Effects of a Low-Fat versus a Low-Carbohydrate Diet on Adipocytokines in Obese Adults

2007 ◽  
Vol 67 (6) ◽  
pp. 296-300 ◽  
Author(s):  
D.A. de Luis ◽  
R. Aller ◽  
O. Izaola ◽  
M. Gonzalez Sagrado ◽  
D. Bellioo ◽  
...  
Keyword(s):  
Low Fat ◽  
Obese Adults ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Carbohydrate

scholarly journals Effects of low carbohydrate diet compared to low fat diet on reversing the metabolic syndrome, using NCEP ATP III criteria: a randomized clinical trial

BMC Nutrition ◽  
2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Sherzad Ali Ismael
Keyword(s):  
Metabolic Syndrome ◽  
Diet Group ◽  
Low Fat ◽  
Obese Adults ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Fat Diet ◽  
The Metabolic Syndrome ◽  
Low Carbohydrate ◽  
The Us

Abstract Introduction The purpose of this study is to compare the change in the metabolic syndrome prevalence and risk factors between participants who followed a low carbohydrate diet and those who followed a low fat diet for six months in Erbil city/ Iraqi Kurdistan. Methods Out of 289 apparently healthy obese adults who were chosen by a stratified multistage probability sampling method, 94 of them agreed to participate in the study. They were assigned to low carbohydrate and low fat diet groups. Both groups were followed up for 6 months and the data were taken at baseline, after 3 months and after 6 months of intervention. Ninety-four obese adults completed the intervention. One-way repeated measures ANOVA was used to compare differences of metabolic dependent variables between the two independent variables, the low carbohydrate and low fat diet, at baseline, after 3 months and after 6 months of intervention. Results The Participants in low carbohydrate diet group had greater decrease in the prevalence of MetS. At the baseline, according to the ATP III criteria, the prevalence of metabolic syndrome was 44.4% (24/54) in low carbohydrate diet group and 60% (24/40) in low fat diet group. The prevalence of MetS was decreased significantly to 16.7% (9/54) after 3 months and to 3.7% (2/54) after 6 months in low carbohydrate diet (p < 0.001). Moreover, the prevalence of MetS was decreased significantly to 32.5 (13/40) after 3 months and to 22.5% (9/40) after 6 months in low fat diet (p < 0.001). No statistically significant difference was found between low carbohydrate diet & low fat diet at the baseline (p-value = 0.136) and after 3 months and after 6 months of intervention. Conclusions Both low carbohydrate diet and low fat diet have significant effects on reducing the prevalence of MetS in obese adults when followed up for 6 months. Compared to low fat diet, low carbohydrate diet had greater effect in reducing the prevalence of metabolic syndrome. Both diet programs were found to be effective in improving the metabolic state of obese adults. Trial registration The trial is registered retrospectively at the US National Institutes of Health (ClinicalTrials.gov). The registration in the US National Institutes of Health was done in 23/12/2020 with the registration number: NCT04681924.

THE EFFECTS OF LOW-CARBOHYDRATE VERSUS LOW-FAT DIETS IN OBESE/OVERWEIGHT ADULTS: ONE-YEAR FOLLOW-UP OF A RANDOMIZED TRIAL

2021 ◽  
pp. 27-29
Author(s):  
Maitri Hathi ◽  
Sudesh Kumar
Keyword(s):  
Weight Loss ◽  
Randomized Trial ◽  
Caloric Intake ◽  
Low Fat ◽  
Obese Adults ◽  
Low Carbohydrate Diet ◽  
Low Carbohydrate ◽  
One Year ◽  
The One

Aprevious paper reported the six month comparison of weight loss in overweight and/or obese adults randomly assigned to either a VLCK-diet or LF-diet. To review the one year outcomes between these diets 1year follow-up of a randomized trial on 113 overweight/obese adults with a BMI>25 kg/m2; with no abnormalities were randomly selected. Participants who selected VLCK diet received counseling to restrict carbohydrate intake to <30 gram per day and those who selected LF diet received counseling to restrict caloric intake by 500 calories per day with <30% of calories from fat. Changes in weight, Body Mass Index, Body Fat, and Waist Circumference were measured at intervals of rst, third, sixth and twelfth month of participants who completed the one-year follow-up. Participants on the very-low-carbohydrate diet had lost more weight loss than participants on the conventional low-fat diet at 3months, 6month and but the difference at 12months were signicant. Study conclude that participants on a VLCK-diet had more favorable overall outcomes at 1year than did those on a conventional LF-diet. Weight loss was similar between groups.

scholarly journals Alternate Day Fasting Combined with a High Protein/low Carbohydrate Diet: Effect on Body Weight and Metabolic Disease Risk Factors in Obese Adults (P21-018-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Faiza Kalam ◽  
Kelsey Gabel ◽  
Eric Wiseman ◽  
Krista Varady
Keyword(s):  
Blood Pressure ◽  
Body Weight ◽  
Fat Mass ◽  
Disease Risk ◽  
High Protein ◽  
Obese Adults ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Carbohydrate ◽  
Alternate Day Fasting

