Skip Navigation
Skip to contents

Diabetes Metab J : Diabetes & Metabolism Journal

Search
OPEN ACCESS

Articles

Page Path
HOME > Diabetes Metab J > Volume 22(4); 1998 > Article
Original Article Insulin Resistance and Related Factors in the Healthy Young Men.
Seok Won Park, Yoon Sok Chung, Yong Seok Yun, Bong Soo Cha, Young Duk Song, Hyun Chul Lee, Kap Bum Huh
Diabetes & Metabolism Journal 1998;22(4):504-512
DOI: https://doi.org/
Published online: January 1, 2001
  • 995 Views
  • 16 Download
  • 0 Crossref
  • 0 Scopus

BACKGROUND
Resistance to insulin-stimulated glucose uptake is present in the majority of patients with obesity, glucose intolerance, hypertension, dyslipidemia, and coronary artery disease. It is known that values for insulin-stimulated glucose uptake(insulin sensitivity) vary widely within individuals with normal glucose tolerance. We investigated the variations in insulin sensitivity and related factors in the nonobese healthy young men. METHODS: Insulin sensitivity was considered as whole body insulin-stimulated glucose uptake rate(M), determined by euglycemic hyperinsulinemic clamp technique in 44 non-obese healthy young men with normal glucose tolerance. Plasma glucose, insulin, and C-peptide concentrations after a standard oral glucose tolerance test and total cholesterol, triglyceride, and HDL-cholesterol levels were measured after 12-hours fasting. The subjects were divided into four quartiles based on the insulin sensitivity (M) and their clinical and biochemical characteristics were compared. RESULTS: Glucose disposal rates (M-values) were ranged from 4.14 to 11.06 mg/kg/min and distributed normally. The plasma glucose levels were not different between quartiles but plasma insulin levels of quartile 1 were significantly higher than the other three quartiles during oral glucose tolerance test. There was a curvilinear relationship between insulin sensitivity and acute insulin response (Ins[o-30]) to oral glucose challenge. There were negative cnrrelations between insulin sensitivity and BMI, percent ideal body weight, WHR, body fat content, fasting insulin level, insulin response area during OGTT, and fasting serum triglyceride level. HDL-cholesterol concentration was positively correlated with insulin sensitivity. In multiple linear regression analysis, body fat content, fasting insulin, and HDL-cholesterol were independent variables, which were related to the insulin sensitivity. CONCLUSION: There were considerable variations in insulin sensitivity in the nonobese healthy young men with normal glucose tolerance and the related independent factors were body fat content, fasting insulin, and HDL-cholesterol cancentrations.

  • Cite
    CITE
    export Copy
    Close
    Download Citation
    Download a citation file in RIS format that can be imported by all major citation management software, including EndNote, ProCite, RefWorks, and Reference Manager.

    Format:
    • RIS — For EndNote, ProCite, RefWorks, and most other reference management software
    • BibTeX — For JabRef, BibDesk, and other BibTeX-specific software
    Include:
    • Citation for the content below
    Insulin Resistance and Related Factors in the Healthy Young Men.
    Korean Diabetes J. 1998;22(4):504-512.   Published online January 1, 2001
    Close
Related articles

Diabetes Metab J : Diabetes & Metabolism Journal