|
GFR > 60 mL/min (n = 115)
|
GFR < 60 mL/min (n = 96)
|
---|
|
No prophylaxis (n = 100)
|
Prophylaxis (n = 15)
|
p value
|
No prophylaxis (n = 63)
|
Prophylaxis (n = 33)
|
p value
|
---|
No CIN
|
88 (88.0 %)
|
13 (86.7 %)
|
1.00
|
36 (57.1 %)
|
16 (48.5 %)
|
0.42
|
CIN
|
12 (12.0 %)
|
2 (13.3 %)
|
27 (42.9 %)
|
17 (51.5 %)
|
RRT/CIN
|
3/12 (25.0 %)
|
0/2 (0.0 %)
|
1.00
|
7/27 (25.9 %)
|
2/17 (11.8 %)
|
0.27
|
- Dichotomous data are noted as the number of CT scans with the presence of the concerning variable in that group (percentage of the total number of CT scans)
-
CIN contrast-induced nephropathy, RRT renal replacement therapy, GFR glomerular filtration rate