dc.contributor.author | Martinez-Gonzalez, Miguel A | |
dc.contributor.author | Zazpe, Itziar | |
dc.contributor.author | Razquin, Cristina | |
dc.contributor.author | Sanchez-Tainta, Ana | |
dc.contributor.author | Corella, Dolores | |
dc.contributor.author | Salas-Salvado, Jordi | |
dc.contributor.author | Toledo, Estefanía | |
dc.contributor.author | Ros, Emilio | |
dc.contributor.author | Angel Munoz, Miguel | |
dc.contributor.author | Recondo, Javier | |
dc.contributor.author | Gomez-Gracia, Enrique | |
dc.contributor.author | Fiol Sala, Miquel | |
dc.contributor.author | Lapetra, Jose | |
dc.contributor.author | Buil-Cosiales, Pilar | |
dc.contributor.author | Serra-Majem, Lluis | |
dc.contributor.author | Pinto, Xavier | |
dc.contributor.author | Schroeder, Helmut | |
dc.contributor.author | Tur, Josep A | |
dc.contributor.author | Sorli, Jose V | |
dc.contributor.author | Lamuela-Raventos, Rosa M | |
dc.contributor.author | Estruch, Ramon | |
dc.contributor.author | PREDIMED GRP | |
dc.date.accessioned | 2024-07-04T12:56:42Z | |
dc.date.available | 2024-07-04T12:56:42Z | |
dc.date.issued | 2015-10 | |
dc.identifier.citation | Martinez-Gonzalez Miguel A., Zazpe Itziar, Razquin Cristina, Sanchez-Tainta Ana, Corella Dolores, Salas-Salvado Jordi, et al. Empirically-derived food patterns and the risk of total mortality and cardiovascular events in the PREDIMED study. Clin Nutr. 2015 Oct;34(5):859-867. Epub 2014 Sep 16. | en |
dc.identifier.issn | 0261-5614 | |
dc.identifier.other | http://hdl.handle.net/20.500.13003/10681 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12105/20179 | |
dc.description.abstract | Background & aims: There is little evidence on post hoc-derived dietary patterns (DP) and all-cause mortality in Southern-European populations. Furthermore, the potential effect modification of a DP by a nutritional intervention has not been sufficiently assessed. We assessed the association between a posteriori defined baseline major DP and total mortality or cardiovascular events within each of the three arms of a large primary prevention trial (PREDIMED) where participants were randomized to two active interventions with Mediterranean-type diets or to a control group (allocated to a low-fat diet). Design: We followed-up 7216 participants for a median of 4.3 years. A validated 137-item food-frequency questionnaire was administered. Baseline DP were ascertained through factor analysis based on 34 predefined groups. Cox regression models were used to estimate multivariable-adjusted hazard ratios (HR) for cardiovascular disease (CVD) or mortality across quartiles of DP within each of the-three arms of the trial. Results: We identified two major baseline DP: the first DP was rich in red and processed meats, alcohol, refined grains and whole dairy products and was labeled Western dietary pattern (WDP). The second DP corresponded to a Mediterranean-type dietary pattern (MDP). During follow-up, 328 participants died. After controlling for potential confounders, higher baseline adherence to the MDP was associated with lower risk of CVD (adjusted HR for fourth vs. first quartile: 0.52; 95% Cl (Confidence Interval): 0.36, 0.74; p-trend <0.001) and all-cause mortality (adjusted HR: 0.53; 95% CI: 038, 0.75; p-trend <0.001), regardless of the allocated arm of the trial. An increasing mortality rate was found across increasing quartiles of the WDP in the control group (allocated to a low-fat diet), though the linear trend was not statistically significant (p = 0.098). Conclusions: Higher adherence to an empirically-derived MDP at baseline was associated with a reduced risk of CVD and mortality in the PREDIMED trial regardless of the allocated arm. The WDP was not associated with higher risk of mortality or cardiovascular events. | en |
