Characteristics of the subjects with and without detectable U-FABP4.

Variables are expressed as means ±SD, a number (%), or b medians (interquartile ranges). FABP, fatty acid-binding protein; GFR, glomerular filtration rate; hsCRP, high-sensitivity C-reactive protein; UACR, urine albumin-to-creatinine ratio. *P<0.05, **P<0.01 vs. Undetectable FABP4. Characteristics of the subjects with and without detectable U-FABP4.数据变量以均值±标准差（standard deviation, SD）、例数（百分比）或中位数（四分位数间距）的形式表示。 脂肪酸结合蛋白（fatty acid-binding protein, FABP）、肾小球滤过率（glomerular filtration rate, GFR）、高敏C反应蛋白（high-sensitivity C-reactive protein, hsCRP）及尿白蛋白/肌酐比值（urine albumin-to-creatinine ratio, UACR）。 *P<0.05，**P<0.01，与未检测到脂肪酸结合蛋白4（fatty acid-binding protein 4, FABP4）组相比。 可检测到尿脂肪酸结合蛋白4（urine fatty acid-binding protein 4, U-FABP4）与未检测到U-FABP4的受试者的临床特征。