TABLE 2.

Descriptive Statistics for HIV Risk Behaviors and Posttraumatic Stress Disorder (PTSD): Low-Income Women Seeking Emergency Care in the Bronx, NY, 2001–2003

	Total (n = 241)	Participants Not Meeting PTSD Criteria (n = 169)	Participants Meeting PTSD Criteria (n = 72)
No. of unprotected vaginal sex acts with all partners in past 30 d, mean (SD)	10 (15)	10 (15)	10 (16)
Percentage of protected vaginal sex acts with all partners in past 30 d, mean (SD)	33 (43)	33 (43)	35 (44)
Condom use during vaginal sex in past 30 d, no. (%)
Never	138 (57)	99 (59)	39 (54)
Sometimes	43 (18)	29 (17)	14 (20)
Always	60 (25)	41 (24)	19 (26)
Unprotected anal sex in past 30 d, no. (%)	24 (10)	14 (8)	10 (14)
Multiple sex partners in past 6 mo, no. (%)	43 (18)	21 (12)	22** (31)
Risky partners in past 6 mo, no. (%)	70 (29)	40 (24)	30** (42)
Sex under the influence of drugs or alcohol in past 6 mo, no. (%)	103 (43)	66 (39)	37 (51)
Violence related to condom use in past 6 mo, no. (%)	52 (22)	25 (15)	27** (38)
Sex trading in past 6 mo, no. (%)	8 (3)	2 (1)	6** (8)

**P < .01.