Nutritional Interventions to Reduce Cardiovascular Risk Factors: An Iranian Perspective
Parvin Mirmiran,
Zeynab Amirhamidi,
Zahra Bahadoran,
Sahar Mirzaiee,
Fereidoun Azizi
Issue:
Volume 5, Issue 1-2, February 2016
Pages:
1-7
Received:
26 July 2015
Accepted:
27 July 2015
Published:
13 January 2016
Abstract: Cardiovascular disease (CVD) is the most leading cause of morbidity and mortality worldwide. Despite efficacies of currently available clinical and pharmaceutical approaches for the control of CVD risk factors, it seems that designing and developing of population-based interventions reducing tobacco use, advocating of physical activity, reducing harmful alcohol use, and promoting healthy diet is a cost-effective, permanent way and could play a major role in reduction of the burden of CVD. In this study, we reviewed some population-wide interventional programs and some nutritional intervention studies designed to prevent cardiovascular disease among Iranian populations.
Abstract: Cardiovascular disease (CVD) is the most leading cause of morbidity and mortality worldwide. Despite efficacies of currently available clinical and pharmaceutical approaches for the control of CVD risk factors, it seems that designing and developing of population-based interventions reducing tobacco use, advocating of physical activity, reducing ha...
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Study of Nuts and Dried Fruits Consumption in Adolescents in Relation to Risk of Metabolic Syndrome and Its Components: Tehran Lipid and Glucose Study
Parvin Mirmiran,
Shirin Ghotboddin Mohammadi,
Zahra Bahadoran,
Fereidoun Azizi
Issue:
Volume 5, Issue 1-2, February 2016
Pages:
8-13
Received:
28 July 2015
Accepted:
30 July 2015
Published:
13 January 2016
Abstract: Background and aim. This study was conducted to investigate the association of consumption of nuts and dried fruits with the risk of metabolic syndrome (MetS) and its components adolescents. Material and Methods. In this cross-sectional study was conducted in 785 adolescents, aged 10-19 y, participated in the fourth phase of the Tehran Lipid and Glucose Study. Demographics, anthropometrics and biochemical measurements were evaluated. MetS and its components were defined based on a modified definition of de Ferranti. Usual dietary intakes were assessed using a validated semi-quantitative food frequency questionnaire. Dried fruits and nuts were included dried figs, raisins, dried berries, peanuts, almonds, walnuts, pistachios, hazelnuts and seeds. To determine the prevalence of metabolic syndrome in quartiles of dried fruits and nuts consumption, logistic regression models adjusted for confounding variables were used. Results. Mean age and body mass index of participants (47% male) was 14.8±2.9 years, and 22.1 ± 4.7 kg/m2, respectively. The prevalence of MetS was 22.2% (girls: 19.5% and boys: 25.2%). In the highest compared to lowest quartile of nuts and dried fruits, the prevalence of lipid disorders, abdominal obesity and MetS was non-significantly lower. Serum triglycerides significantly decreased across increasing consumption of nuts and dried fruits (P<0.05). After adjustment for confounding variables, the odds of MetS in the highest compared to the lowest quartile of nuts and dried fruits were 0.65 (95% CI: 0.4-1.1). Conclusion. Increased consumption of nuts and dried fruits could have favorable effect in prevention of metabolic syndrome and its components.
Abstract: Background and aim. This study was conducted to investigate the association of consumption of nuts and dried fruits with the risk of metabolic syndrome (MetS) and its components adolescents. Material and Methods. In this cross-sectional study was conducted in 785 adolescents, aged 10-19 y, participated in the fourth phase of the Tehran Lipid and Gl...
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The Association Between Dietary Patterns and Insulin Resistance: A Systematic Review
Tayebeh Doostvandi,
Hassan Mozaffari-Khosravi,
Parvin Mirmiran,
Zahra Bahadoran
Issue:
Volume 5, Issue 1-2, February 2016
Pages:
14-18
Received:
13 November 2015
Accepted:
13 December 2015
Published:
13 January 2016
Abstract: Background: Insulin resistance (IR (is associated with multiple metabolic disorders, increasing thereby the risk of type 2 diabetes. The systematic review was performed to study the association between dietary patterns and insulin resistance. Method: The study was carried out in database of PubMed, Scopus, Iran Medex and Magiran for the main keywords including diet, insulin, insulin resistance, dietary pattern. Finding: Articles used collected for reviewwere publications until March 2015.Prospective cohort studies and cross sectional studies were selected based on their title, abstract and full text of the materials. After excluding experimental surveys and studies focused on children and randomized clinical trials, required information were extracted. The results show that “Western” dietary patterns rich in red meat, fried and processed dishes, refined cereals and carbohydrate with high glycemic index has statistically significant effects in incidence of insulin resistance. Conclusion: The results of this systematic review indicate that unhealthy food habits rich in trans fatty acids and saturated fatty acids, refined carbohydrate with high glycemic index are related to the insulin resistance, hyperglycemia and risk of type 2 diabetes.
Abstract: Background: Insulin resistance (IR (is associated with multiple metabolic disorders, increasing thereby the risk of type 2 diabetes. The systematic review was performed to study the association between dietary patterns and insulin resistance. Method: The study was carried out in database of PubMed, Scopus, Iran Medex and Magiran for the main keyw...
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