2024-03-28T17:12:08Zhttp://repisalud.isciii.es/oai/requestoai:repisalud.isciii.es:20.500.12105/83862022-11-07T10:12:59Zcom_20.500.12105_2145com_20.500.12105_2051com_20.500.12105_2144col_20.500.12105_2146
00925njm 22002777a 4500
dc
Bodega, Patricia
author
Fernandez-Alvira, Juan Miguel
author
Santos-Beneit, Gloria
author
de Cos-Gandoy, Amaya
author
Fernandez-Jimenez, Rodrigo
author
Moreno, Luis Alberto
author
de Miguel, Mercedes
author
Carral, Vanesa
author
Orrit, Xavier
author
Carvajal, Isabel
author
Storniolo, Carolina E
author
Tresserra-Rimbau, Anna
author
Doménech, Mónica
author
Estruch, Ramón
author
Lamuela-Raventós, Rosa María
author
Fuster, Valentin
author
2019-09
Previous studies on the association between dietary habits and cardiovascular risk factors (CVRF) in adolescents have generated conflicting results. The aim of this study was to describe dietary patterns (DP) in a large sample of Spanish adolescents and to assess their cross-sectional relationship with CVRF. In total, 1324 adolescents aged 12.5 ± 0.4 years (51.6% boys) from 24 secondary schools completed a self-reported food frequency questionnaire. DPs were derived by cluster analysis and principal component analysis (PCA). Anthropometric measurements, blood pressure, lipid profile, and glucose levels were assessed. Linear mixed models were applied to estimate the association between DPs and CVRF. Three DP-related clusters were obtained: Processed (29.2%); Traditional (39.1%); and Healthy (31.7%). Analogous patterns were obtained in the PCA. No overall differences in CVRF were observed between clusters except for z-BMI values, total cholesterol, and non-HDL cholesterol, with the Processed cluster showing the lowest mean values. However, differences were small. In conclusion, the overall association between DPs, as assessed by two different methods, and most analyzed CVRF was weak and not clinically relevant in a large sample of adolescents. Prospective analysis may help to disentangle the direction of these associations.
Nutrients. 2019; 11(10):E2297
2072-6643
http://hdl.handle.net/20.500.12105/8386
31561533
10.3390/nu11102297
2072-6643
Nutrients
Adolescents
Cardiovascular health
Cluster analysis
Dietary patterns
Principal components analysis
Dietary Patterns and Cardiovascular Risk Factors in Spanish Adolescents: A Cross-Sectional Analysis of the SI! Program for Health Promotion in Secondary Schools