Racial differences in outcomes among patients with septic shock: A national cohort study

Table 2 Univariate analysis of in-hospital outcomes, n (%)

Variables	NHW (n = 2391504)	NHB (n = 524535)	Hispanics (n = 405145)	Others (n = 260320)	P value
Mortality	771800 (32.3)	192865 (36.8)	143900 (35.5)	95335 (36.6)	< 0.001
Mechanical ventilation	1037710 (43.4)	283910 (54.1)	197920 (48.9)	129745 (49.8)	< 0.001
AKI	1618359 (67.7)	353470 (67.4)	258870 (63.9)	168670 (64.8)	< 0.001
AKI requiring dialysis	199885 (8.4)	64850 (12.4)	44320 (10.9)	25840 (9.9)	< 0.001
Cost of hospitalization	41384 ± 61342	52587 ± 75439	58786 ± 89798	60093 ± 94254	< 0.001
LOS	11.59 ± 13.73	15.04 ± 18.20	14.32 ± 18.02	13.86 ± 17.58	< 0.001

AKI: Acute kidney injury; NHB: Non-Hispanic Black; NHW: Non-Hispanic White; LOS: Length of stay.