Clinical Significance of Serum Level of Cyclopropaneoctanoic Acid 2-Hexyl in Patients with Hypertriglyceridemia-Related Disorders
10.3969/j.issn.1671-7414.2017.05.006
- VernacularTitle:高三酰甘油者血清2-己基-环丙烷辛酸甲酯变化及分析
- Author:
ting Wen AI
1
;
Jie DU
;
jun Xin CHEN
;
zhou Bao JIANG
;
hong Xiu LI
Author Information
1. 陕西省人民医院心内科
- Keywords:
hypertriglyceridemia;
cyclopropaneoctanoic acid 2-hexyl;
obesity;
chronic kidney disease
- From:
Journal of Modern Laboratory Medicine
2017;32(5):19-23
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the serum level of cyclopropaneoctanoic acid 2-hexyl (CPOA2H) in patients with hypertrilyceridemia-related disorders,and investigate its clinical significance.Methods 53 obese patients (Obese group),62 obese patients after a 3 month low calorie diet (Obese patients after low calorie diet group),46 patients with chronic kidney disease (CKD group),and 60 healthy controls (Control group) were collected from Mar 2013 to Dec 2015 in Shaanxi Provincial People's Hospital.Gas chromatography-mass spectrometry (GC-MS) were used to detect the serum fatty acid and CPOA2H level in four groups.Results Ages,body mass index (BMI),C-reaction protein (CRP),total cholesterol (TC),triacylglycerols (TAG) among four groups had significant difference (F=6.85 ～ 25.36,P＜0.05).Most saturated fatty acid (14 ∶ 0,16 ∶ 0) and monounsaturated fatty acid (14 ∶ 1,16 ∶ 1,18 ∶ 1,20 ∶ 1) in obese group were higher than controls (F=3.251～7.351,P＜0.05).The polyunsaturated fatty acid (18 ∶ 2n-6,20 ∶ 4n-6) in CKD group were lower than controls (F=4.351 ～6.251,P＜0.05).There existed significant difference of serum levels of CPOA2H among four group (F=19.95,P=0.005).Serum level of CPOA2H in control (r=0.63,P=0.033) and CKD group (r=0.61,P=0.044) were positively related with TAG.Serum level of CPOA2H in obese group and obese patients after low calorie diet group were positively related with TC (r=0.70,P=0.011;r=0.48,P=0.021) and TAG (r=0.75,P=0.024;r=0.72,P=0.018).Conclusion Hypertrilyceridemia-related disorders,such as obesity and CKD,presented with elevated serum levels of CPOA2H,it suggested that serum level of CPOA2H is positively related to serum TAG concentration rather than BMI.
