Table 1.

Treatment Structures of Alcohol Behavioral Couples Therapy (ABCT) and Alcohol Behavioral Individual Therapy (ABIT).

Treatment Structure	ABCT	ABIT
Treatment Length	20 sessions	20 sessions
Session Length	90 minutes	60 minutes
Included Significant Other In-Session	Yes	No
Manual-Guided	Yes	Yes
CBT-Based Alcohol Skills	Yes	Yes
Completed Self-Monitoring Cards	Yes	Yes
Couples-Based Skills	Yes	No
Assigned Homework	Yes	Yes

Notes. Examples of CBT-based alcohol skills included functional analyses and relapse prevention. Examples of Couples-based skills included reciprocity enhancement and communication skills.