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Omar Salem Abdullah Al-Attas

Professor

Biochemistry

كلية العلوم
Office NO:2A 59
المنشورات
مقال فى مجلة
2014
تم النشر فى:

Does visceral adiposity index signify early metabolic risk in children and adolescents?: Association with insulin resistance, adipokines, and subclinical inflammation.

, Al-Daghri NM, Al-Attas OS, Alokail M, Alkharfy K, Wani K, Amer OE, Ul Haq S, Rahman S, Alnaami AM, Livadas S, Kollias A, Charalampidis P, Sabico S. . 2014

BACKGROUND:

Visceral adiposity index (VAI) is a novel gender-specific index based on waist circumference (WC), BMI, and lipid parameters. Although VAI does not actually estimate visceral adiposity, it accurately reflects visceral fat function and insulin resistance. This index has not been studied in children thus far. This study aims to fill this gap.

METHODS:

In a cohort of Saudi children and adolescents, anthropometric measurements and metabolic/hormonal profile were obtained.

RESULTS:

A total of 543 subjects, 292 of whom were boys, were included (mean age: 11.9 ± 3.3 y; BMI: 19.8 ± 5.6 kg/m(2)). In all subjects, VAI was inferior to BMI and WC regarding its correlations with adiponectin, leptin, insulin resistance (homeostasis model of assessment-insulin resistance (HOMA-IR)), C-reactive protein (CRP) level, and systolic blood pressure, but it exhibited a stronger association with glucose in boys (r = 0.23; P < 0.01). In stepwise multivariate analyses, only BMI was consistent as an independent predictor of adiponectin, leptin, HOMA-IR, and CRP. VAI was the only index independently associated with glucose.

CONCLUSION:

Although VAI is related to glucose in children, it seems to be inferior to BMI in terms of association with insulin resistance, adipokines, and subclinical inflammation. Until specific studies can be performed in children, VAI should be extrapolated with caution in this age range.

نوع عمل المنشور
PHD
رقم المجلد
75(3)
مجلة/صحيفة
Pediatr Res.
الصفحات
459-63
مزيد من المنشورات
publications

Abstract
Objectives: To assess circulating fetuin A and fetuin B levels in participants with and without Gestational Diabetes Mellitus (GDM) and to find out their correlations with other…

بواسطة Sobhy M Yakout 1, Samira Hussein 1, Omar S Al-Attas 1, Syed D Hussain 1, Gamal M Saadawy 1, Nasser M Al-Daghri 1
2023
publications

Abstract

بواسطة Kaiser Wani 1, Malak N K Khattak 1, Gamal M Saadawy 1, Omar S Al-Attas 1, Majed S Alokail 1, Nasser M Al-Daghri 1
2023
publications

Abstract

بواسطة Sobhy Yakout 1, Fatimah Faqeeh 1, Omar Al-Attas 1, Syed D Hussain 1, Nasser M Al-Daghri 1
2021