Table 5.
Renal dysfunction endpoints after scanning.
| Both Patients | Neither Patient | Contrast Patient Only | Noncontrast Patient Only |
Contrast Associated Excess (95% CI) | |
|---|---|---|---|---|---|
| 33% drop in mCrCl at any time within 3 days | 4 8% |
24 45% |
10 19% |
15 28% |
-27% to 9% |
| 33% drop in mCrCl persisting at day 3 | 1 2% |
34 64% |
5 9% |
13 25% |
-30% to 1% |
| 50% drop in mCrCl at any time within 3 days | 1 2% |
33 62% |
7 13% |
12 23% |
-25% to 7% |
| 50% drop in mCrCl persisting at day 3 | 0 0% |
41 77% |
3 6% |
9 17% |
-25% to 2% |
| Required dialysis within 7 days of scan | 0 0% |
51 96% |
1 2% |
1 2% |
-8% to 8% |
| AKI Network injury (any level) within 3 days | 11 21% |
20 38% |
12 23% |
10 19% |
-14% to 21% |
| AKI Network stage 3 within 3 days | 0 0% |
37 70% |
5 9% |
11 21% |
-26% to 4% |
AKI, acute kidney injury; mClCr, measured creatinine clearance.