Lyra, Clelia de OliveiraRocha, Anna Luisa Moura Alencar2024-04-122024-04-122023-09-26ROCHA, Anna Luisa Moura Alencar. Associação do índice inflamatório da dieta e fatores sociodemográficos com o risco cardiovascular: estudo Brazuca Natal. Orientadora: Dra. Clélia de Oliveira Lyra. 2023. 70f. Dissertação (Mestrado em Nutrição) - Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, 2023.https://repositorio.ufrn.br/handle/123456789/58121The dietary inflammatory index (DII) assesses the inflammatory potential of foods, which may be related to the development of cardiovascular diseases (CVD). The objective of this study was to analyze the association between IID and sociodemographic factors with cardiovascular risk in adults and elderly participants in the Brazilian Habitual Consumption Assessment – (Brazuca) Natal. The crosssectional study was carried out with 411 adults and elderly people of both sexes, living in the city of Natal/RN. Food consumption was assessed through two 24-hour recalls, using the GloboDiet® software, the first via a face-to-face interview and the second via a telephone survey. The pro- or anti-inflammatory potential of the diet was assessed using IID. The sociodemographic and lifestyle variables evaluated were: sex, stage of life, race or color, marital status, education, per capita family income, smoking, alcohol consumption and level of physical activity. Cardiovascular risk was identified considering a cluster analysis that included measurements of Systolic Blood Pressure (SBP) (Hg/mm), Diastolic Blood Pressure (DBP) (Hg/mm), Body Mass Index (BMI) (kg/m2) and Waist Circumference (WC) (cm). The statistics included a descriptive analysis according to the nature of the variations, and the estimates were weighted based on the Complex Sample. The Mann-Whitney test was used to compare the values of the general DII and DII components between the lowest and highest cardiovascular risk clusters. Crude and adjusted prevalence ratios based on Poisson Regression models were calculated to evaluate the association between cardiovascular risk clusters, the DII, and sociodemographic and lifestyle variables. We showed that the majority of participants (79.6%) consumed a pro-inflammatory diet. The results of the cluster analysis resulted in two groupings. In cluster 1, called the lower cardiovascular risk cluster, the following center values in standard deviations were observed: SBP (-0.580), DBP (-0.507), BMI (-0.519), WC (-0.473). For cluster 2, which was called the cluster with the highest cardiovascular risk, the following center values in standard deviations are established: SBP (-0.580), DBP (-0.507), BMI (0.519), WC (-0.473). For cluster 2, which was called the highest cardiovascular risk cluster, the following center values in standard deviations are established: SBP (0.665), DBP (0.605), BMI (0.568), WC (0.587). It was observed that the general IID values were higher in cluster 2, with higher cardiovascular risk (p=0.007). In the multiple analysis, it was selected that individuals with 1 to 9 years of study were 53% more likely to belong to the cluster with the highest cardiovascular risk (RP=1.53, p=0.018). It was concluded that individuals with the highest cardiovascular risk were dieters potentially more inflammatory. We showed that the diet of the studied population has a high inflammatory potential and that people with low education have a higher prevalence of risk factors for CVD.Acesso AbertoFatores de risco de doenças cardíacasÍndice inflamatório da dietaConsumo alimentarPadrão alimentarCondições sociodemográficasmasterThesisCNPQ::CIENCIAS DA SAUDE::NUTRICAO