Serra-Majem, L. (Luis)
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- The Effect of a Mediterranean Diet on the Incidence of Cataract Surgery(2017) Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Fito, M. (Montserrat); Gomez-Gracia, E. (Enrique); Sala-Vila, A. (Aleix); Toledo, E. (Estefanía); Lapetra, J. (José); Ciufo, G. (Gianfranco); Garcia-Layana, A. (Alfredo); Vinyoles, E. (Ernest); Ros, E. (Emilio); Bullo, M. (Monica); Portillo, M.P. (María P.); Estruch, R. (Ramón); Serra-Majem, L. (Luis); Corella, D. (Dolores); Pinto, X. (Xavier); Salas-Salvado, J. (Jordi); Sorli, J.V. (Jose V.); Aros, F. (Fernando)Background: Cataract is a leading cause of vision impairment worldwide, and surgery is the only available treatment. The process that initiates lens opacification is dependent on the oxidative stress experienced by the lens components. A healthy overall dietary pattern, with the potential to reduce oxidative stress, has been suggested as a means to decrease the risk of developing cataract. We aimed to investigate the hypothesis that an intervention with a Mediterranean diet (MedDiet) rather than a low-fat diet could decrease the incidence of cataract surgery in elderly subjects. Methods: We included 5802 men and women (age range: 55–80 years) from the Prevención con Dieta Mediterránea study (multicenter, parallel-group, randomized controlled clinical trial) who had not undergone cataract surgery. They were randomly assigned to one of three intervention groups: (1) a MedDiet enriched with extra-virgin olive oil (EVOO) (n = 1998); (2) a MedDiet enriched with nuts (n = 1914), and a control group recommended to follow a low-fat diet (n = 1890). The incidence of cataract surgery was recorded yearly during follow-up clinical evaluations. Primary analyses were performed on an intention-to-treat basis. Cox regression analyses were used to assess the relationship between the nutritional intervention and the incidence of cataract surgery. Results: During a follow-up period of 7.0 years (mean follow-up period: 5.7 years; median: 5.9 years), 559 subjects underwent cataract surgery. Two hundred and six participants from the MedDiet + EVOO group, 174 from the MedDiet + Nuts group, and 179 from the control group underwent cataract surgery. We did not observe a reduction in the incidence of cataract surgery in the MedDiet groups compared to the control group. The multivariable adjusted hazard ratios were 1.03 (95% confidence interval [CI]: 0.84–1.26, p = 0.79) for the control group versus the MedDiet + EVOO group and 1.06 (95% CI: 0.86–1.31, p = 0.58) for the control group versus the MedDiet + Nuts group. Conclusions: To our knowledge, this is the first large randomized trial assessing the role of a MedDiet on the incidence of cataract surgery. Our results showed that the incidence of cataract surgery was similar in the MedDiet with EVOO, MedDiet with nuts, and low-fat diet groups. Further studies are necessary to investigate whether a MedDiet could have a preventive role in cataract surgery.
- Statistical and biological gene-lifestyle interactions of MC4R and FTO with diet and physical activity on obesity: new effects on alcohol consumption(Public Library of Science, 2012) Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Ortega-Azorin, C. (Carolina); Gomez-Gracia, E. (Enrique); Ordovas, J.M. (Jose Maria); Carrasco, P. (Paula); Lapetra, J. (José); Coltell, O. (Oscar); Covas, M.I. (María Isabel); Ros, E. (Emilio); Estruch, R. (Ramón); Lamuela-Raventos, R.M. (Rosa Maria); Serra-Majem, L. (Luis); Corella, D. (Dolores); Pinto, X. (Xavier); Salas-Salvado, J. (Jordi); Sorli, J.V. (Jose V.); Aros, F. (Fernando); Marti-del-Moral, A. (Amelia)BACKGROUND: Fat mass and obesity (FTO) and melanocortin-4 receptor (MC4R) and are relevant genes associated with obesity. This could be through food intake, but results are contradictory. Modulation by diet or other lifestyle factors is also not well understood. OBJECTIVE: To investigate whether MC4R and FTO associations with body-weight are modulated by diet and physical activity (PA), and to study their association with alcohol and food intake. METHODS: Adherence to Mediterranean diet (AdMedDiet) and physical activity (PA) were assessed by validated questionnaires in 7,052 high cardiovascular risk subjects. MC4R rs17782313 and FTO rs9939609 were determined. Independent and joint associations (aggregate genetic score) as well as statistical and biological gene-lifestyle interactions were analyzed. RESULTS: FTO rs9939609 was associated with higher body mass index (BMI), waist circumference (WC) and obesity (P<0.05 for all). A similar, but not significant trend was found for MC4R