التفاصيل البيبلوغرافية
| العنوان: |
Does C-reactive protein identify a subclinical metabolic disease in healthy subjects? |
| المؤلفون: |
Bo, S., Gambino, R., Uberti, B., Mangiameli, M. P., Colosso, G., Repetti, E., Gentile, L., Cassader, M., Pagano, G. F. |
| المصدر: |
European Journal of Clinical Investigation; Apr2005, Vol. 35 Issue 4, p265-270, 6p |
| مصطلحات موضوعية: |
C-reactive protein, ACUTE phase proteins, HYPOGLYCEMIC agents, INSULIN, DIABETES complications, DRUG resistance, METABOLIC disorders |
| مستخلص: |
Highly sensitive C-reactive protein (hs-CRP) levels are significant predictors of subsequent diabetes and metabolic syndrome (MS). Owing the strong correlations between components of the MS and obesity with hs-CRP levels, previous studies about the associations of hs-CRP with insulin resistance might have been confounded by the inclusion of overweight or dysmetabolic subjects.Our aim was to evaluate the associations between hs-CRP levels and fasting insulin and insulin resistance (evaluated by the Homeostasis Model Assessment: HOMA IR) in a subgroup of subjects with normal body mass index (BMI) and without any metabolic abnormalities. Out of a cohort of 1658 middle-aged subjects, representative of the local sanitary districts of the province of Asti (north-western Italy) enrolled for metabolic screening: 241 (14·5%) showed normal BMI, glucose tolerance, blood pressure and waist values and no dyslipidaemia.In this subgroup of subjects, those with hs-CRP levels≥ 3 mg L−1 showed significantly higher median insulin and HOMA-IR values (respectively: 20·4 vs. 6·0 pmol L−1, and 0·8 vs. 0·2 µU mL−1× mmol L−1). In a multiple regression model, insulin and insulin resistance remained significantly and independently related to hs-CRP levels, after adjustments for age, sex, BMI, waist, alcohol consumption, level of physical activity and smoking habits. Very few individuals within lower fasting insulin quartiles showed hs-CRP values≥ 3 mg L−1 when compared with approximately 60% of those within the highest quartile.The novel finding is that a state of low-grade systemic inflammation is present in normal BMI subjects who show subclinical insulin resistance but no other metabolic abnormalities.Eur J Clin Invest 2005; 35 (4): 265 –270 [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
