Accuracy within 50% of real GFR was 55.8% for C&G, 83.2% for aMDRD, 87.4% for MDRD7 and 90.5% for MDRD6. MDRD equations perform significantly better than the commonly used C&G formula. Moreover, the MDRD6 equation provides the best diagnostic performance, and should therefore be ...
以双血浆法.DTPA血浆清除率为GFR参考值.(1)在简化MDRD方程中添加种族系数;(2)多元逐步回归线法开发新的GFR评估方程;(3)将上述两种改良的方程与改良前简化MDRD方程进行偏离度,精确度,准确性比较.结果684例患者中,男352例.女332例,平均年龄(49.9~15.8)岁.上述两种改良的简化MDRD方程在肾功能不同分期内偏离度...
【关键词】 计算法; 肾小球滤过率; 血清肌酐; 胱抑素C; 临床因素 Influential factors of eGFR calculated by modified MDRD equation LIN Hai ren, XING Fei zhong People s Hospital of Leizhou City, Leizhou 524231, China Corresponding author, Lin Hai ren, E mail: 1726943051@ qq com 【Abstract】...
我们应该与时俱进,现在有更准确方便的了,这里介绍三个比较新的公式:全年龄段(full-age-spectrum,FAS)公式;柏林倡议研究(Berlin Initiative Study,BIS)公式;慢性肾脏病流行病学合作研究(chronic kidney disease epidemiology collaboration group,CKD-EPI)公式。虽然当前...
Glomerular filtration rate (GFR)-estimating equations based on serum creatinine level may not be accurate across racial groups because of differences among races in creatinine generation. The Modification of Diet in Renal Disease (MDRD) Study equation was developed in whites and African Americans, but...
MethodsA total of 841 patients with PAD were enrolled in this retrospective cohort study. Estimated glomerular filtration rate (eGFR), calculated by MDRD and CKD-EPI equation respectively, was analyzed by Spearman correlation analysis, Bland-Altman method and Kappa test for the evaluation of correlati...
结论基于我国CKD人群特点,改良的简化MDRD方程与改良前 方程相比,表现了显著的优势,可以替代改良前简化MDRD方程,应用于我国CKD患者的GFR 评估。 【关键词】 肾疾病; 肾小球滤过率; 评估方程; 血浆清除率 ModificationandevaluationofMDRD forChinese chronic estimatingequation patients谢th disease ChineseeGFR ...
结论 和中国人 MDRD公式相比,CG公式更加适合用在 SLE的GFR评估。 【关键词】 系统性红斑狼疮;肾小球滤过率;中国人 MDRD公式;CockcroftGault公式 DOI:103969/jissn1000-8535201802004EvaluationofglomerularfiltrationratebyCockcroftGaultequationandChineseMDRDequationinpatientswithlupusGUANChangjie,LIANGMing,CHENGan,LIJianwen,...
BACKGROUND: The new Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) creatinine-based equation was developed to address the systematic underestimation of the glomerular filtration rate (GFR) by the Modification of Diet in Renal Disease (MDRD) Study equation in patients with a relatively well...
Expressing the Modification of Diet in Renal Disease Study equation for estimating glomerular filtration rate with standardized serum creatinine values. We sought to reexpress the 4-variable Modification of Diet in Renal Disease (MDRD) Study equation for estimation of glomerular filtration rate (GFR) ...