Study on changes of ratio of serum NEFA/ALB in children with primary ne-phrotic syndrome
10.3969/j.issn.1000-484X.2017.03.026
- VernacularTitle:原发性肾病综合征(PNS)患儿血清NEFA/ALB比值的变化
- Author:
Guoying ZHANG
;
Haiying LI
- Keywords:
Primary nephrotic syndrome;
Non-esterified fatty acids;
Albumin;
Ratio
- From:
Chinese Journal of Immunology
2017;33(3):437-440
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study on the changes of the ratio of serum NEFA/ALB in children with primary nephrotic syndrome , and to provide new indicators for the diagnosis and severity assessment of clinical PNS .Methods:The levels of serum albumin ( ALB) , free fatty acid (NEFA),urea nitrogen(BUN),uric acid(UA),creatinine(Scr),total cholesterol(TC),triglyceride(TG),low density lipoprotein cholesterol ( LDL-C) ,high density lipoprotein cholesterol ( HDL-C) were quantitatively measured in 52 patients with PNS in acute stage ( acute stage group ) and 34 patients with PNS in complete remission ( remission stage group ) and 50 healthy children ( con-trol group).The lipid/lipoprotein and renal function parameters were also analyzed .Results: Compared with controls group ,the levels of serum ALB,HDL-C in acute group and remission group decreased significantly ( P<0.05 ) ,but the levels of serum NEFA/ALB,TC, TG,LDL-C,UA,BUN,Scr in acute group increased significantly ( P<0.05 ) ,the levels of serum TG ,LDL-C in acute group increased significantly (P<0.05).Compared with remission group,the levels of serum ALB in acute group decreased significantly (P<0.05), but the levels of serum NEFA/ALB,TC,TG,LDL-C,UA,BUN,Scr increased significantly (P<0.05).In PNS children,the ratio of NEFA to ALB was positively correlated with the levels of TC ,TG,LDL-C,UA,BUN (P<0.05),while negatively correlated with ALB (P<0.05).Multiple linear regression analysis showed that the ratio of NEFA to ALB had an independent association with BUN levels (β=0.045,t=1.602,P=0.003).Conclusion:In the development process of PNS disease ,serum ratio of NEFA to ALB increased in-dicates impaired kidney function or reduced kidney function ,and it can help doctor assess and judge the clinical condition .
