TABLE 3. Incidence of CIN, Total Population

PostdoseIopamidol-370 Group (n=204)Iodixanol-320 Group (n=210)Absolute Difference (95% CI)P*
*Fisher exact test.
Increase of >0.5 mg/dL in SCr, n (%)9 (4.4)14 (6.7)−2.3 (−6.7, 2.1)0.39
Increase of >25% in SCr, n (%)20 (9.8)26 (12.4)−2.6 (−8.6, 3.5)0.44
Decrease of >25% in eGFR, n (%)12 (5.9)21 (10)−4.1 (−9.3, 1.1)0.15