Table 4.

Association of OCI-R Symptom Subscales with Abstinence-Induced Changes in Tobacco Withdrawal-Related Outcomes

	Obsessive Compulsive Inventory-Revised

Outcome	Washing^a (β)	Obsessing^a (β)	Hoarding^a (β) Or	Ordering^a (β)	Checking^a (β)	Neutralizing^a (β)
QSU-Factor 1	.002	.06	−.01	.14^*	−.02	−.03
QSU-Factor 2	.10	.15	.03	.22^**	.15^*	.04
MNWS	.13	.16	.10	.26^***	.18^*	.12
POMS
Anger	.21^**	.13	.09	.23^**	.14^*	.09
Anxiety	.11	.14	.14	.24^**	.18^*	.14
Confusion	.19^**	.05	.03	.14	.06	.09
Depression	.27^***	.22^**	.05	.19^**	.16^*	.15^*
Fatigue	.15^*	.12	.15^*	.17^*	.17^*	.05
Elation	.07	.12	.09	.06	.06	.02
Friendliness	.04	.10	.03	−.03	−.13	−.04
Vigor	.07	.14	.06	.02	.04	.02
NA Composite	.22^**	.17	.13	.23^**	.19^*	.14
PA Composite	.06	.13	.06	.01	−.02	−.01

Note: N = 253; OCI-R = Obsessive-Compulsive Inventory-Revised (range 0-72); QSU = Questionnaire of Smoking Urges (range 0-5); MNWS = Minnesota Nicotine Withdrawal Scale (range 0-5); POMS = Profile of Mood States (range 0-5). FTND = Fagerström Test for Nicotine Dependence. NA = Negative Affect. PA = Positive Affect. IDAS = Inventory of Depression and Anxiety Symptoms.

Models adjusted for cigarettes per day, FTND score, IDAS panic and general depression scales, low annual income, low education, and non-abstinent value for respective outcome variable.

p< .05

^**

p< .01

^***

p< .001

^****

p< .0001.