1. Fractional Excretion of Uric Acid as a Predictor for Saline Responsiveness in Long-Term Kidney Transplant Patients
Kidney Blood Press Res 2012;35:627– DOI: /
Fig. 1. Changes in BUN and serum creatinine in the total patient population. Comparisons were performed using the Wilcoxon matched-pairs signed-ranks test. a p < 0.01 versus 1 month earlier; b p < 0.01 versus day 0; c p < 0.05 versus day 0. Cr = Serum creatinine.
© 2012 S. Karger AG, Basel

2. Fractional Excretion of Uric Acid as a Predictor for Saline Responsiveness in Long-Term Kidney Transplant Patients
Kidney Blood Press Res 2012;35:627– DOI: /
Fig. 2. Distribution of patients by response to saline hydration, measured by the change in serum creatinine as follows: ΔCr = Serum creatinine at 1 month – serum creatinine on day 0.
© 2012 S. Karger AG, Basel