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Homeostatic model assessment of insulin resistance as a predictor of metabolic syndrome : consequences of obesity in children and adolescents
Joint Authors
Barsim, Najla Fathi
Hulwah, Muhammad Ahmad
Source
Egyptian Pediatric Association Gazette
Issue
Vol. 63, Issue 1 (31 Mar. 2015), pp.19-24, 6 p.
Publisher
Egyptian Pediatric Association
Publication Date
2015-03-31
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Topics
Abstract EN
Background : Obesity and / or insulin resistance have gained increasing attention as the core manifestations of metabolic syndrome.
Objective : To evaluate insulin resistance according to homeostasis model assessment of insulin resistance index HOMA-IR in obese children and adolescents with or without metabolic syndrome at risk of type 2 diabetes mellitus.
Design and subjects : 60 obese children and adolescents were recruited, metabolic syndrome was diagnosed according to the modified WHO criteria adapted for children and adolescents.
Insulin resistance was calculated using the HOMA-IR.
Results : Metabolic syndrome (MS) was found in 42 subjects (70 %), using modified WHO guidelines for diagnosing MS.
On comparing MS-related parameters between the groups with (MS+) and without metabolic syndrome (MS_), median body mass index, waist circumference, waist / height ratio, and blood pressure, total cholesterol and triglyceride were significantly higher in the MS+ group.
Basal insulin level as well as HOMA-IR was also significantly different between MS+ and MS-groups.
The presence of insulin resistance according to HOMA-IR was identified in 53 % of obese children and adolescents.
This HOMA-IR age and sex limit was exceeded by 70 % children in the MS + group, but only by 43 % children in the MS-group (p < 0.001).
HOMA-IR was positively correlated with the majority of anthropometric and biochemical parameters.
The correlation was strongest with body mass index, waist circumference and diastolic blood pressure.
Conclusions : HOMA-IR might be a reliable surrogate measure of insulin resistance and a strong predictor of type 2 diabetes in obese adolescents allowing the development of preventive measures and treatment when needed.
American Psychological Association (APA)
Barsim, Najla Fathi& Hulwah, Muhammad Ahmad. 2015. Homeostatic model assessment of insulin resistance as a predictor of metabolic syndrome : consequences of obesity in children and adolescents. Egyptian Pediatric Association Gazette،Vol. 63, no. 1, pp.19-24.
https://search.emarefa.net/detail/BIM-564915
Modern Language Association (MLA)
Barsim, Najla Fathi& Hulwah, Muhammad Ahmad. Homeostatic model assessment of insulin resistance as a predictor of metabolic syndrome : consequences of obesity in children and adolescents. Egyptian Pediatric Association Gazette Vol. 63, no. 1 (Mar. 2015), pp.19-24.
https://search.emarefa.net/detail/BIM-564915
American Medical Association (AMA)
Barsim, Najla Fathi& Hulwah, Muhammad Ahmad. Homeostatic model assessment of insulin resistance as a predictor of metabolic syndrome : consequences of obesity in children and adolescents. Egyptian Pediatric Association Gazette. 2015. Vol. 63, no. 1, pp.19-24.
https://search.emarefa.net/detail/BIM-564915
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 23-24
Record ID
BIM-564915