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 (ω-3 PUFA) intake, and depression prevalence.

METHODS: Cross-sectional analyses of the PREDIMED-Plus trial. Fish and seafood consumption and ω-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 ω-3 PUFA consumption and depression. Multiple linear regression models were fitted to assess the association between fish and long-chain (LC) ω-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 ω-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 ω-3 PUFA intake, but not high intake, was associated with lower odds of depression suggesting a U-shaped relationship.

Medienart:

E-Artikel

Erscheinungsjahr:

2018

Erschienen:

2018

Enthalten in:

Zur Gesamtaufnahme - volume:10

Enthalten in:

Nutrients - 10(2018), 12 vom: 18. Dez.

Sprache:

Englisch

Beteiligte Personen:

Sánchez-Villegas, Almudena [VerfasserIn]
Álvarez-Pérez, Jacqueline [VerfasserIn]
Toledo, Estefanía [VerfasserIn]
Salas-Salvadó, Jordi [VerfasserIn]
Ortega-Azorín, Carolina [VerfasserIn]
Zomeño, Maria Dolores [VerfasserIn]
Vioque, Jesús [VerfasserIn]
Martínez, Jose Alfredo [VerfasserIn]
Romaguera, Dora [VerfasserIn]
Pérez-López, Jessica [VerfasserIn]
López-Miranda, José [VerfasserIn]
Estruch, Ramón [VerfasserIn]
Bueno-Cavanillas, Aurora [VerfasserIn]
Arós, Fernando [VerfasserIn]
Tur, Josep A [VerfasserIn]
Tinahones, Francisco J [VerfasserIn]
Lecea, Oscar [VerfasserIn]
Martín, Vicente [VerfasserIn]
Ortega-Calvo, M [VerfasserIn]
Vázquez, Clotilde [VerfasserIn]
Pintó, Xavier [VerfasserIn]
Vidal, Josep [VerfasserIn]
Daimiel, Lidia [VerfasserIn]
Delgado-Rodríguez, Miguel [VerfasserIn]
Matía, Pilar [VerfasserIn]
Corella, Dolores [VerfasserIn]
Díaz-López, Andrés [VerfasserIn]
Babio, Nancy [VerfasserIn]
Muñoz, Miguel Ángel [VerfasserIn]
Fitó, Montserrat [VerfasserIn]
García de la Hera, Manoli [VerfasserIn]
Abete, Itziar [VerfasserIn]
García-Rios, Antonio [VerfasserIn]
Ros, Emilio [VerfasserIn]
Ruíz-Canela, Miguel [VerfasserIn]
Martínez-González, Miguel Ángel [VerfasserIn]
Izquierdo, Marisol [VerfasserIn]
Serra-Majem, Lluis [VerfasserIn]

Links:

Volltext

Themen:

Depression
Docosahexaenoic acid
Eicosapentaenoic acid
Fatty Acids, Omega-3
Fish
Journal Article
Multicenter Study
Omega-3
Randomized Controlled Trial

Anmerkungen:

Date Completed 04.02.2019

Date Revised 25.02.2020

published: Electronic

Citation Status MEDLINE

doi:

10.3390/nu10122000

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM291969453