rs17782313. Their additive effects (aggregate score) were significant and we observed a 7% per-allele increase of being obese (OR=1.07; 95%CI 1.01-1.13). We found relevant statistical interactions (P<0.05) with PA. So, in active individuals, the associations with higher BMI, WC or obesity were not detected. A biological (non-statistical) interaction between AdMedDiet and rs9939609 and the aggregate score was found. Greater AdMedDiet in individuals carrying 4 or 3-risk alleles counterbalanced their genetic predisposition, exhibiting similar BMI (P=0.502) than individuals with no risk alleles and lower AdMedDiet. They also had lower BMI (P=0.021) than their counterparts with low AdMedDiet. We did not find any consistent association with energy or macronutrients, but found a novel association between these polymorphisms and lower alcohol consumption in variant-allele carriers (B+/-SE: -0.57+/-0.16 g/d per-score-allele; P=0.001). CONCLUSION: Statistical and biological interactions with PA and diet modulate the effects of FTO and MC4R polymorphisms on obesity. The novel association with alcohol consumption seems independent of their effects on BMI.
- Effectiveness of the Mediterranean diet in the elderly(DovePress, 2008) Martinez-Gonzalez, M.A. (Miguel Ángel); Roman, B. (Blanca); Serra-Majem, L. (Luis); Carta, L. (Laura)Abstract: The Mediterranean diet is known to be one of the healthiest dietary patterns in the world due to its relation with a low morbidity and mortality for some chronic diseases. The purpose of this study was to review literature regarding the relationship between Mediterranean diet and healthy aging. A MEDLINE search was conducted looking for literature regarding the relationship between Mediterranean diet and cardiovascular disease (or risk factors for cardiovascular disease), cancer, mental health and longevity and quality of life in the elderly population (65 years or older). A selection of 36 articles met the criteria of selection. Twenty of the studies were about Mediterranean diets and cardiovascular disease, 2 about Mediterranean diets and cancer, 3 about Mediterranean diets and mental health and 11 about longevity (overall survival) or mental health. The results showed that Mediterranean diets had benefi ts on risks factors for cardiovascular disease such as lipoprotein levels, endothelium vasodilatation, insulin resistance, the prevalence of the metabolic syndrome, antioxidant capacity, the incidence of acute myocardial infarction, and cardiovascular mortality. Some positive associations with quality of life and inverse associations with the risk of certain cancers and with overall mortality were also reported.
- Impact of psychosocial factors on cardiovascular morbimortality: a prospective cohort study(BioMed Central, 2014) Castañer, O. (Olga); Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Mejia-Lancheros, C. (Cilia); Diez-Espino, J. (Javier); Gomez-Gracia, E. (Enrique); Lapetra, J. (José); Muñoz, M.A. (Miguel Angel); Basora, J. (Josep); Ruiz-Gutierrez, V. (Valentina); Ros, E. (Emilio); Estruch, R. (Ramón); Lamuela-Raventos, R.M. (Rosa Maria); Serra-Majem, L. (Luis); Corella, D. (Dolores); Pinto, X. (Xavier); Salas-Salvado, J. (Jordi); Sorli, J.V. (Jose V.); Aros, F. (Fernando)Background: Whilst it is well known that psychosocial determinants may contribute to cardiovascular diseases (CVD), data from specific groups are scarce. The present study aims to determine the contribution of psychosocial determinants in increasing the risk of cardiovascular events (myocardial infarction and stroke), and death from CVD, in a high risk adult population. Methods: Longitudinal prospective study of 7263 patients (57.5% women), mean age 67.0 (SD 6.2) free from CVD but at high risk, with a median follow-up of 4.8 years (from October 2003 to December 2010). The Hazard Ratios (HRs) of cardiovascular events (myocardial infarction, stroke, and death from cardiovascular causes) related to educational attainment, diagnosed depression (based on medical records), and low social support (number of people living in the household) were estimated by multivariate Cox regression models. Results: Stroke incidence was associated with low educational level in the whole population (HR: 1.83, 95% CI: 1.09–3.09), and especially in men (HR: 2.11, 95% CI 1.09–4.06). Myocardial infarction and CVD mortality were not associated with any of the psychosocial factors considered. Conclusion: Adults with low educational level had a higher risk of stroke. Depression and low social support were not associated with CVD incidence. Trial registration: Clinical trial registration information unique identifier: ISRCTN35739639.
