Table 1: Characteristics of the 43 patients included in this study. The second column is percentage, unless stated otherwise. IQR: interquartile range; ART: antiretroviral therapy; MSM: men who have sex with men.

Absolute numbersPercentage (%) or IQR

Median age (IQR)44(40–60)
Male32(73%)
Race
 White23(53.5%)
 Black10(23.6%)
 Asian4(9.3%)
 Other2(4.7%)
 Unknown4(9.3%)
HIV risk factor
 Heterosexual15(34.9%)
 MSM23(53.5%)
 Injection drug use3(7%)
 Unknown2(4.7%)
On ART
 Yes24(55.8%)
 No13(30.2%)
 Unknown6(14%)
Median CD4 (IQR)128(9–627)
Median APACHE II (IQR)21(10–38)
AIDS-defining diagnosis at time of ICU admission19(44%)