The “Eco-Atkins” Diet

2009 ◽  
Vol 169 (11) ◽  
pp. 1027 ◽  
Author(s):  
Katherine R. Tuttle ◽  
Joan E. Milton
Keyword(s):  
2018 ◽  
Author(s):  
Maria Grammatiki ◽  
Eleni Rapti ◽  
Despina Dina ◽  
Theocharis Koufakis ◽  
Vasiliki Antonopoulou ◽  
...  

2004 ◽  
Vol 10 (6) ◽  
pp. 18-21
Author(s):  
Marc Abrahams
Keyword(s):  

2012 ◽  
Vol 7 (11) ◽  
pp. 506-513
Author(s):  
Christopher T. D. Price ◽  
Yousef Abu Kwaik
Keyword(s):  

Nutrients ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 840
Author(s):  
Jana Ruiz Herrero ◽  
Elvira Cañedo Villarroya ◽  
Luis González Gutiérrez-Solana ◽  
Beatriz García Alcolea ◽  
Begoña Gómez Fernández ◽  
...  

Background: Glucose transporter type 1 deficiency syndrome (GLUT1DS) is caused by mutations in the SLC2A1 gene and produces seizures, neurodevelopmental impairment, and movement disorders. Ketogenic dietary therapies (KDT) are the gold standard treatment. Similar symptoms may appear in SLC2A1 negative patients. The purpose is to evaluate the effectiveness of KDT in children with GLUT1DS suspected SLC2A1 (+) and (-), side effects (SE), and the impact on patients nutritional status. Methods: An observational descriptive study was conducted to describe 18 children (January 2009–August 2020). SLC2A1 analysis, seizures, movement disorder, anti-epileptic drugs (AEDS), anthropometry, SE, and laboratory assessment were monitored baseline and at 3, 6, 12, and 24 months after the onset of KDT. Results: 6/18 were SLC2A1(+) and 13/18 had seizures. In these groups, the age for debut of symptoms was higher. The mean time from debut to KDT onset was higher in SLC2A1(+). The modified Atkins diet (MAD) was used in 12 (5 SLC2A1(+)). Movement disorder improved (4/5), and a reduction in seizures >50% compared to baseline was achieved in more than half of the epileptic children throughout the follow-up. No differences in effectiveness were found according to the type of KDT. Early SE occurred in 33%. Long-term SE occurred in 10, 5, 7, and 5 children throughout the follow-up. The most frequent SE were constipation, hypercalciuria, and hyperlipidaemia. No differences in growth were found according to the SLC2A1 mutation or type of KDT. Conclusions: CKD and MAD were effective for SLC2A1 positive and negative patients in our cohort. SE were frequent, but mild. Permanent monitoring should be made to identify SE and nutritional deficits.


Circulation ◽  
2007 ◽  
Vol 116 (suppl_16) ◽  
Author(s):  
Michael Miller ◽  
Valerie Beach ◽  
Charles Mangano ◽  
Jeffrey Rhyne ◽  
Christina Dobmeier ◽  
...  

Background : While the effect of popular diets on weight loss has been extensively studied, less is known in the absence of weight loss. We hypothesized that a diet high in total and saturated fat would be associated with adverse effects on LDL-C, endothelial function and biomarkers of atherothrombosis compared to lower fat diets. Methods : We tested 3 popular diets, including Atkins (50% fat), South Beach (30% fat) and Ornish (10% fat) in a randomized and counterbalanced, crossover study. Subjects completed each of the three 4-week dietary intervention phases followed by a 4-week washout period. They were weighed weekly and caloric adjustments made if weight change exceeded 1 kg. At the completion of each dietary phase, 3-day food records were analyzed, fasting blood was sampled and brachial artery reactivity testing (BART) performed. Results : Eighteen of 26 adults (mean age: 30.6 ± 9.6 yrs, 50% female) completed all 3 dietary phases. There were no changes in weight at the conclusion of each phase. However, non-significant increases in LDL-C occurred during the Atkins phase (pre: 96.5, post: 112.9 mg/dL; P=0.12 ), whereas LDL-C was reduced during the Ornish (pre: 110.1, post: 84.6 mg/dL; P=0.006 ) and South Beach phases (pre: 101.7, post: 91.5 mg/dL; P=0.01 ). BART testing revealed a significant inverse correlation between flow-mediated vasodilation and intake of total fat (r 2 =−0.29; P=0.03 ), saturated fat (r 2 =−0.31; P=0.02 ) and monounsaturated fat (r 2 =−0.35; P=0.01 ). Microarray analysis demonstrated increased expression of several leukocyte biomarkers including, ICAM2 (37%; P=0.002 ), SELL (26%; P=0.007 ) and SOD1 (42%; P=0.04 ) at the completion of the Atkins diet compared to baseline. In contrast, expression of atherothrombotic biomarkers was not increased after the South Beach or Ornish phase. Conclusions: In the absence of weight loss, the high fat Atkins diet is associated with increased LDL-C, reduced endothelial vasoreactivity and increased expression of biomarkers of atherothrombosis. As such, these data suggest that isocaloric conversion to the Atkins diet may negatively impact cardiovascular health as compared to the South Beach or Ornish Diet.


2018 ◽  
pp. 1-14
Author(s):  
Laura E. Matarese ◽  
Glenn K. Harvin
Keyword(s):  

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