Table 4.

Factors associated with ever exchanging sex: results from Poisson regression models

Risk factor	Total population (n = 98)
	Univariate PrR (95% CI)	Multivariate PrR (95% CI)
≥24 years of age	1.62 (1.01, 2.61)*	0.86 (0.57, 1.30)
Race
White	1.0	1.0
Black	0.30 (0.13, 0.68)*	0.43 (0.19, 0.97)*
Other	0.72 (0.35, 1.46)*	0.72 (0.42, 1.23)
Ever arrested	4.57 (1.54, 13.55)*	2.97 (1.13, 7.78)*
Smoke crack	2.62 (1.74, 3.94)*	1.16 (0.82, 1.63)
Inject heroin	2.54 (1.71, 3.76)*	1.14 (0.82, 1.57)
Use drugs in the club	5.7 (2.44, 13.29)*	3.90 (1.63, 9.35)*

*p < 0.05