The early improvement of glycaemia following RYGB can be mimicked by a Very Low Calorie Diet in obese volunteers with diabetes

2017 ◽  
Author(s):  
Preeshila Behary ◽  
George Tharakan ◽  
Werd Al-Najim ◽  
Adrian Brown ◽  
Alexander Miras ◽  
...  
Keyword(s):  
Very Low Calorie Diet ◽  
Early Improvement ◽  
Low Calorie ◽  
Low Calorie Diet ◽  
Calorie Diet

Lipocalin Prostaglandin D2 Synthase (LPGDS) Levels following Sleeve Gastrectomy and a Very-Low-Calorie Diet (VLCD)—A Pilot Study

Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 299-LB
Author(s):  
RAYMOND G. LAU ◽  
SUNIL KUMAR ◽  
JENNY LEE ◽  
CHRIS HALL ◽  
THOMAS PALAIA ◽  
...  
Keyword(s):  
Sleeve Gastrectomy ◽  
Pilot Study ◽  
Prostaglandin D2 ◽  
Very Low Calorie Diet ◽  
Low Calorie ◽  
Low Calorie Diet ◽  
Calorie Diet ◽  
Prostaglandin D2 Synthase

scholarly journals Serum concentrations of antidepressants, antipsychotics, and antiepileptics over the bariatric surgery procedure

2021 ◽  
Author(s):  
Susanna M. Wallerstedt ◽  
Karin Nylén ◽  
Magnus A. B. Axelsson
Keyword(s):  
Bariatric Surgery ◽  
Antiepileptic Drugs ◽  
Therapeutic Drug ◽  
Serum Concentrations ◽  
Consistent Finding ◽  
Low Calorie ◽  
Post Surgery ◽  
Low Calorie Diet ◽  
Calorie Diet ◽  
The Impact

Abstract Purpose As a substantial proportion of bariatric surgery patients use psychotropic/antiepileptic drugs, we investigated the impact of this procedure on serum concentrations. Methods In a naturalistic, longitudinal, prospective case series, we compared dose-adjusted trough concentrations of antidepressants, antipsychotics, or antiepileptics in consecutive patients before and after bariatric surgery. Adherence to treatment over 2 weeks preceding each sampling was considered. Results In all, 85 participants were included (86% female, median age 45 years, median body mass index 42 kg/m2). They were being treated with 18 different psychotropic/antiepileptic drugs (7 substances: 6–17 individuals, 11 substances: 1–4 individuals) and contributed 237 samples over a median of 379 days after surgery. For four out of seven substances with pre-/post-surgery samples available from six or more individuals, the dose-adjusted concentration was reduced (sertraline: 51%, mirtazapine: 41%, duloxetine: 35%, citalopram: 19%). For sertraline and mirtazapine, the low-calorie-diet before surgery entirely explained this reduction. A consistent finding, irrespective of drug, was the association between the mean ratio of the post-/pre-diet dose-adjusted concentration and the lipophilicity of the drug (logD; correlation coefficient: −0.69, P = 0.0005), the low-calorie diet often affecting serum concentration more than the surgery itself. Conclusions Serum concentrations of psychotropic/antiepileptic drugs vary after bariatric surgery and can be hard to predict in individual patients, suggesting that therapeutic drug monitoring is of value. Conversely, effects of the pre-surgery, low-calorie diet appear generalizable, with decreased concentrations of highly lipophilic drugs and increased concentrations of highly hydrophilic drugs. Interaction effects (surgery/dose/concentration) were not evident but cannot be excluded.

Impact of Aerobic Excercise in Fat Mass of Patients Undergoing Ketogenic Very Low Calorie Diet.

2014 ◽  
Vol 46 ◽  
pp. 627
Author(s):  
ODIN VITE ◽  
VERONICA SANCHEZ ◽  
MIGUEL FRANCISCO HERRERA ◽  
MAUREEN MOSTY
Keyword(s):  
Fat Mass ◽  
Very Low Calorie Diet ◽  
Low Calorie ◽  
Low Calorie Diet ◽  
Calorie Diet

Short-Term Low Calorie Diet Intervention Reduces Serum Advanced Glycation End Products in Healthy Overweight or Obese Adults

2009 ◽  
Vol 54 (3) ◽  
pp. 197-201 ◽  
Author(s):  
Alejandro Gugliucci ◽  
Kazuhiko Kotani ◽  
Jennifer Taing ◽  
Yukiyo Matsuoka ◽  
Yoshiko Sano ◽  
...  
Keyword(s):  
Advanced Glycation End Products ◽  
Advanced Glycation ◽  
Short Term ◽  
Obese Adults ◽  
Low Calorie ◽  
Diet Intervention ◽  
Low Calorie Diet ◽  
Glycation End Products ◽  
End Products ◽  
Calorie Diet
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