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<dim:field authority="0000-0001-5041-0778" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Colom Fernández, Antoni</dim:field>
<dim:field authority="f0c7927c-5618-44ca-b8bc-4f27f420e9ad" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Alvarez-Alvarez, L.</dim:field>
<dim:field authority="fb13a6ee-fd40-4fd0-bc7b-83961a538110" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Vitelli-Storelli, F. Vitelli-Storelli</dim:field>
<dim:field authority="2b4233e7-94c3-4a5a-8bb2-1b45f861cfdf" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Rubín-García, M.</dim:field>
<dim:field authority="30e65fc2-72c6-412b-a3a4-7f7e96295b19" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">García, S.</dim:field>
<dim:field authority="0f30d2f2-f2b4-46af-aa7a-3c8b81e5eb51" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Bouzas, C.</dim:field>
<dim:field authority="5201803c-a98d-4eba-a632-62698ff5470c" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Ruíz-Canela, M.</dim:field>
<dim:field authority="d4c07523-dd3e-48e4-9bc6-82d88b782caa" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Corella, D.</dim:field>
<dim:field authority="c0cbe61d-36c7-40bd-ba36-9f72edb39279" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Salas-Salvado, J.</dim:field>
<dim:field authority="8dc4b1a5-5313-47b8-a106-cd45fb5bed81" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Fito, M.</dim:field>
<dim:field authority="e74f928c-d565-4d9a-9efb-83aaaa077c63" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Martínez, J.A.</dim:field>
<dim:field authority="2926f35a-3d90-47af-acd4-4648e157e714" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Tojal-Sierra, L.</dim:field>
<dim:field authority="d910d62e-2739-45af-b53b-9dd97d09737d" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Warnberg, J.</dim:field>
<dim:field authority="515991f2-75cf-4336-bf7c-1c2bfe7d86f4" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Vioque, J.</dim:field>
<dim:field authority="4bbcf15b-3e65-4420-88f0-687ea4a1dda8" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Romaguera, D.</dim:field>
<dim:field authority="9e496bf6-ac53-4bc5-bbe8-4f5fec843d59" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Lopez-Miranda, J.</dim:field>
<dim:field authority="7ea28faa-e084-4a28-8801-c83cda74a430" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Estruch, R.</dim:field>
<dim:field authority="5400fc0b-256c-47fe-be90-c8d5b29750ce" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Tinahones, F.J.</dim:field>
<dim:field authority="50b2de68-3a6e-4b7e-9b28-b1127d06feaf" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Santos-Lozano, J.M.</dim:field>
<dim:field element="date" qualifier="accessioned" mdschema="dc">2025-11-12T16:14:23Z</dim:field>
<dim:field element="date" qualifier="available" mdschema="dc">2025-11-12T16:14:23Z</dim:field>
<dim:field element="date" qualifier="issued" language="es_ES" mdschema="dc">2024-10-02</dim:field>
<dim:field element="identifier" qualifier="issn" language="es_ES" mdschema="dc">1476-5616</dim:field>
<dim:field element="identifier" qualifier="uri" language="es_ES" mdschema="dc">https://doi.org/10.1016/j.puhe.2024.02.010</dim:field>
<dim:field element="description" language="es_ES" mdschema="dc">Artículos en revistas</dim:field>
<dim:field element="description" qualifier="abstract" language="es-ES" mdschema="dc">Objetivo: Este artículo tiene como objetivo estimar las diferencias en el impacto ambiental (emisiones de gases de efecto invernadero [GEI], uso del suelo, consumo de energía, acidificación y eutrofización potencial) tras un año de promoción de la dieta mediterránea (DM).&#13;
&#13;
