 - Having one or more risk factors for metabolic syndrome Marcuello et al., 2013 waist circumference 94.5 cm for men and 89.5 cm for women; blood pressure 13085 mmHg; triglycerides in plasma 150 mgdL; high density lipoprotein cholesterol in plasma 40 mgdL for men and 50 mgdL for women; fasting glycaemia 100 mgdL. 