Klimas, JanJanKlimasTobin, HelenHelenTobinField, Catherine AnneCatherine AnneFieldCullen, WalterWalterCullenet al.2016-01-192016-01-192015 the A2015-11Trialshttp://hdl.handle.net/10197/7384Background: One out of three people who receive methadone in primary care drink in excess of the recommended limits. This poses significant risk to their health, especially to their liver; it complicates their care and increases risk of relapse. Objective: To inform addiction treatment in primary care with respect to psychosocial interventions to reduce drinking in concurrent problem alcohol and illicit drug users, by: exploring the experience of (and evidence for) psychosocial interventions, developing and evaluating a complex intervention to improve implementation. Evaluation of the intervention tested core feasibility and acceptability outcomes for patients and providers.enAddictionPsychosocial interventionsCochrane reviewsJournal Article163111110.1186/1745-6215-16-S3-P112015-12-02https://creativecommons.org/licenses/by-nc-nd/3.0/ie/