Table 2.

Odds of AKI in Patients Hospitalized With Coronavirus Disease 2019^a,b

Demographic and Clinical Characteristics	Age-Sex–Adjusted Odds	P	Multivariable Analysis	P
Demographic characteristic
Age	—	—	1.03 (1.01-1.05)	.007c
Male sex (vs female)	—	—	1.3 (0.8-2.2)	.3
Race (vs white)	—	—	—	—
African American	2.1 (1.2-3.7)	.01c	2.01 (1.1-3.6)	.02c
Hispanic	0.9 (0.4-1.7)	.7	0.9 (0.4-1.8)	.7
Other	0.8 (0.4-1.8)	.6	0.7 (0.3-1.6)	.4
Nursing home admit (vs home)	1.01 (0.6-1.7)	.9	—	—
Insurance (vs Medicare)			—	—
Medicaid	2.3 (0.9-5.4)	.07	—	—
Private	1.7 (0.9-2.9)	.07	—	—
Other	0.7 (0.2-2.4)	.5	—	—
Comorbid condition
Hypertension	1.4 (0.9-2.3)	.2	0.9 (0.5-1.6)	.7
Diabetes mellitus	1.7 (1.1-2.7)	.03c	1.5 (0.9-2.4)	.1
Hyperlipidemia	1.8 (1.1-2.9)	.02c	1.8 (1.04-3.01)	.03c
Cardiac disease	0.9 (0.6-1.7)	.9	0.8 (0.5-1.4)	.4
Chronic kidney disease	3.7 (1.6-8.9)	.003c	3.3 (1.4-7.9)	.008c
Chronic obstructive pulmonary disease	0.8 (0.4-1.5)	.4	—	—
Stroke or dementia	1.2 (0.7–2.1)	.6	—	—
Smoking	0.7 (0.4–1.3)	.3	—	—
Malignancy	0.8 (0.4–1.4)	.4	—	—
BMI class (kg/m2) (vs normal, 18.5-24.9)	—	—	—	—
Overweight, 25-29.9	0.6 (0.3-1.01)	.06	—	—
Obese, ≥30	1.05 (0.6-1.9)	.9	—	—
Underweight, <18.5	0.5 (0.1-1.9)	.3	—	—

^aAKI = acute kidney injury; BMI = body mass index.

^bOdds adjusted for race, hyperlipidemia, and chronic kidney disease in addition to 6 essential covariates (age, sex, race, hypertension, diabetes, and cardiac disease).

^cStatistically significant.