Métodos: Se utilizaron datos basales y de seguimiento a un año de 5800 participantes del estudio PREDIMED-Plus. La ingesta alimentaria de cada participante se estimó mediante cuestionarios de frecuencia de consumo de alimentos semicuantitativos validados, y la adherencia a la DM mediante la Puntuación Dietética. La influencia de la dieta en el impacto ambiental se evaluó mediante las tablas de la Comisión EAT-Lancet. La asociación entre la adherencia a la DM y su impacto ambiental se calculó mediante modelos de regresión lineal multivariante ajustados.Resultados: Tras un año de intervención, el consumo de kcal/día se redujo significativamente (125,1 kcal/día), la adherencia a un patrón de dieta mediterránea mejoró (+0,9) y el impacto ambiental debido a la dieta se redujo significativamente (GEI: 361 g CO₂-eq; Acidificación: -11,5 g SO₂-eq; Eutrofización: -4,7 g PO₄-eq;&#13;
&#13;
Uso de energía: -842,7 kJ; y Uso del suelo: -2,2 m²). Una mayor adherencia a la dieta mediterránea (alta frente a baja) se asoció significativamente con un menor impacto ambiental tanto al inicio del estudio como tras un año de seguimiento.&#13;
&#13;
Los productos cárnicos presentaron el mayor impacto ambiental en todos los factores analizados, tanto al inicio del estudio como tras un año de seguimiento, a pesar de la reducción observada en su consumo.</dim:field>
<dim:field element="description" qualifier="abstract" language="en-GB" mdschema="dc">Objective: This article aims to estimate the differences in environmental impact (greenhouse gas [GHG]&#13;
emissions, land use, energy used, acidification and potential eutrophication) after one year of promoting&#13;
a Mediterranean diet (MD).&#13;
Methods: Baseline and 1-year follow-up data from 5800 participants in the PREDIMED-Plus study were&#13;
used. Each participant's food intake was estimated using validated semi-quantitative food frequency&#13;
questionnaires, and the adherence to MD using the Dietary Score. The influence of diet on environmental&#13;
impact was assessed through the EAT-Lancet Commission tables. The influence of diet on environmental&#13;
impact was assessed through the EAT-Lancet Commission tables. The association between MD adherence&#13;
and its environmental impact was calculated using adjusted multivariate linear regression models.Results: After one year of intervention, the kcal/day consumed was significantly reduced (125,1 kcal/&#13;
day), adherence to a MD pattern was improved (þ0,9) and the environmental impact due to the diet was&#13;
significantly reduced (GHG: 361 g/CO2-eq; Acidification:-11,5 g SO2-eq; Eutrophication:-4,7 g PO4-eq;&#13;
Energy use:-842,7 kJ; and Land use:-2,2 m2). Higher adherence to MD (high vs. low) was significantly&#13;
associated with lower environmental impact both at baseline and one year follow-up.&#13;
Meat products had the greatest environmental impact in all the factors analysed, both at baseline and at&#13;
one-year follow-up, in spite of the reduction observed in their consumption.</dim:field>
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<dim:field element="rights" language="es_ES" mdschema="dc">Creative Commons Reconocimiento-NoComercial-SinObraDerivada España</dim:field>
<dim:field element="rights" qualifier="uri" language="es_ES" mdschema="dc">http://creativecommons.org/licenses/by-nc-nd/3.0/es/</dim:field>
<dim:field element="source" language="es_ES" mdschema="dc">Revista: Public Health, Periodo: 1, Volumen: 230, Número: 230, Página inicial: 1, Página final: 9</dim:field>
<dim:field element="title" language="es_ES" mdschema="dc">Impact of mediterranean diet promotion on environmental  sustainability: a longitudinal analysis</dim:field>
<dim:field element="type" language="es_ES" mdschema="dc">info:eu-repo/semantics/article</dim:field>
<dim:field element="description" qualifier="version" language="es_ES" mdschema="dc">info:eu-repo/semantics/publishedVersion</dim:field>
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<dim:field element="keywords" language="es-ES" mdschema="dc">Huella ambiental&#13;
&#13;
Dieta mediterránea&#13;
Dietas sostenibles</dim:field>
<dim:field element="keywords" language="en-GB" mdschema="dc">Environmental footprint&#13;
Mediterranean diet&#13;
Sustainable diets</dim:field>
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