dc.description.sponsorship | Grant support: The PREDIMED trial was supported by the official funding agency for Biomedical Research of the Spanish Government, Instituto de Salud Carlos III, through grants provided to research networks specifically developed for the trial: RTIC G03/140 (Coordinator: R Estruch, MD, PhD), RTIC RD 06/0045 (Coordinator: MA Martinez-Gonzalez, MD, PhD) and CIBERobn. We also acknowledge the grants from the National Heart Lung and Blood Institute-National Institutes of Health (1R01HL118264-01), Centro Nacional de Investigaciones Cardiovasculares CNIC 06/2007, Fondo de Investigacion Sanitaria-Fondo Europeo de Desarrollo Regional (PI04-2239, PI05/2584, CP06/00100, PI07/0240, PI07/1138, PI07/0954, PI07/0473, PI08/1259, PI10/01407, PI11/01647, PI11/01791), Ministerio de Ciencia e Innovacion (AGL-2009-13906-C02, AGL2010-22319-C03), Fundacion Mapfre 2010, Consejeria de Salud de la Junta de Andalucia (PI0105/2007), Public Health Division of the Department of Health of the Autonomous Government of Catalonia and Generalitat Valenciana (ACOMP06109, GVACOMP2010-181, GVACOMP2011-151, CS2010-AP-111, CS2011-AP-042, AP-042/11 and BEST11-263) and Ministerio de Economia (PI07-0954, CNIC-06, AGL2010-22319-C03-03, PI11/02505, PI13/01090, PI13/00462, PI10/01407).; ET is supported by a Rio Hortega post-residency fellowship of the Instituto de Salud Carlos III, Ministry of Economy and Competitiveness, Spanish Government. | es_ES |
dc.language.iso | eng | en |
dc.publisher | Churchill Livingstone | en |
dc.type.hasVersion | SMUR | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Mediterranean diet | en |
dc.subject | Dietary pattern | en |
dc.subject | Mortality | en |
dc.subject | Cardiovascular risk | en |
dc.subject | PREDIMED | en |
dc.subject.mesh | Cardiovascular Diseases | * |
dc.subject.mesh | Aged, 80 and over | * |
dc.subject.mesh | Aged | * |
dc.subject.mesh | Energy Intake | * |
dc.subject.mesh | Empirical Research | * |
dc.subject.mesh | Feeding Behavior | * |
dc.subject.mesh | Follow-Up Studies | * |
dc.subject.mesh | Humans | * |
dc.subject.mesh | Middle Aged | * |
dc.subject.mesh | Male | * |
dc.subject.mesh | Europe | * |
dc.subject.mesh | Patient Compliance | * |
dc.subject.mesh | Motor Activity | * |
dc.subject.mesh | Female | * |
dc.subject.mesh | Risk Factors | * |
dc.subject.mesh | Proportional Hazards Models | * |
dc.subject.mesh | Body Mass Index | * |
dc.subject.mesh | Diet, Mediterranean | * |
dc.subject.mesh | Nutrition Assessment | * |
dc.subject.mesh | Diet, Fat-Restricted | * |
dc.subject.mesh | Surveys and Questionnaires | * |
dc.title | Empirically-derived food patterns and the risk of total mortality and cardiovascular events in the PREDIMED study | en |
dc.type | research article | en |
dc.rights.license | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
dc.identifier.pubmedID | 25304294 | es_ES |
dc.format.volume | 34 | es_ES |
dc.format.number | 5 | es_ES |
dc.format.page | 859-867 | es_ES |
dc.identifier.doi | 10.1016/j.clnu.2014.09.006 | |
dc.identifier.e-issn | 1532-1983 | es_ES |
dc.relation.publisherversion | https://dx.doi.org/10.1016/j.clnu.2014.09.006 | en |
dc.identifier.journal | Clinical Nutrition | es_ES |
dc.rights.accessRights | open access | en |
dc.subject.decs | Índice de Masa Corporal | * |
dc.subject.decs | Evaluación Nutricional | * |
dc.subject.decs | Dieta Mediterránea | * |
dc.subject.decs | Dieta con Restricción de Grasas | * |
dc.subject.decs | Modelos de Riesgos Proporcionales | * |
dc.subject.decs | Investigación Empírica | * |
dc.subject.decs | Femenino | * |
dc.subject.decs | Europa (Continente) | * |
dc.subject.decs | Actividad Motora | * |
dc.subject.decs | Masculino | * |
dc.subject.decs | Conducta Alimentaria | * |
dc.subject.decs | Estudios de Seguimiento | * |
dc.subject.decs | Cooperación del Paciente | * |
dc.subject.decs | Factores de Riesgo | * |
dc.subject.decs | Humanos | * |
dc.subject.decs | Persona de Mediana Edad | * |
dc.subject.decs | Ingestión de Energía | * |
dc.subject.decs | Anciano | * |
dc.subject.decs | Anciano de 80 o más Años | * |
dc.subject.decs | Encuestas y Cuestionarios | * |
dc.subject.decs | Enfermedades Cardiovasculares | * |
dc.identifier.scopus | 2-s2.0-84939259701 | |
dc.identifier.wos | 360949800010 | |
dc.identifier.pui | L602650370 | |