In the Editorial entitled “Predicting Kidney Failure With the Kidney Failure Risk Equation: Time to Rethink Probabilities” that appeared in the October 2023 issue of AJKD,1 there was an error in the identity of the corresponding author. The corresponding author appeared as Chava Rampspek; the correct corresponding author is Roemer J. Janse. The corresponding...

In the Original Investigation entitled “Serum β-Trace Protein and β2-Microglobulin as Predictors of ESRD, Mortality, and Cardiovascular Disease in Adults With CKD in the Chronic Renal Insufficiency Cohort (CRIC) Study” that appeared in the July 2016 issue of AJKD,1 there was an error regarding the source of the β-Trace Protein (BTP) and β2-Microglobulin...

In the Original Investigation entitled “Non-GFR Determinants of Low-Molecular-Weight Serum Protein Filtration Markers in CKD” that appeared in the December 2016 issue of AJKD,1 there was an error regarding the source of the β-Trace Protein (BTP) and β2-Microglobulin (B2M) samples. The samples were reported as being measured in serum; however, the samples...