- Lifestyle Patterns and Weight Status in Spanish Adults: The ANIBES Study(2017) Perez-Rodrigo, C. (Carmen); González-Gross, M. (Marcela); Gil, A. (Ángel); Gianzo-Citores, M. (Marta); Serra-Majem, L. (Luis); Varela-Moreiras, G. (Gregorio); Aranceta-Bartrina, J. (Javier); Ortega, R.M. (Rosa María)Limited knowledge is available on lifestyle patterns in Spanish adults. We investigated dietary patterns and possible meaningful clustering of physical activity, sedentary behavior, sleep time, and smoking in Spanish adults aged 18–64 years and their association with obesity. Analysis was based on a subsample (n = 1617) of the cross-sectional ANIBES study in Spain. We performed exploratory factor analysis and subsequent cluster analysis of dietary patterns, physical activity, sedentary behaviors, sleep time, and smoking. Logistic regression analysis was used to explore the association between the cluster solutions and obesity. Factor analysis identified four dietary patterns, “Traditional DP”, “Mediterranean DP”, “Snack DP” and “Dairy-sweet DP”. Dietary patterns, physical activity behaviors, sedentary behaviors, sleep time, and smoking in Spanish adults aggregated into three different clusters of lifestyle patterns: “Mixed diet-physically active-low sedentary lifestyle pattern”, “Not poor diet-low physical activity-low sedentary lifestyle pattern” and “Poor diet-low physical activity-sedentary lifestyle pattern”. A higher proportion of people aged 18–30 years was classified into the “Poor diet-low physical activity-sedentary lifestyle pattern”. The prevalence odds ratio for obesity in men in the “Mixed diet-physically active-low sedentary lifestyle pattern” was significantly lower compared to those in the “Poor diet-low physical activity-sedentary lifestyle pattern”. Those behavior patterns are helpful to identify specific issues in population subgroups and inform intervention strategies. The findings in this study underline the importance of designing and implementing interventions that address multiple health risk practices, considering lifestyle patterns and associated determinants.
- Mercury exposure and risk of cardiovascular disease: a nested casecontrol study in the PREDIMED (PREvention with MEDiterranean Diet) study(Bio Med Central, 2017) Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Fito, M. (Montserrat); Garcia-Rodriguez, A. (Antonio); Gomez-Gracia, E. (Enrique); Lapetra, J. (José); Muñoz, M.A. (Miguel Angel); Ros, E. (Emilio); Ruiz-Canela, M. (Miguel); Downer, M.K. (Mary Kathryn); Gutierrez-Bedmar, M. (Mario); Bullo, M. (Monica); Stampfer, M. (Meir); Wärnberg, J. (Julia); Estruch, R. (Ramón); Gea, A. (Alfredo); Serra-Majem, L. (Luis); Corella, D. (Dolores); Salas-Salvado, J. (Jordi); Sorli, J.V. (Jose V.); Aros, F. (Fernando)Background: Substantial evidence suggests that consuming 1–2 servings of fish per week, particularly oily fish (e.g., salmon, herring, sardines) is beneficial for cardiovascular health due to its high n-3 polyunsaturated fatty acid content. However, there is some concern that the mercury content in fish may increase cardiovascular disease risk, but this relationship remains unclear. Methods: The PREDIMED trial included 7477 participants who were at high risk for cardiovascular disease at baseline. In this study, we evaluated associations between mercury exposure, fish consumption and cardiovascular disease. We randomly selected 147 of the 288 cases diagnosed with cardiovascular disease during follow-up and matched them on age and sex to 267 controls. Instrumental neutron activation analysis was used to assess toenail mercury concentration. In-person interviews, medical record reviews and validated questionnaires were used to assess fish consumption and other covariates. Information was collected at baseline and updated yearly during follow-up. We used conditional logistic regression to evaluate associations in the total nested case-control study, and unconditional logistic regression for population subsets. Results: Mean (±SD) toenail mercury concentrations (μg per gram) did not significantly differ between cases (0.63 (±0.53)) and controls (0.67 (±0.49)). Mercury concentration was not associated with cardiovascular disease in any analysis, and neither was fish consumption or n-3 fatty acids. The fully-adjusted relative risks for the highest versus lowest quartile of mercury concentration were 0.71 (95% Confidence Interval [CI], 0.34, 1.14; ptrend = 0.37) for the nested case-control study, 0.74 (95% CI, 0.32, 1.76; ptrend = 0.43) within the Mediterranean diet intervention group, and 0.50 (95% CI, 0.13, 1.96; ptrend = 0.41) within the control arm of the trial. Associations remained null when mercury was jointly assessed with fish consumption at baseline and during follow-up. Results were similar in different sensitivity analyses.Conclusions: We found no evidence that mercury exposure from regular fish consumption increases cardiovascular disease risk in a population of Spanish adults with high cardiovascular disease risk and high fish consumption. This implies that the mercury content in fish does not detract from the already established cardiovascular benefits of fish consumption.
