Table 3.

Associations between CONUT score and CA-AKI

	Participants, n	Events, n	Rate,%	Model 1* OR (95%CI)	p Value	Model 2† OR (95%CI)	p Value
CONUT score 0–1	508	55	10.83	0.40 (0.23–0.72)	0.002	0.48 (0.26–0.89)	0.02
CONUT score 2–4	708	78	11.02	0.40 (0.23–0.70)	0.001	0.46 (0.26–0.82)	0.009
CONUT score ≥ 5	92	25	27.17	Reference	–	Reference	–

^*Model 1 adjusted for age, anemia, diabetes, contrast media volume > 200 ml, eGFR < 60 ml/(min·1.73 m²). ^†Model 2 adjusted for variables in model 1 plus atrial fibrillation, emergency PCI, MI, WBC, glucose, hyperuricemia, perioperative hypotension. CI confidence interval, OR odds ratio