We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
The Genetic Predisposition Score of Seven Obesity-Related Single Nucleotide Polymorphisms Is Associated with Better Metabolic Outcomes after Roux-en-Y Gastric Bypass.
BACKGROUND/AIMS: Genetic variants associated with obesity have cumulative effects on obesity risk and related phenotypes. This study aimed to estimate the contribution of a genetic predisposition score (GPS) calculated from 7 obesity-related polymorphisms to the improvement of biochemical parameters 1 year after Roux-en-Y gastric bypass (RYGB).
METHODS: Obese patients (n = 150; aged 47.2 ± 10.5 years) were enrolled and weight, body mass index (BMI), and biochemical parameters (glycemia and lipid profile) were evaluated preoperatively and 1 year after RYGB. A GPS was calculated with the polymorphisms rs1801282 of PPARG2, rs4994 of ADRB3, rs1800592 of UCP1, rs659366 and rs669339 of UCP2, rs7121 of GNAS1, and rs5443 of GNB3. We observed that 66.3% of the patients has a GPS >5.
RESULTS: During the preoperative period, the GPS showed a significant association with weight (β = -0.163; p = 0.020), BMI (β = -0.169; p = 0.038), and glucose concentrations (β = -0.177; p = 0.036). After sex and age adjustment, a higher GPS was associated with a greater reduction in glycemia (β = -0.158; p = 0.048), triglycerides (β = -0.256; p = 0.002), and total cholesterol (β = -0.172; p = 0.038) concentrations 1 year after surgery.
CONCLUSION: Our data elucidated that a higher GPS provides a greater metabolic benefit of RYGB.
METHODS: Obese patients (n = 150; aged 47.2 ± 10.5 years) were enrolled and weight, body mass index (BMI), and biochemical parameters (glycemia and lipid profile) were evaluated preoperatively and 1 year after RYGB. A GPS was calculated with the polymorphisms rs1801282 of PPARG2, rs4994 of ADRB3, rs1800592 of UCP1, rs659366 and rs669339 of UCP2, rs7121 of GNAS1, and rs5443 of GNB3. We observed that 66.3% of the patients has a GPS >5.
RESULTS: During the preoperative period, the GPS showed a significant association with weight (β = -0.163; p = 0.020), BMI (β = -0.169; p = 0.038), and glucose concentrations (β = -0.177; p = 0.036). After sex and age adjustment, a higher GPS was associated with a greater reduction in glycemia (β = -0.158; p = 0.048), triglycerides (β = -0.256; p = 0.002), and total cholesterol (β = -0.172; p = 0.038) concentrations 1 year after surgery.
CONCLUSION: Our data elucidated that a higher GPS provides a greater metabolic benefit of RYGB.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app