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2021-04-22

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cc-by (c) Díaz-López, Andrés et al., 2021
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/185792

Consumption of caffeinated beverages and kidney function decline in an elderly Mediterranean population with metabolic syndrome

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https://doi.org/10.1038/s41598-021-88028-7

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It remains unclear whether caffeinated beverages could have deleterious renal effects in elderly population with underlying comorbid conditions. We investigated the associations between coffee, tea, or caffeine intake and 1-year changes in glomerular filtration rate (eGFR) in a large Spanish cohort of overweight/obese elderly with metabolic syndrome (MetS). This prospective analysis includes 5851 overweight/obese adults (55-75 years) with MetS from the PREDIMED-Plus study. We assessed coffee, tea, and caffeine consumption from a validated food-frequency questionnaire and creatinine-based eGFR using the Chronic Kidney Disease Epidemiology Collaboration equation. Multivariate-adjusted regression models were applied to test associations between baseline coffee, tea, or caffeine intake and 1-year eGFR changes. Caffeinated coffee (> 2 cups/day) and tea (at least 1 cup/day) drinkers had 0.88 and 0.93 mL/min/1.73 m2 greater eGFR decrease respectively, compared to those with less than 1 cup/day of coffee consumption or non-tea drinkers. Furthermore, caffeinated coffee consumption of > 2 cups/day was associated with 1.19-fold increased risk of rapid eGFR decline > 3 mL/min/1.73 m2 (95% CI 1.01-1.41). Similarly, individuals in the highest (median, 51.2 mg/day) tertile of caffeine intake had a 0.87 mL/min/1.73 m2 greater eGFR decrease. Decaffeinated coffee was not associated with eGFR changes. In conclusion, higher consumption of caffeinated coffee, tea, and caffeine was associated with a greater 1-year eGFR decline in overweight/obese adults with MetS.

Matèries

Cafeïna, Cafè (Beguda), Síndrome metabòlica, Malalties del ronyó

Matèries (anglès)

Caffeine, Coffee drink, Metabolic syndrome, Kidney diseases

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Articles publicats en revistes (Ciències Clíniques)
<b>Publicacions de projectes de recerca finançats per la UE</b>
Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL))
Articles publicats en revistes (Medicina)

Citació

DÍAZ-LÓPEZ, Andrés, PAZ GRANIEL, Indira, RUIZ, Verónica, TOLEDO ATUCHA, Estefanía, BECERRA-TOMÁS, Nerea, CORELLA PIQUER, Dolores, CASTAÑER, Olga, MARTÍNEZ, J. alfredo, ALONSO-GÓMEZ, Ángel m., WÄRNBERG, Julia, VIOQUE, Jesús, ROMAGUERA, Dora, LÓPEZ MIRANDA, José, ESTRUCH RIBA, Ramon, TINAHONES, Francisco j., LAPETRA, José, SERRA MAJEM, Lluís, BUENO CAVANILLAS, Aurora, TUR, Josep a., MARTÍN SÁNCHEZ, Vicente, PINTÓ SALA, Xavier, DELGADO-RODRÍGUEZ, Miguel, MATÍA MARTÍN, Pilar, VIDAL I CORTADA, Josep, VÁZQUEZ, Clotilde, DAIMIEL, Lidia, VILLA, T.f., ROS RAHOLA, Emilio, EGUARAS, Sonia, BABIO, Nancy, SORLÍ, José v., GODAY ARNÓ, Albert, ABETE, Itziar, TOJAL SIERRA, Lucas, BARÓN-LÓPEZ, Francisco javier, TORRES-COLLADO, Laura, MOREY, Marga, GARCIA-RIOS, Antonio, CASAS RODRÍGUEZ, Rosa m., BERNAL-LÓPEZ, Maria rosa, SANTOS LOZANO, José manuel, NAVARRO, Adela, GONZÁLEZ, José i., ZOMEÑO FAJARDO, María dolores, ZULET, M. angeles, VAQUERO LUNA, Jessica, RAMALLAL, Raul, FITÓ COLOMER, Montserrat, SALAS SALVADÓ, Jordi. Consumption of caffeinated beverages and kidney function decline in an elderly Mediterranean population with metabolic syndrome. _Scientific Reports_. 2021. Vol. 11, núm. 1, pàgs. 8719. [consulta: 24 de gener de 2026]. ISSN: 2045-2322. [Disponible a: https://hdl.handle.net/2445/185792]

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