Pharmacological treatment for dual diagnosis. A literature update and a proposal of intervention
Background. It has long been appreciated that alcohol use disorder (AUD) is associated with increased risk of psychiatric disorder. As well, people with history of mental disorder are more likely to develop lifetime AUD. Nevertheless, the treatment of dual diagnosis (DD) in alcohol addiction still remains a challenge. The efficacy of pharmacological treatment for these patients has been widely investigated with controversial results. Patients with untreated psychiatric disorder are at higher risk to return to drinking and tend to do so more quickly.