Domínguez-López, InésParilli-Moser, IsabellaArancibia-Riveros, CamilaTresserra-Rimbau, AnnaMartínez-González, Miguel AngelOrtega-Azorín, CarolinaSalas-Salvadó, JordiCastañer, OlgaLapetra, JoséArós, FernandoFiol, MiquelSerra-Majem, LluisPintó, XavierGómez-Gracia, EnriqueRos, EmilioLamuela-Raventós, Rosa MEstruch, Ramon2023-02-092023-02-092021-08-22http://hdl.handle.net/10668/18458Postmenopausal women are at higher risk of developing cardiovascular diseases due to changes in lipid profile and body fat, among others. The aim of this study was to evaluate the association of urinary tartaric acid, a biomarker of wine consumption, with anthropometric (weight, waist circumference, body mass index (BMI), and waist-to-height ratio), blood pressure, and biochemical variables (blood glucose and lipid profile) that may be affected during the menopausal transition. This sub-study of the PREDIMED (Prevención con Dieta Mediterránea) trial included a sample of 230 women aged 60-80 years with high cardiovascular risk at baseline. Urine samples were diluted and filtered, and tartaric acid was analyzed by liquid chromatography coupled to electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS). Correlations between tartaric acid and the study variables were adjusted for age, education level, smoking status, physical activity, BMI, cholesterol-lowering, antihypertensive, and insulin treatment, total energy intake, and consumption of fruits, vegetables, and raisins. A strong association was observed between wine consumption and urinary tartaric acid (0.01 μg/mg (95% confidence interval (CI): 0.01, 0.01), p-valueenAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/Mediterranean dietPREDIMEDbiomarkersbody fatcardiovascular risklipid profilemenopausepolyphenolstartaric acidAgedAged, 80 and overAlcohol DrinkingAnthropometryBiomarkersCardiovascular DiseasesCholesterolCholesterol, LDLCross-Sectional StudiesFemaleHeart Disease Risk FactorsHumansMiddle AgedRandomized Controlled Trials as TopicTartratesWineresearch article34445043open access10.3390/nu130828832072-6643PMC8399930https://www.mdpi.com/2072-6643/13/8/2883/pdf?version=1629617232https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8399930/pdf