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Cited by 241

The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.

Elevated Interleukin-18 Levels Are Associated With the Metabolic Syndrome Independent of Obesity and Insulin Resistance

Hung, Joseph, McQuillan, Brendan M., Chapman, Caroline M. L., Thompson, Peter L., Beilby, John P.·2005·Arteriosclerosis, Thrombosis, and Vascular Biology

Abstract

Objective— Activated innate immunity is thought to be involved in the pathogenesis of metabolic syndrome and type 2 diabetes. Interleukin-18 (IL-18) is a pleiotropic proinflammatory cytokine with important regulatory functions in the innate immune response. We sought to determine whether an elevated IL-18 concentration was a risk predictor for metabolic syndrome in a community population independent of obesity and hyperinsulinemia. Methods and Results— A representative general population, aged 27 to 77 years, without clinical diabetes was studied for clinical and biochemical risk factors for metabolic syndrome. Serum IL-18 concentration measured in 955 subjects correlated with metabolic syndrome traits including body mass index (BMI), waist circumference, triglyceride, high-density lipoprotein (inversely), and fasting glucose and insulin levels (all P <0.001). Mean IL-18 levels rose progressively with the increasing number of metabolic risk factors (ANOVA P <0.001). After adjusting for age, gender, BMI, and insulin levels, increasing IL-18 tertiles were associated with an odds ratio for metabolic syndrome of 1.0, 1.42, and 2.28, respectively ( P trend=0.007). The graded risk relation was even stronger in nonobese subjects and not attenuated when adjusted for C-reactive protein and IL-6 levels. Conclusion— Our findings support the hypothesis that activation of IL-18 is involved in the pathogenesis of the metabolic syndrome.

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Metadata

Authors
Hung, J., McQuillan, B. M., Chapman, C. M. L., Thompson, P. L., & Beilby, J. P.
Venue
Arteriosclerosis, Thrombosis, and Vascular Biology
Published
2005-06
Volume
25
Issue
6
Pages
1268-1273
ISSN
  • 1079-5642 (ISSN-L)
  • 1524-4636
OpenAlex
W2099790921
Cited by
241
References
14
FWCI
12.00
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Elevated Interleukin-18 Levels Are Associated With the Metabolic Syndrome Independent of Obesity and Insulin Resistance. https://app.cochat.ai/papers/10.1161/01.atv.0000163843.70369.12
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Hung, J., McQuillan, B. M., Chapman, C. M. L., Thompson, P. L., & Beilby, J. P. (2005). Elevated Interleukin-18 Levels Are Associated With the Metabolic Syndrome Independent of Obesity and Insulin Resistance. Arteriosclerosis, Thrombosis, and Vascular Biology. https://doi.org/10.1161/01.atv.0000163843.70369.12

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