CORRECTION
Weaver RG, James MT, Ravani P, Weaver CG, Lamb EJ, Tonelli M, Manns BJ, Quinn RR, Jun M, Hemmelgarn BR: Estimating Urine Albumin-to-Creatinine Ratio from Protein-to-Creatinine Ratio: Development of Equations using Same-Day Measurements. J Am Soc Nephrol 31: 591–601, 2020.
After publication of the above-noted manuscript, it came to our attention that there was a typographic error in Table 3, which provides the equations to estimate the log of the albumin-creatinine ratio (log[ACR]) from the protein-creatinine ratio (PCR). In the equation for the 25th percentile of log(ACR) for a PCR ≥1000 mg/g, the first coefficient should be 0.0867, rather than –0.0867. The correct version of Table 3 is shown below.
Equations to estimate the median and 25th and 75th percentiles of ACR from a PCR measurement, based on quantile regression models for log(ACR) containing only the linear spline terms for log(PCR)
The authors sincerely apologize for any inconvenience this may have caused.
Footnotes
Published online ahead of print. Publication date available at www.jasn.org.
- Copyright © 2020 by the American Society of Nephrology