Impact of Increased Energy Intake After Acute Hypo‐Energetic Dieting on Markers of Energy Balance, Satiety and Fuel Utilization in Obese Females.
TL;DRAbstract
The consumption of diets with increasing caloric intakes after acute hypo‐energetic dieting on serum weight management markers were examined. Sedentary, obese women (n=122) for 7d consumed either their normal diet (CON, n=14), a higher carbohydrate (%CHO: PRO: FAT= 46: 24: 30; n=52) or higher protein (%CHO: PRO: FAT= 24: 46: 30; n=56) hypocaloric (HYPO) diet (1,000 kcal·d −1 ). Subjects then consumed for 7d either 1,600 (n=27), 2,100 (n=26), 2,600 (n=30), or 3,100 (n=25) kcal·d −1 consisting of (%CHO: PRO: FAT= 55: 15: 30) while CON maintained their normal diet. After 7 and 14d of dieting, participants provided fasting blood samples for determination of body mass, serum insulin, leptin, adiponectin and ghrelin levels. Data were analyzed by Pearson correlations and repeated measures ANOVA using an alpha level of 0.05. Adiponectin levels did not change (p<0.05) and no changes were reported relative to macronutrient intake through the first week of dieting. Significant but equal weight
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The consumption of diets with increasing caloric intakes after acute hypo‐energetic dieting on serum weight management markers were examined. Sedentary, obese women (n=122) for 7d consumed either their normal diet (CON, n=14), a higher carbohydrate (%CHO: PRO: FAT= 46: 24: 30; n=52) or higher protein (%CHO: PRO: FAT= 24: 46: 30; n=56) hypocaloric (HYPO) diet (1,000 kcal·d −1 ). Subjects then consumed for 7d either 1,600 (n=27), 2,100 (n=26), 2,600 (n=30), or 3,100 (n=25) kcal·d −1 consisting of (%CHO: PRO: FAT= 55: 15: 30) while CON maintained their normal diet. After 7 and 14d of dieting, participants provided fasting blood samples for determination of body mass, serum insulin, leptin, adiponectin and ghrelin levels. Data were analyzed by Pearson correlations and repeated measures ANOVA using an alpha level of 0.05. Adiponectin levels did not change (p<0.05) and no changes were reported relative to macronutrient intake through the first week of dieting. Significant but equal weight
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