1. Effect of low glycaemic index diets on satiety.
- Author
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Batista, Sonia Maria de Medeiros, Moreira, Emilia Addison Machado, Fiates, Giovanna Medeiros Rataichesck, Assis, Maria Alice Altemburg de, and Teixeira, Evanilda
- Abstract
Purpose – The purpose of the paper is to determine the effects of a hypocaloric diet with a low-glycaemic index (GI) on weight loss and postprandial blood glucose and assess both the satiety and palatability of the diet. Design/methodology/approach – A clinical trial was conducted with ten women (mean age: 38.8±11.3 years; body mass index: 27.2±3.5 kg/m
2 ) submitted to a hypocaloric diet, assessments were performed at baseline and after seven days of treatment. Findings – Significant reductions were found in body weight (1.1±0.7 kg; p=0.001), triccipital skinfold (2.87±3.24 mm; p=0.021) and waist circumference (3.6±4.8 cm; p=0.041). Mean fasting and postprandial blood glucose values were 88.7±6.1 mg/dL and 91.6±9.6 mg/dL, respectively. Responses regarding satiety and palatability of the low-GI diet were predominantly “extremely satisfied” and “I liked it very much,” respectively, for all meals and throughout all seven days of the study. Originality/value – The present study demonstrated the benefits of a low-GI diet with regard to weight loss, blood glucose control and satiety. The diet proved to be palatable, which could favor compliance with long-term treatment. [ABSTRACT FROM AUTHOR]- Published
- 2014
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