Table 2.

Multivariable model predicting in-hospital mortality, stratified by race/ethnicity.

Variable	NH White OR (95% CI)	NH Black OR (95% CI)	Hispanic OR (95% CI)	All patients OR (95% CI)
Male	1.51 (1.03–2.22)	1.55 (1.09–2.19)	1.04 (0.73–1.49)	1.29 (1.05–1.58)
Age (years)	1.07 (1.05–1.09)	1.06 (1.04–1.07)	1.05 (1.04–1.07)	1.06 (1.05–1.07)
Race: NH White	Reference	Reference	Reference	Reference
Race: NH Black	NA	NA	NA	1.03 (0.80–1.32)
Race: Hispanic	NA	NA	NA	0.94 (0.73–1.21)
Manhattan facility	0.45 (0.31–0.64)	0.53 (0.37–0.75)	0.62 (0.43–0.89)	0.53 (0.43–0.65)
Hypertension	0.86 (0.56–1.33)	0.69 (0.45–1.06)	0.78 (0.51–1.2)	0.77 (0.61–0.98)
Diabetes	0.99 (0.61–1.63)	1.67 (1.09–2.58)	1.21 (0.79–1.83)	1.26 (0.98–1.63)
Coronary artery disease	0.98 (0.58–1.65)	1.14 (0.67–1.93)	0.10 (0.57–1.73)	1.03 (0.76–1.39)
Heart failure	0.94 (0.48–1.85)	1.11 (0.6–2.06)	1.14 (0.55–2.36)	1.05 (0.72–1.54)
Atrial fibrillation	1.15 (0.66–2.02)	1.27 (0.62–2.59)	1.99 (0.97–4.11)	1.38 (0.95–2.00)
Chronic kidney disease	2.25 (1.18–4.28)	1.71 (1.06–2.77)	1.38 (0.80–2.38)	1.70 (1.25–2.31)
COPD/asthma	0.9 (0.48–1.68)	0.80 (0.42–1.54)	0.58 (0.32–1.06)	0.75 (0.52–1.07)
Obesity	0.72 (0.33–1.60)	1.33 (0.69–2.58)	1.59 (0.86–2.91)	1.25 (0.86–1.83)
Cancer	0.95 (0.49–1.85)	1.15 (0.61–2.16)	1.65 (0.88–3.07)	1.25 (0.86–1.8)
Oxygen sat. <92%	2.377 (1.6–3.54)	2.51 (1.69–3.75)	3.22 (2.24–4.61)	2.71 (2.17–3.36)

Note. OR, odds ratio; COPD, chronic obstructive pulmonary disease.