Mecca, Marita S. [UNESP]Moreto, Fernando [UNESP]Burini, Franz H. P. [UNESP]Dalanesi, Reinaldo C. [UNESP]Mclellan, Katia Cristina Portero [UNESP]Burini, Roberto Carlos [UNESP]2014-05-202014-05-202012-01-19Diabetology & Metabolic Syndrome. London: Biomed Central Ltd., v. 4, p. 7, 2012.1758-5996http://hdl.handle.net/11449/13332We aim to investigate the effectiveness of a 10-week lifestyle intervention focusing on physical activity and high fiber intake for reducing indicators for metabolic syndrome in overweight-obese individuals. A prospective study of 50 overweight (OW) adults (22 in the general educational group - G1; 28 in the high fiber nutrition group - G2) was performed. Both groups were offered dietary counseling and supervised exercise. Clinical, anthropometric, dietary and plasma biochemical tests were performed at baseline - time 0 (T0) and after 10 weeks - time 1 (T1). Both groups improved their dietary quality, but only G2 presented higher intake of fruit and vegetables (servings/day), higher plasma beta-carotene levels and a 24% reduction of MetS incidence. Additionally G2 showed greater reductions in body fat (4%), and waist circumference (7%), obesity class III (2%) and obesity class II (14%) rate. Lifestyle intervention, including a high dietary fiber intake, improved healthy eating index and decreased body fat composition and plasma lipid concentrations leading to MetS incidence reduction.7engArtigo10.1186/1758-5996-4-1WOS:000302475900001Acesso abertoWOS000302475900001.pdf2287552780901172