Relationship between Concentration of Fasting Uric Acid and Insulin Secretion after Glycemia Burden

VernacularTitle:基础血尿酸水平与糖负荷后胰岛素分泌相关性研究
Author: Guochun LI ; Na CAO ; Yi WANG ; Kaiwen WU
Publication Type:Journal Article
Keywords: uric acid; insulin; type 2 diabetes
From:Journal of Modern Laboratory Medicine 2015;(2):105-106,110
CountryChina
Language:Chinese
Abstract: Objective To explore the relationship between fasting serum concentration of uric acid (SUA)and the secretion of insulin under oral glucose tolerance test(OGTT)in 877 eligible subjects.Methods A 75g OGTT was administrated to all 877 eligible subjects,fasting uric acid,concentration of glucose and insulin of 0,30,60,120 and 180 min utes after OGTT were measured.Subjects were divided into high SUA group (HUA)and normal SUA group (NUA)according the concen-tration of SUA.SPSS 13.0 were used to analyze these data.Results Subjects in HUA had higher concentration of insulin in 0,30,60,120 and 180 min utes than NUA.There were positive correlation between SUA and INS in 0,30,60,120 and 180 min utes,Pearson r-value was 0.107,0.154,0.195,0.157 and 0.112(all P <0.01)respectively.By stepwise linear regression analyze,there were four parameters correlated with SUA:gender(female),INS60,cholesterol (TC),high density lipoprotein (HDL),β-vaule was -0.214,0.194,0.253,-0.119 (all P <0.01)respectively.Conclusion SUA positive correlated with secretion of INS after glycemia burden,SUA may be used as a potential biomark of secretin of INS (especially the concentra-tion of INS 60).