- Associations of the MCM6-rs3754686 proxy for milk intake in Mediterranean and American populations with cardiovascular biomarkers, disease and mortality: Mendelian randomization(Scientific Reports, 2016) Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Fito, M. (Montserrat); Di, C. (Chongzhi); E. Smith, C. (Caren); Hidalgo, B. (Berta); Gomez-Gracia, E. (Enrique); Ordovas, J.M. (Jose Maria); L. Neuhouser, M. (Marian); L. Tucker, K. (Katherine); K. Arnett, D. (Donna); Coltell, O. (Oscar); Ros, E. (Emilio); Estruch, R. (Ramón); Miro, L. (Leticia); Q. Lai, C. (Chao); Serra-Majem, L. (Luis); Corella, D. (Dolores); Salas-Salvado, J. (Jordi); S. Dashti, H. (Hassan); Sorli, J.V. (Jose V.); Aros, F. (Fernando); Aslibekyan, S. (Stella)Controversy persists on the association between dairy products, especially milk, and cardiovascular diseases (CVD). Genetic proxies may improve dairy intake estimations, and clarify diet-disease relationships through Mendelian randomization. We meta-analytically (n ≤ 20,089) evaluated associations between a lactase persistence (LP) SNP, the minichromosome maintenance complex component 6 (MCM6)-rs3754686C>T (nonpersistence>persistence), dairy intake, and CVD biomarkers in American (Hispanics, African-American and Whites) and Mediterranean populations. Moreover, we analyzed longitudinal associations with milk, CVD and mortality in PREDIMED), a randomized Mediterranean diet (MedDiet) intervention trial (n = 7185). The MCM6-rs3754686/MCM6-rs309180 (as proxy), LP-allele (T) was strongly associated with higher milk intake, but inconsistently associated with glucose and lipids, and not associated with CVD or total mortality in the whole population. Heterogeneity analyses suggested some sex-specific associations. The T-allele was associated with higher CVD and mortality risk in women but not in men (P-sex interaction:0.005 and 0.032, respectively), mainly in the MedDiet group. However, milk intake was not associated with CVD biomarkers, CVD or mortality either generally or in sub-groups. Although MCM6-rs3754686 is a good milk intake proxy in these populations, attributing its associations with CVD and mortality in Mediterranean women to milk is unwarranted, as other factors limiting the assumption of causality in Mendelian randomization may exist.
