. Author manuscript; available in PMC: 2014 Feb 25.

Published in final edited form as: J Consult Clin Psychol. 2013 Nov 11;82(1):122–129. doi: 10.1037/a0035046

Table 3. Lifetime Anhedonia and Depressed Mood as Predictors of Smoking Relapse.

Covariates in Model	Anhedonia^c		Depressed Mood^d

	OR (95% CI)	p	OR (95% CI)	p
Individual Models^a
Treatment and Time Only^b	1.42 (1.16-1.73)	.0004	1.35 (1.11-1.63)	.002
+ FTND + Gender^c	1.36 (1.11-1.65)	.002	1.27 (1.04-1.54)	.02
+ Depressive disorder + Other disorder^d	1.35 (1.09-1.69)	.007	1.24 (1.01-1.53)	.04

Combined Models^e
Treatment and Time Only^b	1.31 (1.04-1.65)	.02	1.17 (0.93-1.47)	.19
+ FTND + Gender^c	1.29 (1.00-1.63)	.04	1.11 (0.88-1.40)	.39
+ Depressive disorder + Other disorder^d	1.29 (1.00-1.66)	.046	1.12 (0.88-1.42)	.37

Note. N = 1469. Results from generalized estimating equations of anhedonia and depressed mood predicting 7-day point-prevalence abstinence (relapsed = 1, abstinent = 0) across the 8-week and 6-month post-quit follow ups.

For each outcome, separate models were conducted for anhedonia and depressed mood.

Adjusted for treatment condition and follow up timepoint.

Adjusted for treatment condition, follow up timepoint, FTND, and gender.

Adjusted for treatment condition, follow up timepoint, FTND, gender, lifetime history of depressive mood disorder, and lifetime history of other disorder (i.e., anxiety or substance use disorder).

For each outcome, combined models were conducted including both anhedonia and depressed mood as simultaneous predictors to control for their covariance with one another. FTND = Fagerström Test of Nicotine Dependence score. OR = Odds Ratio. CI = Confidence Interval.