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Validation of a pregnancy-adapted Mediterranean Diet Adherence Screener (preg-MEDAS): a validation study nested in the Improving Mothers for a better PrenAtal Care Trial BarCeloNa (IMPACT BCN) trial.

Sara Castro-BarqueroFrancesca CrovettoRamon EstruchAna María Ruiz-LeónMarta LarroyaEmilio SacanellaFrancesc Casanovas-GarrigaIrene CasasAyako NakakiLina YoussefAlejandra Trejo-DomínguezLeticia BenitezMariona GeneroEduard VietaEduard GratacósFàtima CrispiRosa Casas
Published in: The American journal of clinical nutrition (2024)
The preg-MEDAS displays good validity for assessing adherence to the Mediterranean diet, allowing detection of dietary changes over time. In addition, changes observed in preg-MEDAS are significantly associated with a decrease in maternal blood pressure. Therefore, we propose preg-MEDAS as a rapid and simple dietary assessment tool during pregnancy. This trial was registered at clinicaltrials.gov as NCT03166332.
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