Predictors of treatment outcome for individuals with alcohol use disorder with a goal of controlled drinking

Table 4 Univariable and multivariable predictors of mean weekly alcohol consumption at the 52 week follow-up

	Univariable				Multivariable
	Estimate	95% CI	P	R Square	Estimate	95%-CI	P	R Square
								0.12
Proportion of heavy drinking days	−0.02	(−0.13 to 0.09)	0.733	0.07
Alcohol use disorder (DSM -5)	−0.08	(−0.74 to 0.58)	0.814	0.07
AUDIT	0.12	(−0.09 to 0.33)	0.270	0.07
Impaired control (ICS) (FC + PC)	0.03	(−0.11 to 0.16)	0.694	0.07
Motivation to change Importance	−0.73	(−2.22 to 0.76)	0.323	0.07
Motivation to change Competence	−0.31	(−1.33 to 0.71)	0.517	0.07
Alcohol craving	0.00	(−0.31 to 0.32)	0.986	0.07
Difficulty of emotion regulation (DERS-16)	−0.00	(−0.14 to 0.14)	0.994	0.07
Depressive symptoms (MADRS-S	−0.00	(−0.25 to 0.25)	0.979	0.07
Sessions attended	−0.81	(−1.87 to 0.24)	0.123	0.09	−0.90	(−1.95 to 0.15)	0.087
Family history of AUD	−0.15	(−3.13 to 2.83)	0.919	0.07
Nicotine user	1.61	(−1.55 to 4.77)	0.305	0.08
Income	−0.00	(−0.00 to 0.00)	0.945	0.07
Previous treatment	2.32	(−0.57 to 5.20)	0.115	0.08
Age	−0.02	(−0.19 to 0.15)	0.833	0.07
Gender (female)	−3.34	(−7.40 to 0.73)	0.097	0.10	−3.57	(−7.55 to 0.41)	0.074
Condition (MET)	0.79	(−1.66 to 3.23)	0.526	0.07
Video intervention	−0.86	(−4.62 to 2.91)	0.635	0.07
Baseline mean weekly consumption (TLFB 30 days)	0.20	(0.07–0.33)	0.005**	0.07	0.18	(0.05–0.32)	0.012*

DSM 5 Diagnostic and Statistical Manual of Mental Disorders, 5th edition, AUDIT Alcohol Use Disorders Identification, ICS Impaired Control Scale, FC Failed Control, PC Perceived Control Test, VAS Visual Analogue Scale, PACS Penn Alcohol Craving Scale, DERS 16 Difficulty of Emotion Regulation-Short Scale 16 items, MADRS-S Montgomery Asberg Depression Rating Scale-Self Rated, AUD Alcohol use disorder, MET Motivational Enhancement Therapy, TLFB Timeline FollowBack 30 days
^* ≤ 0.05 ** ≤ 0.01

ISSN: 1940-0640