Time to change the glomerular filtration rate estimating formula in primary care?

Levey, 2005, Expressing the MDRD study equation for estimating GFR with IDMS traceable (gold standard) serum creatinine values, J Am Soc Nephrol, 16, 69A Levey, 2009, A new equation to estimate glomerular filtration rate, Ann Intern Med, 150, 604, 10.7326/0003-4819-150-9-200905050-00006 Lindström, 2003, The diabetes risk score: a practical tool to predict type 2 diabetes risk, Diabetes Care, 26, 725, 10.2337/diacare.26.3.725 Korhonen, 2008, Glucose homeostasis in hypertensive subjects, Hypertension, 51, 945, 10.1161/HYPERTENSIONAHA.107.104869 World Health Organization, 2006, Definition and diagnosis of diabetes mellitus and intermediate hyperglycemia Chamberlain, 1975, Validity of clinical examination in mammography as screening test for breast cancer, Lancet, 2, 1026, 10.1016/S0140-6736(75)90304-9 Levey, 1999, A more accurate method to estimate glomerular filtration rate from serum creatinine: a new prediction equation, Ann Intern Med, 130, 461, 10.7326/0003-4819-130-6-199903160-00002 Machin, 2007, Medical statistics White, 2010, Am J Kidney Dis, 55, 660, 10.1053/j.ajkd.2009.12.011 Matsushita, 2010, Risk implications of the new CKD Epidemiology Collaboration (CKD-EPI) equation compared with the MDRD study equation for estimated GFR: the Atherosclerosis Risk in Communities (ARIC) study, Am J Kidney Dis, 55, 648, 10.1053/j.ajkd.2009.12.016 Ford, 2010, Pre-diabetes and the risk for cardiovascular disease: a systematic review of the evidence, J Am Coll Cardiol, 55, 1310, 10.1016/j.jacc.2009.10.060 Levey, 2005, Definition and classification of chronic kidney disease: a position statement from Kidney Disease: Improving Global Outcomes (KDIGO), Kidney Int, 67, 2089, 10.1111/j.1523-1755.2005.00365.x