Table 1.

Sociodemographic and Substance Use Differences between PrEP Aware and Unaware Participants (N=506).

	Full sample (N = 506)		Aware of PrEP (n = 451)		Not aware of PrEP (n = 55)		X 2
	n	%	n	%	n	%
Race/ethnicity							34.5**
White, Non-Hispanic	273	54.9	261	58.9	12	22.2
Black, Non-Hispanic	64	12.9	57	12.9	7	13
Hispanic	118	23.7	95	21.4	23	42.6
Other	42	8.5	30	6.8	12	22.2
Education level							5.4
High school diploma or less	77	15.2	68	15.1	9	16.4
Some college or trade school	174	34.5	148	32.9	26	47.3
College graduate or above	254	50.3	234	52.	20	36.4
Marital status							5.8
Married/long-term relationship	140	27.7	132	29.3	8	14.5
Single	352	69.6	306	67.8	46	83.6
Other (e.g., divorced)	14	2.8	13	2.9	1	1.8
Annual personal income							.63
$19,999 or less	182	38.4	161	38.1	21	41.2
$20,000 to $59,999	225	47.5	202	47.8	23	45.1
$60,000 to $79,000	40	8.4	35	8.3	5	9.8
$80,000 or more	27	5.7	25	5.9	2	3.9
Annual household income							1.9
$19,999 or less	80	17.2	69	16.7	11	21.2
$20,000 to $59,999	195	42	172	41.7	23	44.2
$60,000 to $99,999	106	22.8	94	22.8	12	23.1
$100,000 or more	83	17.9	77	18.7	6	11.5
Cigarette use (past 12 months)							9.4*
No cigarette use	320	64.1	295	66.4	25	45.5
Used cigarette	179	35.9	149	33.6	30	54.5
Marijuana use (past 12 months)							5.5
No marijuana use	255	51.3	235	53.2	20	36.4
Used marijuana	242	48.7	207	46.8	35	63.6
Other drug use (past 12 months)							13.3**
No drug use	373	75.7	343	78.1	30	55.6
Used drugs	120	24.3	96	21.9	24	44.4

^**p < 0.001;

^*p < 0.01