Table 3.

Association of OC Symptom Severity with Abstinence-Induced Changes in Tobacco Withdrawal-Related Outcomes

	Parameter Estimate for Association of OCI-R with Respective Outcome (β)
Outcome^a	Baseline models^b	Fully adjusted models^c
Primary Outcomes
POMS-NA Composite	.25^***^†	.26^**^†
POMS-Anger	29^****^†	.22^**^†
POMS-Anxiety	.24^***^†	.23^**^†
POMS-Confusion	.18^**^†	.14
POMS-Depression	.24^***^†	.25^**^†
POMS-Fatigue	.21^**^†	.19^*^†
QSU-Factor 2 (Urge to smoke for NA relief)	.15^*^†	.17^*^†
MNWS (Nicotine withdrawal symptoms)	.20^**^†	.23^**^†
Discriminant Outcomes
QSU-Factor 1 (Urge to smoke for pleasure)	.03	.04
POMS-PA Composite	.08	.05
POMS-Elation	.07	.09
POMS-Friendliness	.03	−.01
POMS-Vigor	.12^*	.07

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.

Abstinence-induced change scores utilized in analysis.

Adjusted for non-abstinent value for respective outcome variable.

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;

^†

Statistically significant after Benjamini-Hochberg correction for false discovery rate.