%0 Journal Article %A Marhuenda-Muñoz, María %A Domínguez-López, Inés %A Laveriano-Santos, Emily P %A Parilli-Moser, Isabella %A Razquin, Cristina %A Ruiz-Canela, Miguel %A Basterra-Gortari, Francisco Javier %A Corella, Dolores %A Salas-Salvadó, Jordi %A Fitó, Montserrat %A Lapetra, José %A Arós, Fernando %A Fiol, Miquel %A Serra-Majem, Lluis %A Pintó, Xavier %A Gómez-Gracia, Enrique %A Ros, Emilio %A Estruch, Ramon %A Lamuela-Raventós, Rosa M %T One-Year Changes in Urinary Microbial Phenolic Metabolites and the Risk of Type 2 Diabetes-A Case-Control Study. %D 2022 %@ 2076-3921 %U http://hdl.handle.net/10668/20787 %X The intake of polyphenols has been associated with a risk reduction of type 2 diabetes. Nevertheless, to the best of our knowledge, the molecules that might be metabolically active after ingestion are only starting to be investigated regarding this metabolic disease. To investigate the association between one-year changes in urinary microbial phenolic metabolites (MPM) and the incidence of type 2 diabetes, we performed a case-control study using data and samples of the PREDIMED trial including 46 incident type 2 diabetes cases of 172 randomly selected participants. Eight urinary MPMs were quantified in urine by liquid chromatography coupled to mass spectrometry and used to assess their associations with type 2 diabetes risk by multivariable logistic regression models. Compared to participants in the lowest tertile of one-year changes in hydroxybenzoic acid glucuronide, those in the highest tertile had a significantly lowered probability of developing type 2 diabetes (OR [95% CI], 0.39 [0.23−0.64]; p %K Mediterranean diet %K PREDIMED study %K bioactive compounds %K cardiovascular %K liquid chromatography %K mass spectrometry %K phytochemicals %K urinary microbial phenolic metabolites %~