Intervention study to verify the effect of live classic music during hemodialysis on the quality of life of patients with chronic kidney disease Miriam Serrano Soliva; Inmaculada Rico Salvador; Alicia García Testal; Conrado Carrascosa López; Rafael Ortiz Ramón; Javier Villalón Coca; Rafael García Maset;

Psychological inflexibility and clinical impact: Adaptation of the Acceptance and Action Questionnaire-II in a sample of patients on haemodialysis treatment Carlos J. Delgado Domínguez; Javier Varas García; Francisco J. Ruiz; Beatriz Díaz Espejo; Petra Cantón Guerrero; Elena Ruiz Sánchez; Noelia González Jurado; Abraham Rincón Bello; Rosa Ramos Sánchez;

Definition and evolution of the concept of sarcopenia Maria Luz Sanchez-Tocino; Secundino Cigarrán; Pablo Ureña; Maria Luisa González-Casaus; Sebastian Mas-Fontao; Carolina Gracia-Iguacel; Alberto Ortíz; Emilio Gonzalez-Parra;