BACKGROUND: Fetuin A, a predictor of cardio-vascular (CV) mortality in dialysis patients has been associated with dyslipidemia in non-diabetic coronary artery disease. Truncal obesity is linked to dyslipidemia and also predicts CV mortality. This study had aimed to investigate the associations among fetuin A, truncal obesity, and dyslipidemia in hemodialysis (HD) patients. METHODS: One hundred and nine non-diabetic HD patients were evaluated. Waist circumference, highly sensitive C-reactive protein (hs-CRP), fetuin A, and lipoprotein levels (i.e. total cholesterol (T-CHO), low-density lipoprotein (LDL-C), high-density lipoprotein (HDL-C), non-HDL-C, and triglyceride (TG)) were measured for analysis of correlations. The patients were divided into tertiles by fetuin A concentrations. RESULTS: Data from 63 women and 46 men aged 60+/-13 years were analyzed. Patients in the highest tertile of fetuin A (0.33-0.51 g/l) had higher serum creatinine, albumin, T-CHO, LDL-C, non-HDL-C, and TG, more truncal obesity and lower hs-CRP than patients in the lowest tertile (all P<0.05). In multi-variable linear regression analysis, fetuin A was independently associated with TG level and total iron binding capacity after adjustments for age, hemoglobin, albumin, calcium, body mass index, and hs-CRP. Patients in the highest fetuin A tertile had 3.2- and 4.4-fold higher incidence of truncal obesity (P=0.038) and hyper-triglyceridemia (P=0.015) independent of nutritional status and inflammation. CONCLUSION: Fetuin A is positively associated with truncal obesity and dyslipidemia, which are independent of malnutrition and inflammation. It may predict visceral adiposity and dyslipidemia, especially TG and TG-rich lipoproteins, in HD patients.
BACKGROUND:Fetuin A, a predictor of cardio-vascular (CV) mortality in dialysis patients has been associated with dyslipidemia in non-diabetic coronary artery disease. Truncal obesity is linked to dyslipidemia and also predicts CV mortality. This study had aimed to investigate the associations among fetuin A, truncal obesity, and dyslipidemia in hemodialysis (HD) patients. METHODS: One hundred and nine non-diabeticHDpatients were evaluated. Waist circumference, highly sensitive C-reactive protein (hs-CRP), fetuin A, and lipoprotein levels (i.e. total cholesterol (T-CHO), low-density lipoprotein (LDL-C), high-density lipoprotein (HDL-C), non-HDL-C, and triglyceride (TG)) were measured for analysis of correlations. The patients were divided into tertiles by fetuin A concentrations. RESULTS: Data from 63 women and 46 men aged 60+/-13 years were analyzed. Patients in the highest tertile of fetuin A (0.33-0.51 g/l) had higher serum creatinine, albumin, T-CHO, LDL-C, non-HDL-C, and TG, more truncal obesity and lower hs-CRP than patients in the lowest tertile (all P<0.05). In multi-variable linear regression analysis, fetuin A was independently associated with TG level and total iron binding capacity after adjustments for age, hemoglobin, albumin, calcium, body mass index, and hs-CRP. Patients in the highest fetuin A tertile had 3.2- and 4.4-fold higher incidence of truncal obesity (P=0.038) and hyper-triglyceridemia (P=0.015) independent of nutritional status and inflammation. CONCLUSION:Fetuin A is positively associated with truncal obesity and dyslipidemia, which are independent of malnutrition and inflammation. It may predict visceral adiposity and dyslipidemia, especially TG and TG-rich lipoproteins, in HDpatients.
Authors: Liang Yin; Wei-Juan Cai; Ling-Yun Zhu; Jun Li; Xiang-Hui Su; Xiao-Li Wang; Xiang-Yun Chang; Kan Sun Journal: Int J Clin Exp Med Date: 2015-01-15
Authors: Xiaowen Liu; Ole-Petter R Hamnvik; John P Chamberland; Michael Petrou; Huizhi Gong; Costas A Christophi; David C Christiani; Stefanos N Kales; Christos S Mantzoros Journal: Metabolism Date: 2014-03-15 Impact factor: 8.694
Authors: Jung Eun Lee; Hyung Jong Kim; Sung Jin Moon; Ji Sun Nam; Jwa-Kyung Kim; Seung Kyu Kim; Gi Young Yun; Sung Kyu Ha; Hyeong Cheon Park Journal: Korean J Intern Med Date: 2013-10-29 Impact factor: 2.884