Table 2. Scr, Cystatin C and eGRF levels after 1 day of treatment.

	Male	Female	Total
Scr at 1 day
group A	0	0	0
group B	2.63 (1.51, 3.83) 0.041	2.79 (2.42, 4.77) 0.033	2.64 (2.47, 4.98) 0.037
Cystatin C at 1 day
group A	0	0	0
group B	2.57 (2.26, 5.76) 0.041	2.99 (2.43, 4.77) 0.009	2.66 (2.62, 5.77) 0.022
eGRF at 1 day
group A	0	0	0
group B	4.25 (2.03, 5.92) 0.030	3.06 (2.38, 4.44) 0.000	4.02 (3.02, 5.53) 0.037

Results are presented as OR (95% CI) P value.

Adjust for: smoking, previous MI, albumin, HDL-C, iodixanol dosage, ACEIs/ARBs, beta-blockers and GPIIb/IIIa inhibitors.

MI=myocardial infarction, HDL-C=High density lipoprotein; ACEIs=Angiotensin-converting enzyme inhibitors; ARBs=Angiotensin-receptor blockers; GPIIb/IIIa inhibitors=Glycoprotein IIb/IIIa inhibitors; NS=Not significant.