A low-carbohydrate survey: Evidence for sustainable metabolic syndrome reversal
Mark T. Cucuzzella, Justin Tondt, Nancy E. Dockter, Laura Saslow, Thomas R. WoodMetabolic syndrome has become a significant problem, with the American Diabetes Association estimating the cost of diabetes and pre-diabetes in the United States alone to be $322 billion per year. Numerous clinical trials have demonstrated the efficacy of low-carbohydrate diets in reversing metabolic syndrome and its associated disorders. This study was designed to examine how…
Read More >>Comparison of a Very Low-Carbohydrate and Low-Fat Diet on Fasting Lipids, LDL Subclasses, Insulin Resistance, and Postprandial Lipemic Responses in Overweight Women
Jeff S. Volek , PhD, RD, FACN; Matthew J. Sharman , MA; Ana L. Gómez , MS; Chris DiPasquale , MS; Melissa Roti , PhD; Amy Pumerantz , BS; William J. Kraemer , PhDRamdomized crossover with 13 participants: Compared to a low-fat weight loss diet, a short-term very low-carbohydrate diet did not lower LDL-C but did prevent the decline in HDL-C and resulted in improved insulin sensitivity in overweight and obese, but otherwise healthy women. Small decreases in body mass improved postprandial lipemia, and therefore cardiovascular risk, independent of…
Read More >>The Effects of a Low- Carbohydrate, Ketogenic Diet on The Polycystic Ovary Syndrome: a Pilot Study
John C Mavropoulos; William S Yancy; Juanita Hepburn; Eric C WestmanSingle arm: In this pilot study, a LCKD led to significant improvement in weight, percent free testosterone, LH/FSH ratio, and fasting insulin in women with obesity and PCOS over a 24 week period.
Read More >>Effect of a Low- Carbohydrate Diet on Appetite, Blood Glucose Levels, and Insulin Resistance in Obese Patients with Type 2 Diabetes
Guenther Boden, MD; Karin Sargrad, MS, RD, CDE; Carol Homko, PhD, RN, CDE; Maria Mozzoli, BS; T. Peter Stein, PhDSingle arm – meabolic ward with 10 participants: In a small group of obese patients with type 2 diabetes, a low-carbohydrate diet followed for 2 weeks resulted in spontaneous reduction in energy intake to a level appropriate to their height; weight loss that was completely accounted for by reduced caloric intake; much improved 24-hour blood glucose…
Read More >>Long-term effects of a very-low-carbohydrate weight loss diet compared with an isocaloric low-fat diet after 12 months
Grant D Brinkworth; Manny Noakes; Jonathan D Buckley; Jennifer B Keogh; Peter M CliftonRCT with 69 participants: Low Carb group (over a isocaloric low fat diet) had greater decreases in triglycerides, increases in HDL cholesterol, and LDL cholesterol, and a greater but nonsignificant increase in apolipoprotein B. Both dietary patterns resulted in similar weight loss and changes in body composition. The LC diet may offer clinical benefits to obese…
Read More >>Dietary carbohydrate restriction improves insulin sensitivity, blood pressure, microvascular function, and cellular adhesion markers in individuals taking statins
Kevin D. Ballarda, Erin E. Quanna, Brian R. Kupchaka, Brittanie M. Volka, Diana M. Kawieckia, Maria Luz Fernandez, Richard L. Seip, Carl M. Maresha, William J. Kraemera, Jeff S.VolekSingle arm perspective with 21 participants. The results of this study suggest that a CRD could be a sustainable lifestyle that complements statin treatment to improve overall cardio-metabolic risk, particularly for individuals with other risk factors indicative of metabolic syndrome, but future research is needed to determine the effects over a longer period of time.
Read More >>Insulin Sensitivity and Glucose Tolerance Are Altered by Maintenance on a Ketogenic Diet
Kimberly P. Kinzig, Mary Ann Honors, and Sara L. HargraveLow-carbohydrate, ketogenic diets (KD) are frequently implemented in efforts to reduce or maintain body weight, although the metabolic effects of long-term exposure to this type of diet remain controversial. This study assessed the responsiveness to peripheral and central insulin, glucose tolerance, and meal-induced effects of consuming a KD in the rat.
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