Role of metabolic factors in the association between osteocalcin and testosterone in Chinese men.

作者: Ming Liao , Xuefeng Guo , Xiaoxiang Yu , Guijian Pang , Shijun Zhang

DOI: 10.1210/JC.2013-1805

关键词: OsteocalcinPopulationNational Cholesterol Education ProgramObesityMetabolic syndromeTestosterone (patch)Internal medicineEndocrinologyCross-sectional studyBiologySex hormone-binding globulin

摘要: Objective: Osteocalcin can regulate energy metabolism and increase testosterone production. Although previous studies have shown the positive association between osteocalcin testosterone, effect of metabolic factors in is unclear. Design Setting: Osteocalcin, were accessed 2400 men aged 20 to 69 years, who participated population-based Fangchenggang Area Male Health Examination Survey Guangxi province China from September 2009 December 2009. Main Outcome Measures: Metabolic syndrome was defined based on updated report National Cholesterol Education Program Adult Treatment Panel III criteria. Serum total osteocalcin, (TT), sex hormone binding globulin (SHBG) measured, whereas free (FT) bioavailable (BT) calculated Vermeulen's formula. The multivariable linear regression analysis used. Results: positively associated with TT,...

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