Abstract Objectives This pilot study is the first to examine the impact of alternate day fasting (ADF) combined with a high protein/low carbohydrate diet on body weight and metabolic disease risk factors in obese adults. Methods Obese adults (n = 10) followed an ADF diet (600 kcal fast day alternated with an ad libitum feast day; 35% protein, 22% carbohydrate, 43% fat) for 6 months. Meal replacements were consumed on the fast and feast days, in addition to regular foods, to help attain macronutrient targets. Results Body weight decreased (P < 0.001) by 8.4 ± 1.7 kg (8.6 ± 1.7%) after 6 months. Fat mass and visceral fat mass were reduced (P < 0.05) by 6.4 ± 1.6 kg and 0.2 ± 0.1 kg, respectively. Lean mass decreased (P < 0.05) by 1.3 ± 0.6 kg. Systolic blood pressure was reduced (P < 0.05) by 10 ± 3 mm Hg, and diastolic blood pressure was reduced (P < 0.05) by 6 ± 3 mm Hg. Fasting glucose, insulin, insulin resistance, and HbA1c remained unchanged after 6 months of diet. LDL cholesterol and triglyceride levels decreased (P < 0.001) by10 ± 4% and 15 ± 8%, respectively, after 6 months. HDL cholesterol levels decreased by 6 ± 3% from baseline to post-treatment. Conclusions These preliminary findings suggest that ADF combined with a high protein/low carbohydrate diet is effective for lowering body weight, visceral fat mass, blood pressure, LDL cholesterol and triglyceride levels. However, this diet has no effect on glucoregulatory factors. While these preliminary findings are promising, they still require confirmation by a larger-scale clinical trial. Funding Sources Nestle Health Sciences Grant.

scholarly journals Effect of a low-carbohydrate diet versus a low-fat, calorie-restricted diet on adipokine levels in obese, diabetic participants

2010 ◽  
Vol Volume 3 ◽  
pp. 357-361 ◽  
Author(s):  
Marion Vetter ◽  
Marion Vetter ◽  
Alisha Wade ◽  
Leslie Womble ◽  
Cornelia Dalton-Bakes ◽  
...  
Keyword(s):  
Restricted Diet ◽  
Low Fat ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Carbohydrate ◽  
Diet Versus

Weight loss leads to reductions in inflammatory biomarkers after a very-low-carbohydrate diet and a low-fat diet in overweight men

2004 ◽  
Vol 107 (4) ◽  
pp. 365-369 ◽  
Author(s):  
Matthew J. SHARMAN ◽  
Jeff S. VOLEK
Keyword(s):  
Weight Loss ◽  
Body Mass ◽  
High Sensitivity ◽  
Inflammatory Biomarkers ◽  
Low Grade ◽  
Low Fat ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Fat Diet ◽  
Low Carbohydrate

In recent years, it has become apparent that low-grade vascular inflammation plays a key role in all stages of the pathogenesis of atherosclerosis. Weight loss has been shown to improve blood inflammatory markers; however, it is unknown if weight-loss diets varying in macronutrient composition differentially affect inflammatory responses. The primary purpose of the present study was to compare a very-low-carbohydrate diet and a low-fat weight-loss diet on inflammatory biomarkers in overweight men. In a randomized cross-over design, 15 overweight men (body fat, >25%; body mass index, 34 kg/m2) consumed two experimental weight-loss diets for two consecutive 6-week periods: a very-low-carbohydrate diet (<10% energy via carbohydrate) and a low-fat diet (<30% energy via fat). Both the low-fat and the very-low-carbohydrate diets resulted in significant decreases in absolute concentrations of hsTNF-α (high-sensitivity tumour necrosis factor-α), hsIL-6 (high-sensitivity interleukin-6), hsCRP (high-sensitivity C-reactive protein) and sICAM-1 (soluble intercellular cell-adhesion molecule-1). There was no significant change in absolute sP-selectin (soluble P-selectin) concentrations after either diet. Normalized inflammatory values represented as the delta change per 1 kg reduction in body mass showed a significant difference between the two diets only for sP-selectin (P<0.05). In summary, energy-restricted low-fat and very-low-carbohydrate diets both significantly decreased several biomarkers of inflammation. These data suggest that, in the short-term, weight loss is primarily the driving force underlying the reductions in most of the inflammatory biomarkers.

Which has the biggest impact on weight loss: Either low-fat or low-carbohydrate diet?

2019 ◽  
Vol 22 (3) ◽  
pp. 32-33
Author(s):  
Shoaib Y. Mahmood ◽  
Daniela Rodriguez ◽  
Shelley Waits ◽  
Daniel J. Hurst
Keyword(s):  
Weight Loss ◽  
Low Fat ◽  
Carbohydrate Diet ◽  
Low Carbohydrate Diet ◽  
Low Carbohydrate
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