Table 4.

Variables associated with Using a Web-Based Smoking Cessation Site (n=205)

	Unadjusted		Adjusted†
Variable	OR	(95% CI)	OR	(95% CI)
Age	0.97**	(0.95-0.99)	0.99	(0.96-1.02)
Male	1.24	(0.58-2.68)	1.24	(0.50-3.07)
African-American Race	0.52*	(0.29-0.92)	0.77	(0.40-1.51)
Married	1.81*	(1.03-3.17)	1.69	(0.87-3.30)
Education	2.20*	(1.17-4.16)	1.99	(0.97-4.06)
Employed	2.08**	(1.19-3.64)	1.54	(0.80-2.95)
Travel time to VA (hours)	1.26	(0.95-1.67)	1.33	(0.97-1.80)
OEF/OIF Era	2.34**	(1.34-4.11)	1.69	(0.79-3.62)
Nicotine Dependence	0.95	(0.85-1.07)	0.95	(0.82-1.09)
Depression	0.77	(0.44-1.34)	0.90	(0.42-1.94)
PTSD	0.94	(0.54-1.64)	0.77	(0.36-1.67)
Alcohol Misuse	1.06	(0.58-1.93)	0.92	(0.46-1.84)
Internet Access at Home	5.40***	(2.12-13.79)	4.06**	(1.45-11.41)

Note: PTSD= Posttraumatic Stress Disorder; VA= Veterans Affairs

^†Adjusted for all other variables shown

^*P < .05

^**P < .01

^***p<.0001