecology, Hospital Provincial de Castellón, Castellón de la Plana, Spain. Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy. Unit of Psychodiagnostics and Clinical Psychology, University of Catania, Catania, Italy. Department of Medicine, Universidad Cardenal Herrera-CEU CEU Universities, Valencia, Spain. CIBER of Physiopathology of Obesity and Nutrition CIBERobn, CB06/03 Carlos III Health Institute, Madrid, Spain.