Diastolic dysfunction is associated with an increased risk of contrast-induced nephropathy: a retrospective cohort study

Table 3 Univariate logistic regression analysis for contrast-induced nephropathy

Variables	OR	95% CI	p
Age > 75 years (vs. ≤ 75 years)	2.837	1.038-1.097	<0.001
BMI (kg/m²)	0.808	0.738-0.886	<0.001
Hypertension	2.541	1.330-4.852	0.005
Diabetes mellitus	3.401	2.006-55.766	<0.001
Emergency/ urgent procedure	2.187	1.269-3.767	0.005
(vs. elective procedure)
3-vessel disease (vs. < 3-vessel involvement)	3.622	2.135-6.145	<0.001
IABP use (vs. non-IABP use)	16.872	7.670-37.113	<0.001
Volume of CM per weight (mL/kg)	1.250	1.024-1.526	0.028
eGFR < 60 mL/min/1.73m²	11.343	6.434-19.997	<0.001
(vs. eGFR ≥ 60 mL/min/1.73m²)
Hemoglobin (g/dL)	0.571	0.490-0.664	<0.001
Albumin (g/dL)	0.179	0.111-0.289	<0.001
hs-CRP (mg/L)	1.017	1.010-1.023	<0.001
E/E'	1.147	1.101-1.194	<0.001
E/E' > 15 (vs. E/E’ ≤ 15)	6.519	3.774-11.260	<0.001
EF ≤ 40% (vs. EF > 40%)	5.142	2.907-9.096	<0.001
LAVI > 35 mL/m² (vs. LAVI ≤ 35 mL/m²)	3.865	2.230-6.700	<0.001

Data are presented as odds ratios (OR) and 95% confidence intervals (CI).
Abbreviations: BMI body mass index; IABP intra-aortic balloon pump; CM contrast media; eGFR estimated glomerular filtration rate; hs-CRP, high sensitivity C-reactive protein; EF ejection fraction; LAVI left atrial volume index.

ISSN: 1471-2369