Table 3.

Smoking Abstinence, Vaping Abstinence, and Dual Use Status for Heterosexual and Bisexual Individuals at 3, 12, and 24 Months among Responders only and ITT

			Unadjusted			Adjusted
	Heterosexuals	Bisexuals	OR	95% CI	p-Value	AOR	95% CI	p-Value
Smoking Abstinence (7 day pp, RO)
3 months (N = 1939)	285 (16.4%)	35 (17.5%)	1.08	0.74–1.59	.69	1.19	0.79–1.79	.41
12 months (N = 1448)	481 (37.3%)	63 (39.9%)	1.12	0.80–1.56	.53	1.08	0.75–1.55	.68
24 months (N = 1514)	656 (48.8%)	86 (50.3%)	1.06	0.77–1.46	.72	1.03	0.74–1.45	.86
Vaping Abstinence (7 day pp, RO)
3 months (N = 1936)	180 (10.4%)	38 (19.1%)	2.04	1.39–3.00	<0.001	1.56	1.03–2.37	.04
12 months (N = 1444)	309 (24.0%)	38 (23.9%)	0.99	0.67–1.46	.97	0.74	0.49–1.11	.15
24 months (N = 1516)	440 (32.7%)	59 (34.5%)	1.08	0.78–1.52	.64	0.85	0.60–1.23	.39
Dual Use Status (RO)
3 months (N = 1936)	1284 (73.9%)	129 (64.8%)	0.65	0.48–0.89	<.01	0.70	0.50–0.97	.03
12 months (N = 1442)	586 (45.6%)	70 (44.3%)	0.95	0.68–1.32	.75	1.16	0.81–1.66	.42
24 months (N = 1514)	434 (32.3%)	57 (33.3%)	1.05	0.75–1.47	.79	1.23	0.86–1.77	.25
Smoking Abstinence (7 day pp, ITT)
3 months (N = 2706)	285 (11.8%)	35 (11.9%)	1.01	0.69–1.47	.96	1.09	0.73–1.62	.68
12 months (N = 2706)	481 (19.9%)	63 (21.4%)	1.10	0.81–1.47	.55	1.03	0.75–1.42	.84
24 months (N = 2706)	656 (27.2%)	86 (29.3%)	1.11	0.85–1.45	.46	1.07	0.80–1.42	.67

Abbreviations: 7 day pp=7-day point-prevalence; RO=responders only; AOR=adjusted odd ratio for study condition, sex, age, and income; CI=confidence interval; ITT=Intent to treat