Incidence of CI-AKI in 500 Outpatients Hydrated After Exposure to Ioxitalamate.

Efficacy of treatment in preventing outpatients in the intent-to-treat sample (n = 500) from developing CI-AKI after exposure to contrast medium.a2-tailed P-values resulting from chi square analysis;bχ2 = 14.139, df = 3, post hoc analysis using the Bonferroni method indicated a significantly lower incidence of CI-AKI in Group 1 than in Group 2 (P-value = 0.006) and Group 3 (P-value = 0.024) but not Group 4 (P-value = 0.876);cχ2 = 3.289; df = 3. Abbreviations: CI-AKI (contrast-induced acute kidney injury), sCr (serum creatinine), sCys C (serum cystatin C). Treatments are described in the legend of Table 1.Incidence of CI-AKI in 500 Outpatients Hydrated After Exposure to Ioxitalamate.