Table 1. Cohort demographics and clinical characteristics (n=88).

Characteristic		n (%)*
Median age (IQR)		40 (36–46)
Male sex		77 (88)
Race/ethnicity:	White	48 (55)
	Black	29 (33)
	Other	11 (13)
Active tobacco smoker		59 (67)
Homeless		16 (18)
ARV use		10 (11)
PCP prophylaxis use		8 (9)
Median CD4 cell count, cells/μl (IQR)		33 (10–77)
Log viral load ± SD		11.3 ± 2.0
Median length of stay, days (IQR)†		7 (5-10)
Admission to ICU		9 (10)
Intubation		7 (8)
In-hospital mortality		4 (5)

SD indicates one standard deviation; IQR, interquartile range; ICU, intensive care unit; ARV, antiretroviral medication.

* Results in parentheses represent percentages unless otherwise indicated.

^† Among those who survived hospitalization (n=84)