کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5903127 1157052 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Predominance of small dense LDL differentiates metabolically unhealthy from metabolically healthy overweight adults in Korea
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی علوم غدد
پیش نمایش صفحه اول مقاله
Predominance of small dense LDL differentiates metabolically unhealthy from metabolically healthy overweight adults in Korea
چکیده انگلیسی

ObjectiveThe purposes of this study were (1) to determine the association between lipoprotein subfraction profiles and metabolically healthy overweight (MHO) phenotype, as defined by visceral adiposity; and (2) to identify the strongest predictor of metabolic health among the lipoprotein measurements.Materials/MethodsThis cross-sectional study was comprised of 462 overweight patients, who were classified as MHO or non-MHO based on their visceral adipose tissue (VAT) area to subcutaneous adipose tissue area (SAT) ratio (VAT/SAT ratio). Serum lipoprotein subfraction analyses and other metabolic parameters were measured.ResultsAmong the overweight participants, two hundred fifty-five individuals (53.7%) had the MHO phenotype. After adjusting for age, sex, medication, lifestyle factors, and confounding metabolic characteristics, the non-MHO group showed significantly higher lipid levels and a greater prevalence of unfavorable lipid profiles. LDL subclass pattern type B was the most significant predictor of the non-MHO phenotype (odds ratio 2.70; 95% CI 1.55-4.69), while serum LDL cholesterol level was not a significant predictor of the non-MHO phenotype.ConclusionsLipoprotein subfraction particle measurements were significantly associated with the non-MHO phenotype and a higher VAT/SAT ratio, with small dense LDL predominance being the most significant predictor of MHO phenotype. These findings will help identify MHO and non-MHO phenotypes and perhaps lead to a development of cost-effective individualized treatments.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Metabolism - Volume 63, Issue 3, March 2014, Pages 415-421
نویسندگان
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