Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China

<p>Abstract</p> <p>Background</p> <p>We examined the association of biomarkers of inflammation and endothelial dysfunction with diabetes and metabolic syndrome (MetS) in persons from Inner Mongolia.</p> <p>Methods</p> <p>A cross-sectional study w...

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Main Authors: Kelly Tanika N, Zhao Li, Chen Jing, Xu Tan, Tong Weijun, Zhang Yonghong, Thompson Angela M, Chen Chung-Shiuan, Bazzano Lydia A, He Jiang
Format: Article
Language:English
Published: BMC 2011-10-01
Series:BMC Endocrine Disorders
Subjects:
Online Access:http://www.biomedcentral.com/1472-6823/11/16
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author Kelly Tanika N
Zhao Li
Chen Jing
Xu Tan
Tong Weijun
Zhang Yonghong
Thompson Angela M
Chen Chung-Shiuan
Bazzano Lydia A
He Jiang
author_facet Kelly Tanika N
Zhao Li
Chen Jing
Xu Tan
Tong Weijun
Zhang Yonghong
Thompson Angela M
Chen Chung-Shiuan
Bazzano Lydia A
He Jiang
author_sort Kelly Tanika N
collection DOAJ
description <p>Abstract</p> <p>Background</p> <p>We examined the association of biomarkers of inflammation and endothelial dysfunction with diabetes and metabolic syndrome (MetS) in persons from Inner Mongolia.</p> <p>Methods</p> <p>A cross-sectional study was conducted among 2,536 people aged 20 years and older from Inner Mongolia, China. Overnight fasting blood samples were obtained to measure plasma concentrations of high sensitivity C-reactive protein (hsCRP), soluble inter-cellular adhesion molecule-1 (sICAM-1), sE-selectin, angiotensin II, high density lipoprotein cholesterol, triglycerides, and blood glucose. Waist circumference and blood pressure were measured by trained staff. MetS was defined according to the modified ATP III definition for Asians. Elevated level of the biomarker was defined as values in the upper tertile of the distribution. Participants were categorized into one of four groups based on the presence or absence of metabolic and glycemic abnormalities: 1) free of prediabetes, diabetes and MetS (reference group), 2) prediabetes or diabetes only, 3) MetS without prediabetes or diabetes, and 4) MetS plus prediabetes or diabetes. The multivariable models are adjusted for age, gender, smoking, drinking, family history of hypertension, and body mass index.</p> <p>Results</p> <p>Among study participants, 18.5% had prediabetes, 3.6% had diabetes, and 27.4% of the entire study population had 3 or more components of the MetS. Elevated hsCRP was associated with an increased odds of prediabetes or diabetes only, MetS without prediabetes or diabetes, and MetS plus prediabetes or diabetes with multivariable adjusted odds ratios (95% confidence intervals) of 2.3 (1.7-3.1), 3.0 (2.4-3.8), and 5.8 (4.5-7.5), respectively. Elevated sICAM-1 was associated with increased odds (95% CI) of prediabetes or diabetes only (2.1, 1.6-2.9) and MetS plus prediabetes or diabetes (4.2, 3.2-5.3) but was not associated with MetS alone. Elevated sE-selectin was associated with a modestly increased risk of MetS (OR 1.7, 95% CI 1.4-2.2). Elevated levels of Angiotensin II were not associated with the MetS plus prediabetes or diabetes in this study.</p> <p>Conclusions</p> <p>Diabetes and the MetS are common in the Inner Mongolia population. The biomarkers of inflammation and endothelial dysfunction are associated with increased risk for diabetes and MetS in this population. These results are consistent with results from other populations.</p>
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spelling doaj.art-06be916f86d44b0b90e7867aaa047b062022-12-21T20:44:37ZengBMCBMC Endocrine Disorders1472-68232011-10-011111610.1186/1472-6823-11-16Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, ChinaKelly Tanika NZhao LiChen JingXu TanTong WeijunZhang YonghongThompson Angela MChen Chung-ShiuanBazzano Lydia AHe Jiang<p>Abstract</p> <p>Background</p> <p>We examined the association of biomarkers of inflammation and endothelial dysfunction with diabetes and metabolic syndrome (MetS) in persons from Inner Mongolia.</p> <p>Methods</p> <p>A cross-sectional study was conducted among 2,536 people aged 20 years and older from Inner Mongolia, China. Overnight fasting blood samples were obtained to measure plasma concentrations of high sensitivity C-reactive protein (hsCRP), soluble inter-cellular adhesion molecule-1 (sICAM-1), sE-selectin, angiotensin II, high density lipoprotein cholesterol, triglycerides, and blood glucose. Waist circumference and blood pressure were measured by trained staff. MetS was defined according to the modified ATP III definition for Asians. Elevated level of the biomarker was defined as values in the upper tertile of the distribution. Participants were categorized into one of four groups based on the presence or absence of metabolic and glycemic abnormalities: 1) free of prediabetes, diabetes and MetS (reference group), 2) prediabetes or diabetes only, 3) MetS without prediabetes or diabetes, and 4) MetS plus prediabetes or diabetes. The multivariable models are adjusted for age, gender, smoking, drinking, family history of hypertension, and body mass index.</p> <p>Results</p> <p>Among study participants, 18.5% had prediabetes, 3.6% had diabetes, and 27.4% of the entire study population had 3 or more components of the MetS. Elevated hsCRP was associated with an increased odds of prediabetes or diabetes only, MetS without prediabetes or diabetes, and MetS plus prediabetes or diabetes with multivariable adjusted odds ratios (95% confidence intervals) of 2.3 (1.7-3.1), 3.0 (2.4-3.8), and 5.8 (4.5-7.5), respectively. Elevated sICAM-1 was associated with increased odds (95% CI) of prediabetes or diabetes only (2.1, 1.6-2.9) and MetS plus prediabetes or diabetes (4.2, 3.2-5.3) but was not associated with MetS alone. Elevated sE-selectin was associated with a modestly increased risk of MetS (OR 1.7, 95% CI 1.4-2.2). Elevated levels of Angiotensin II were not associated with the MetS plus prediabetes or diabetes in this study.</p> <p>Conclusions</p> <p>Diabetes and the MetS are common in the Inner Mongolia population. The biomarkers of inflammation and endothelial dysfunction are associated with increased risk for diabetes and MetS in this population. These results are consistent with results from other populations.</p>http://www.biomedcentral.com/1472-6823/11/16metabolic syndromediabetesinflammationendothelial dysfunctionC-reactive proteinintercellular adhesion molecule-1E-selectin
spellingShingle Kelly Tanika N
Zhao Li
Chen Jing
Xu Tan
Tong Weijun
Zhang Yonghong
Thompson Angela M
Chen Chung-Shiuan
Bazzano Lydia A
He Jiang
Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
BMC Endocrine Disorders
metabolic syndrome
diabetes
inflammation
endothelial dysfunction
C-reactive protein
intercellular adhesion molecule-1
E-selectin
title Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
title_full Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
title_fullStr Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
title_full_unstemmed Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
title_short Association of inflammation and endothelial dysfunction with metabolic syndrome, prediabetes and diabetes in adults from Inner Mongolia, China
title_sort association of inflammation and endothelial dysfunction with metabolic syndrome prediabetes and diabetes in adults from inner mongolia china
topic metabolic syndrome
diabetes
inflammation
endothelial dysfunction
C-reactive protein
intercellular adhesion molecule-1
E-selectin
url http://www.biomedcentral.com/1472-6823/11/16
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