Seafood Consumption, Omega-3 Fatty Acids Intake, and Life-Time Prevalence of Depression in the PREDIMED-Plus Trial.

Background: The aim of this analysis was to ascertain the type of relationship between fish and seafood consumption, omega-3 polyunsaturated fatty acids (-3 PUFA) intake, and depression prevalence. Methods: Cross-sectional analyses of the PREDIMED-Plus trial. Fish and seafood consumption and -3 PUFA...

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Detalles Bibliográficos
Autores: Sánchez-Villegas, Almudena, Álvarez-Pérez, Jacqueline, Toledo, Estefanía, Salas-Salvadó, Jordi, Ortega-Azorín, Carolina, Zomeño, Maria Dolores, Vioque, Jesús, Martínez, Jose Alfredo, Romaguera, Dora, Pérez-López, Jessica, López-Miranda, José, Estruch, Ramón, Bueno-Cavanillas, Aurora, Arós, Fernando, Tur, Josep A, Tinahones, Francisco J, Lecea, Oscar, Martín, Vicente, Ortega-Calvo, M, Vázquez, Clotilde, Pintó, Xavier, Vidal, Josep, Daimiel, Lidia, Delgado-Rodríguez, Miguel, Matía, Pilar, Corella, Dolores, Díaz-López, Andrés, Babio, Nancy, Muñoz, Miguel Ángel, Fitó, Montserrat, García de la Hera, Manoli, Abete, Itziar, García-Rios, Antonio, Ros, Emilio, Ruíz-Canela, Miguel, Martínez-González, Miguel Ángel, Izquierdo, Marisol, Serra-Majem, Lluis
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Instituto de Salud Carlos III (ISCIII)
Repositorio:Repisalud
Idioma:inglés
OAI Identifier:oai:repisalud.isciii.es:20.500.12105/17648
Acceso en línea:http://hdl.handle.net/20.500.12105/17648
Access Level:acceso abierto
Palabra clave:Depression
Docosahexaenoic acid
Eicosapentaenoic acid
Fish
Omega-3
Animales
Modelos Logísticos
Oportunidad Relativa
Prevalencia
Alimentos Marinos
Ácidos Grasos Omega-3
Femenino
Dieta
Masculino
Conducta Alimentaria
Encuestas sobre Dietas
Peces
Estudios Transversales
Humanos
Persona de Mediana Edad
Ingestión de Energía
Depresión
Anciano
Encuestas y Cuestionarios
Trastorno Depresivo
Aged
Animals
Cross-Sectional Studies
Depressive Disorder
Diet
Diet Surveys
Energy Intake
Fatty Acids, Omega-3
Feeding Behavior
Female
Fishes
Humans
Logistic Models
Male
Middle Aged
Odds Ratio
Prevalence
Seafood
Descripción
Sumario:Background: The aim of this analysis was to ascertain the type of relationship between fish and seafood consumption, omega-3 polyunsaturated fatty acids (-3 PUFA) intake, and depression prevalence. Methods: Cross-sectional analyses of the PREDIMED-Plus trial. Fish and seafood consumption and -3 PUFA intake were assessed through a validated food-frequency questionnaire. Self-reported life-time medical diagnosis of depression or use of antidepressants was considered as outcome. Depressive symptoms were collected by the Beck Depression Inventory-II. Logistic regression models were used to estimate the association between seafood products and -3 PUFA consumption and depression. Multiple linear regression models were fitted to assess the association between fish and long-chain (LC) -3 PUFA intake and depressive symptoms. Results: Out of 6587 participants, there were 1367 cases of depression. Total seafood consumption was not associated with depression. The odds ratios (ORs) (95% confidence intervals (CIs)) for the 2nd, 3rd, and 4th quintiles of consumption of fatty fish were 0.77 (0.63-0.94), 0.71 (0.58-0.87), and 0.78 (0.64-0.96), respectively, and p for trend = 0.759. Moderate intake of total LC -3 PUFA (approximately 0.5-1 g/day) was significantly associated with a lower prevalence of depression. Conclusion: In our study, moderate fish and LC -3 PUFA intake, but not high intake, was associated with lower odds of depression suggesting a U-shaped relationship.

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