. 2013 Mar;27(3):181–190. doi: 10.1089/apc.2012.0415

Table 3.

Unadjusted OR (95% CI)^a of Demographic Factors with Unprotected Sexual Behavior Among 592 YMSM, Baseline Data P18 Study, 2009–2011

	UA 1 instance	UA 2+ instances	URAI 1 instance	URAI 2+ instances	UIAI 1 instance	UIAI 2+ instances	UROI 1 instance	UROI 2+ instances
Exclusively homosexual	0.10^d (0.07, 0.17)	0.17^d (0.12, 0.25)	0.05^d (0.03, 0.10)	0.13^d (0.08, 0.19)	0.07^d (0.04,0.12)	0.06^d (0.03, 0.10)	0.43^d (0.30,0.60)	0.89 (0.67, 1.17)
U.S-born	0.12^d (0.09. 0.16)	0.13^d (0.10, 0.17)	0.07^d (0.05, 0.10)	0.09^d (0.07, 0.13)	0.06^d (0.04, 0.09)	0.06^d (0.04, 0.09)	0.44^d (0.35, 0.66)	0.74^c (0.61, 0.89)
Black, non-Hispanic	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
Hispanic	0.09^d (0.06, 0.15)	0.14^d (0.10, 0.22)	0.06^d (0.03, 0.11)	0.12^d (0.07, 0.18)	0.07^d (0.04, 0.12)	0.05^d (0.02, 0.09)	0.48^d (0.34, 0.68)	0.72^b (0.54, 0.98)
White, non-Hispanic	0.11^d (0.07, 0.19)	0.16^d (0.10, 0.25)	0.06^d (0.03, 0.12)	0.11^d (0.07, 0.18)	0.06^d (0.03, 0.12)	0.09^d (0.05, 0.16)	0.48^c (0.31, 0.74)	1.19 (0.85, 1.65)
Mixed/other race	0.17^d (0.09, 0.29)	0.08^d (0.04, 0.18)	0.12^d (0.07,0.23)	0.06^d (0.02, 0.14)	0.05^d (0.02, 0.13)	0.03^d (0.01, 0.10)	0.38^d (0.23,0.63)	0.55^c (0.35, 0.85)
Low SES	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
Medium SES	0.12^d (0.08, 0.19)	0.11^d (0.07, 0.18)	0.07^d (0.04, 0.12)	0.07^d (0.04, 0.13)	0.07^d (0.04, 0.13)	0.06^d (0.03, 0.11)	0.38^d (0.27, 0.55)	0.65^c (0.48, 0.88)
High SES	0.13^d (0.08, 0.21)	0.10^d (0.06, 0.17)	0.08^d (0.04, 0.14)	0.08^d (0.04, 0.14)	0.05^d (0.02, 0.10)	0.004^c (0.02, 0.08)	0.49^d (0.33, 0.75)	1.06 (0.76, 1,47)

^{^a}

0 instances is reference category. ^bp≤0.05; ^cp≤0.01; ^dp≤0.001.

UA, unprotected anal; UAI, any unprotected anal intercourse; UIAI, unprotected insertive anal intercourse; URAI, unprotected receptive anal intercourse; UROI, unprotected receptive oral intercourse.