RT Journal Article T1 Sleep Duration is Inversely Associated with Serum Uric Acid Concentrations and Uric Acid to Creatinine Ratio in an Elderly Mediterranean Population at High Cardiovascular Risk A1 Papandreou, Christopher A1 Babio, Nancy A1 Díaz-López, Andrés A1 Martínez-González, Miguel A1 Becerra-Tomas, Nerea A1 Corella, Dolores A1 Schröder, Helmut A1 Romaguera, Dora A1 Vioque, Jesús A1 Alonso-Gómez, Ángel A1 Wärnberg, Julia A1 Martínez, Alfredo A1 Serra-Majem, Lluís A1 Estruch, Ramon A1 Muñoz-Garach, Araceli A1 Lapetra, José A1 Pintó, Xavier A1 Tur, Josep A1 Garcia-Rios, Antonio A1 Bueno-Cavanillas, Aurora A1 Delgado-Rodríguez, Miguel A1 Matía Martín, Pilar A1 Daimiel, Lidia A1 Martín-Sánchez, Vicente A1 Vidal, Josep A1 Vázquez, Clotilde A1 Ros, Emilio A1 Ruiz-Canela, Miguel A1 Bulló, Mónica A1 Sorli, Jose A1 Quifer, Mireia A1 Colom, Antoni A1 Oncina-Canovas, Alejandro A1 Tojal-Sierra, Lucas A1 Barón-López, Javier A1 Pérez-Farinós, Napoleón A1 Abete, Itziar A1 Sanchez-Villegas, Almudena A1 Casas, Rosa A1 Fernández-Garcia, José A1 Santos-Lozano, José A1 Corbella, Emili A1 del M. Bibiloni, Maria A1 Diez-Espino, Javier A1 Asensio, Eva A1 Torras, Laura A1 Morey, Marga A1 Compañ-Gabucio, Laura A1 Salaverria-Lete, Itziar A1 Cenoz-Osinaga, Juan A1 Castañer, Olga A1 Salas-Salvadó, Jordi AB The aim of the study was to evaluate sleep duration and sleep variability in relation to serum uric acid (SUA) concentrations and SUA to creatinine ratio. This is a cross-sectional analysis of baseline data from 1842 elderly participants with overweight/obesity and metabolic syndrome in the (Prevención con Dieta Mediterránea) PREDIMED-Plus trial. Accelerometry-derived sleep duration and sleep variability were measured. Linear regression models were fitted to examine the aforementioned associations. A 1 hour/night increment in sleep duration was inversely associated with SUA concentrations (β = −0.07, p = 0.047). Further adjustment for leukocytes attenuated this association (p = 0.050). Each 1-hour increment in sleep duration was inversely associated with SUA to creatinine ratio (β = −0.15, p = 0.001). The findings of this study suggest that longer sleep duration is associated with lower SUA concentrations and lower SUA to creatinine ratio. PB MDPI SN 2072-6643 YR 2019 FD 2019-04-01 LK https://hdl.handle.net/20.500.14352/12613 UL https://hdl.handle.net/20.500.14352/12613 LA eng NO Unión Europea. FP7 NO Instituto de Salud Carlos III (ISCIII) / FEDER NO Instituto de Salud Carlos III (ISCIII) / FEDER NO Instituto de Salud Carlos III (ISCIII) / FEDER NO Junta de Andalucía NO Generalitat Valenciana DS Docta Complutense RD 8 may 2024