- Dietary Fat Intake and the Risk of Depression: The SUN Project(Public Library of Science, 2011-01-26) Martinez-Gonzalez, M.A. (Miguel Ángel); Toledo, E. (Estefanía); Irala, J. (Jokin) de; Verberne, L. (Lisa); Ruiz-Canela, M. (Miguel); Sanchez-Villegas, A. (Almudena); Serra-Majem, L. (Luis)Emerging evidence relates some nutritional factors to depression risk. However, there is a scarcity of longitudinal assessments on this relationship. Objective: To evaluate the association between fatty acid intake or the use of culinary fats and depression incidence in a Mediterranean population. Material and Methods: Prospective cohort study (1999–2010) of 12,059 Spanish university graduates (mean age: 37.5 years) initially free of depression with permanently open enrolment. At baseline, a 136-item validated food frequency questionnaire was used to estimate the intake of fatty acids (saturated fatty acids (SFA), polyunsaturated fatty acids (PUFA), trans unsaturated fatty acids (TFA) and monounsaturated fatty acids (MUFA) and culinary fats (olive oil, seed oils, butter and margarine) During follow-up participants were classified as incident cases of depression if they reported a new clinical diagnosis of depression by a physician and/or initiated the use of antidepressant drugs. Cox regression models were used to calculate Hazard Ratios (HR) of incident depression and their 95% confidence intervals (CI) for successive quintiles of fats. Results: During follow-up (median: 6.1 years), 657 new cases of depression were identified. Multivariable-adjusted HR (95% CI) for depression incidence across successive quintiles of TFA intake were: 1 (ref), 1.08 (0.82–1.43), 1.17 (0.88–1.53), 1.28 (0.97–1.68), 1.42 (1.09–1.84) with a significant dose-response relationship (p for trend = 0.003). Results did not substantially change after adjusting for potential lifestyle or dietary confounders, including adherence to a Mediterranean Dietary Pattern. On the other hand, an inverse and significant dose-response relationship was obtained for MUFA (p for trend = 0.05) and PUFA (p for trend = 0.03) intake. Conclusions: A detrimental relationship was found between TFA intake and depression risk, whereas weak inverse associations were found for MUFA, PUFA and olive oil. These findings suggest that cardiovascular disease and depression may share some common nutritional determinants related to subtypes of fat intake.
- Arginine catabolism metabolites and atrial fibrillation or heart failure risk: 2 case-control studies within the Prevención con Dieta Mediterránea (PREDIMED) trial(Oxford University Press, 2022) Babio, N. (Nancy); Martinez-Gonzalez, M.A. (Miguel Ángel); Fiol, M. (Miquel); Clish, C.B. (Clary B.); Atzeni, A. (Alessandro); Fito, M. (Montserrat); Hu, F.B. (Frank B.); Wittenbecher, C. (Clemens); Li, J. (Jun); Gomez-Gracia, E. (Enrique); Toledo, E. (Estefanía); Goñi-Mateos, L. (Leticia); Lapetra, J. (José); Guasch-Ferre, M. (Marta); Razquin, C. (Cristina); Liang, L. (Liming); Ros, E. (Emilio); Ruiz-Canela, M. (Miguel); Alonso-Gomez, A. (Ángel); Dennis, C. (Courtney); Estruch, R. (Ramón); Serra-Majem, L. (Luis); Corella, D. (Dolores); Salas-Salvado, J. (Jordi); Aros, F. (Fernando)Background Arginine-derived metabolites are involved in oxidative and inflammatory processes related to endothelial functions and cardiovascular risks. Objectives We prospectively examined the associations of arginine catabolism metabolites with the risks of atrial fibrillation (AF) or heart failure (HF), and evaluated the potential modifications of these associations through Mediterranean diet (MedDiet) interventions in a large, primary-prevention trial. Methods Two nested, matched, case-control studies were designed within the Prevención con Dieta Mediterránea (PREDIMED) trial. We selected 509 incident cases and 547 matched controls for the AF case-control study and 326 cases and 402 matched controls for the HF case-control study using incidence density sampling. Fasting blood samples were collected at baseline and arginine catabolism metabolites were measured using LC-tandem MS. Multivariable conditional logistic regression models were applied to test the associations between the metabolites and incident AF or HF. Interactions between metabolites and intervention groups (MedDiet groups compared with control group) were analyzed with the likelihood ratio test. Results Inverse association with incident AF was observed for arginine (OR per 1 SD, 0.83; 95% CI: 0.73–0.94), whereas a positive association was found for N1-acetylspermidine (OR for Q4 compared with Q1 1.58; 95% CI: 1.13–2.25). For HF, inverse associations were found for arginine (OR per 1 SD, 0.82; 95% CI: 0.69–0.97) and homoarginine (OR per 1 SD, 0.81; 95% CI: 0.68–0.96), and positive associations were found for the asymmetric dimethylarginine (ADMA) and symmetric dimethlyarginine (SDMA) ratio (OR per 1 SD, 1.19; 95% CI: 1.02–1.41), N1-acetylspermidine (OR per 1 SD, 1.34; 95% CI: 1.12–1.60), and diacetylspermine (OR per 1 SD, 1.20; 95% CI: 1.02–1.41). In the stratified analysis according to the dietary intervention, the lower HF risk associated with arginine was restricted to participants in the MedDiet groups (P-interaction = 0.044). Conclusions Our results suggest that arginine catabolism metabolites could be involved in AF and HF. Interventions with the MedDiet may contribute to strengthen the inverse association between arginine and the risk of HF. This trial was registered at controlled-trials.com as ISRCTN35739639.
