Comparison of direct versus Friedewald estimation of low density lipoprotein cholesterol in Indian patients: Cost-effectiveness concerns?
نویسندگان
چکیده
منابع مشابه
Measuring Low Density Lipoprotein Cholesterol: Comparison of Direct Measurement by HiSens Reagents and Friedewald Estimation
BACKGROUND Directly measured low density lipoprotein cholesterol (DLDLC) has been reported to be more accurate than calculated low density lipoprotein cholesterol (CLDLC) using the Friedewald equation. However, some limitations of DLDLC have been reported. In this study, we evaluated differences between CLDLC and DLDLC measured using HiSens reagents. METHODS Data were collected from 582 perso...
متن کاملComparison of friedewald formula and modified friedewald formula with direct homogeneous assay for low density lipoprotein cholesterol estimation.
OBJECTIVE To compare the Friedewald and modified Friedewald formulae with direct homogeneous assay for serum lowdensity lipoprotein cholesterol (LDL-C) levels estimation. STUDY DESIGN Cross-sectional study. PLACE AND DURATION OF STUDY Armed Forces Institute of Pathology, Rawalpindi, from June to December 2011. METHODOLOGY Healthy subjects of either gender, from Rawalpindi, aged 18-75 year...
متن کاملEffect of serum lipoprotein(a) on estimation of low-density lipoprotein cholesterol by the Friedewald formula.
The calculation of serum low-density lipoprotein cholesterol (LDL-C) by the Friedewald formula does not account for the cholesterol associated with lipoprotein(a) [Lp(a)]. To quantify the contribution of Lp(a) cholesterol to total serum cholesterol, we measured concentrations of serum Lp(a) by an ELISA and concentrations of other serum lipids and lipoproteins by standard assays in 23 normolipem...
متن کاملClinical significance of high-density lipoprotein cholesterol in patients with low low-density lipoprotein cholesterol.
OBJECTIVES We sought to evaluate the significance of high-density lipoprotein cholesterol (HDL-C) in the context of low low-density lipoprotein cholesterol (LDL-C). BACKGROUND Earlier studies support an inverse correlation between circulating HDL-C and coronary risk in patients with normal or elevated LDL-C. METHODS This study involved 4,188 patients attending the Palo Alto Veterans Adminis...
متن کاملLimitations of the Friedewald formula for estimating low-density lipoprotein cholesterol in alcoholics with liver disease.
The accuracy of the Friedewald formula in estimating low-density lipoprotein (LDL) cholesterol was investigated in 47 alcoholic patients with liver disease (21 minimal-change, 26 cirrhotic) by comparing the results with those obtained by sequential preparative ultracentrifugation. In 14% of subjects with minimal-change disease, the error in the estimated LDL cholesterol was 50% +/- 9% (mean +/-...
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ژورنال
عنوان ژورنال: Indian Journal of Endocrinology and Metabolism
سال: 2015
ISSN: 2230-8210
DOI: 10.4103/2230-8210.152799