Contingency Management for Alcohol Use Disorder

Inclusion Criteria

• •Participants in the pilot study will be 60 new intakes to Gosnold's outpatient Substance Use Disorder (SUD) program who:
• •are \>18 years old;
• •meet DSM-5 criteria for current (past year) alcohol use disorder, at least moderate severity;
• •identify alcohol as the primary drug problem;
• •Currently use alcohol (past 7 days) or have been in treatment 14 days or less and used alcohol within 7 days of treatment entry;
• •have and use an Android or iOS smartphone with acceptable
• •capability;
• •are willing to participate in home testing and use of the smartphone,
• •speak and read the English language adequately to understand smartphone commands and responses and
• •are willing to be randomly assigned to receive treatment with or without the smartphone app as an added feature.