BACKGROUND: The ratio of triglycerides (TG, mg/dl) to high-density lipoprotein cholesterol (HDL-C, mg/dl) is a reliable indicator of insulin resistance and atherosclerotic diseases. The purpose of this study was to examine the association between TG/HDL-C and chronic kidney disease (CKD) in a nationally representative sample of Korean adults. METHODS: This cross-sectional study included 5,503 subjects (≥19 years of age) who participated in the 2005 Korean National Health and Nutrition Examination Survey. CKD was defined as an estimated glomerular filtration rate (eGFR) below 60 ml/min/1.73 m(2) as calculated by the abbreviated formula from the Modification of Diet in Renal Disease study. RESULTS: The overall prevalence of CKD in our sample was 9.0%. eGFR was negatively correlated with logarithm-transformed TG/HDL-C in Pearson's correlation. The prevalence of CKD in increasing TG/HDL-C quintiles was 4.4, 6.6, 9.5, 11.9, and 12.8%. In comparison with the lowest quintile of TG/HDL-C (<1.38), the odds ratio (95% confidence interval) for CKD in the highest quintile of TG/HDL-C (≥4.50) was 2.15 (1.38-3.37), after adjustment for multiple covariates (p value for trend = 0.036). CONCLUSIONS: TG/HDL-C was independently associated with increased prevalence of CKD in a sample of Korean adults.
BACKGROUND: The ratio of triglycerides (TG, mg/dl) to high-density lipoprotein cholesterol (HDL-C, mg/dl) is a reliable indicator of insulin resistance and atherosclerotic diseases. The purpose of this study was to examine the association between TG/HDL-C and chronic kidney disease (CKD) in a nationally representative sample of Korean adults. METHODS: This cross-sectional study included 5,503 subjects (≥19 years of age) who participated in the 2005 Korean National Health and Nutrition Examination Survey. CKD was defined as an estimated glomerular filtration rate (eGFR) below 60 ml/min/1.73 m(2) as calculated by the abbreviated formula from the Modification of Diet in Renal Disease study. RESULTS: The overall prevalence of CKD in our sample was 9.0%. eGFR was negatively correlated with logarithm-transformed TG/HDL-C in Pearson's correlation. The prevalence of CKD in increasing TG/HDL-C quintiles was 4.4, 6.6, 9.5, 11.9, and 12.8%. In comparison with the lowest quintile of TG/HDL-C (<1.38), the odds ratio (95% confidence interval) for CKD in the highest quintile of TG/HDL-C (≥4.50) was 2.15 (1.38-3.37), after adjustment for multiple covariates (p value for trend = 0.036). CONCLUSIONS:TG/HDL-C was independently associated with increased prevalence of CKD in a sample of Korean adults.
Authors: Jin Sug Kim; Weon Kim; Jong Shin Woo; Tae Won Lee; Chun Gyoo Ihm; Yang Gyoon Kim; Joo Young Moon; Sang Ho Lee; Myung Ho Jeong; Kyung Hwan Jeong Journal: PLoS One Date: 2016-10-27 Impact factor: 3.240
Authors: Liying Zhang; Zhiyong Yuan; Wu Chen; Shanying Chen; Xinyu Liu; Yan Liang; Xiaofei Shao; Hequn Zou Journal: Int J Environ Res Public Health Date: 2014-07-29 Impact factor: 3.390