Table 2.

Adjusted odds ratios of variables and interaction terms for the logistic regression models of acute kidney injury, acute kidney recovery and mortality.

	Adjusted Odds Ratio (95% Confidence Interval)
	AKI	AKR	Mortality
Glucose (per increase of 100 mg/dL)	1.48 (1.33, 1.65)	1.27 (1.17, 1.38)	1.76 (1.59, 1.95)
Secondary effects
Age (per increase of 1 year)	1.01 (1.01, 1.01)	0.97 (0.97, 0.97)	1.05 (1.04, 1.05)
Blood urea nitrogen (per increase of 1 mg/dL)	1.00 (1.00, 1.10)	1.01 (1.01, 1.01)	1.02 (1.02, 1.02)
Diabetes	1.40 (1.20, 1.63)	1.20 (1.06, 1.35)	1.55 (1.33, 1.81)
Heart failure	1.18 (1.07, 1.29)	0.82 (0.75, 0.90)	0.81 (0.72, 0.91)
Hypertension	1.01 (0.93, 1.10)	1.11 (1.03, 1.20)	1.00 (0.92, 1.10)
Ischemic heart disease	1.05 (0.97, 1.12)	0.86 (0.81, 0.91)	0.78 (0.72, 0.84)
Systolic blood pressure (per increase of 10 mmHg)	1.04 (1.03, 1.05)	0.89 (0.89, 0.90)	0.92 (0.91, 0.93)
Temperature (per increase of 1 C)	0.92 (0.88, 0.95)	1.21 (1.17, 1.25)	0.92 (0.89, 0.96)
Hemoglobin (per increase of 1 g/dL)	0.96 (0.95, 0.98)	1.08 (1.07, 1.09)	0.92 (0.91, 0.93)
eGFR (per increase of 30 mL/min/1.73 m2)	0.87 (0.81, 0.93)	0.19 (0.18, 0.20)	1.10 (1.02, 1.18)
Insulin	1.45 (1.33, 1.57)	0.71 (0.66, 0.77)	1.30 (1.19, 1.42)
RAAS inhibitors	0.81 (0.76, 0.86)	0.87 (0.83, 0.92)	0.53 (0.50, 0.57)
Loops diuretics	2.43 (2.28, 2.58)	0.56 (0.53, 0.6)	1.77 (1.66, 1.89)
Fluids	1.32 (1.25, 1.40)	1.84 (1.76, 1.93)	2.22 (2.08, 2.38)
Contrast administration	1.08 (0.99, 1.18)	1.58 (1.48, 1.68)	1.54 (1.42, 1.68)
Surgery	1.58 (1.47, 1.70)	1.13 (1.06, 1.21)	0.61 (0.56, 0.68)
Interaction Terms
Diabetes–glucose	0.78 (0.72, 0.86)	0.81 (0.76, 0.87)	0.62 (0.57, 0.67)
eGFR–glucose	0.88 (0.85, 0.92)	1.20 (1.16, 1.24)	1.04 (1.00, 1.08)

AKI, acute kidney injury; AKR, acute kidney recovery; eGFR, estimated glomerular filtration ratio; RAAS, renin–angiotensin–aldosterone system.