- Total and Subtypes of Dietary Fat Intake and Its Association with Components of the Metabolic Syndrome in a Mediterranean Population at High Cardiovascular Risk(MDPI AG, 2019) Babio, N. (Nancy); Portoles, O. (Olga); Martinez-Gonzalez, M.A. (Miguel Ángel); Eguaras, S. (Sonia); Sorto-Sánchez, C. (Carolina); Fiol, M. (Miquel); Fito, M. (Montserrat); Tojal-Sierra, L. (Lucas); Martín-Sánchez, V. (Vicente); Konieczna, J. (Jadwiga); Daimiel, L. (Lidia); Tinahones, F.J. (Francisco J.); Vioque, J. (Jesús); Becerra-Tomas, N. (Nerea); Tur, J.A. (Josep A.); Toledo, E. (Estefanía); Romaguera, D. (Dora); Vázquez, C. (Clotilde); Barrubés, L. (Laura); Orozco-Beltrán, D. (Domingo); Lapetra, J. (José); Zomeño, M.D. (María Dolores); Matía-Martín, P. (Pilar); Bouzas, C. (Cristina); Schröder, H. (Helmut); López-Miranda, J. (José); Coltell, O. (Oscar); Ros, E. (Emilio); Ruiz-Canela, M. (Miguel); Bibiloni, M.M. (Maria del Mar); Perez-Vega, K.A. (Karla Alejandra); Julibert, A. (Alicia); Casas, R. (Rosa); Carabaño-Moral, R. (Rosa); Alonso-Gomez, A. (Ángel); Wärnberg, J. (Julia); García-Molina, L. (Laura); Estruch, R. (Ramón); Gaforio, J.J. (José Juan); Martinez, A. (Alfredo); Ugarriza, L. (Lucía); Santos-Lozano, J.M. (José M.); Sanchez-Villegas, A. (Almudena); Serra-Majem, L. (Luis); Corella, D. (Dolores); Abete, I. (Itziar); Vidal, J. (Josep); Pinto, X. (Xavier); Salas-Salvado, J. (Jordi); Torres-Collado, L. (Laura); Bernal-López, M.R. (María Rosa); Galera, A. (Ana); PREDIMED-PLUS InvestigatorsBackground: The effect of dietary fat intake on the metabolic syndrome (MetS) and in turn on cardiovascular disease (CVD) remains unclear in individuals at high CVD risk. Objective: To assess the association between fat intake and MetS components in an adult Mediterranean population at high CVD risk. Design: Baseline assessment of nutritional adequacy in participants (n = 6560, men and women, 55-75 years old, with overweight/obesity and MetS) in the PREvención con DIeta MEDiterránea (PREDIMED)-Plus randomized trial. Methods: Assessment of fat intake (total fat, monounsatured fatty acids: MUFA, polyunsaturated fatty acids: PUFA, saturated fatty acids: SFA, trans-fatty acids: trans-FA, linoleic acid, α-linolenic acid, and ω-3 FA) using a validated food frequency questionnaire, and diet quality using 17-item Mediterranean dietary questionnaire and fat quality index (FQI). Results: Participants in the highest quintile of total dietary fat intake showed lower intake of energy, carbohydrates, protein and fiber, but higher intake of PUFA, MUFA, SFA, TFA, LA, ALA and ω-3 FA. Differences in MetS components were found according to fat intake. Odds (5th vs. 1st quintile): hyperglycemia: 1.3-1.6 times higher for total fat, MUFA, SFA and ω-3 FA intake; low high-density lipoprotein cholesterol (HDL-c): 1.2 higher for LA; hypertriglyceridemia: 0.7 lower for SFA and ω-3 FA intake. Conclusions: Dietary fats played different role on MetS components of high CVD risk patients. Dietary fat intake was associated with higher risk of hyperglycemia.