Dietary data
Habitual intakes of oily fish (main dietary source of EPA and DHA), total flavonoids and flavan-3-ol were 0.724 portions per week, 842 mg/d and 193 mg/d respectively, with no baseline difference between groups (Nutrient intake (derived from the Food Frequency Questionnaire) at baseline and 12 moData are mean (SD); Intervention Group × Time (baseline, 12 mo) interaction derived from Repeated Measures ANOVA (Analyses were run for the full sample with complete data (results shown) and repeated excluding those reporting total energy expenditure less than 1.1 times their basal metabolic rate (BMR). When excluding underreporters, results were unchanged apart from the following: Carbohydrate, groups differed at baseline (OM3FLAV, omega-3 polyunsaturated fatty acids (EPA+DHA; OM3) + cocoa flavan-3-ols (FLAV).