Occupational Therapy Interventions in Mental Health: A Literature Review in Search of Evidence

A growing body of literature sheds light on occupational therapy (OT) interventions and outcomes in adult mental health. Although this research has not developed to the point where a systematic review is warranted, a synthesis of these findings is needed. This article provides an overview of OT interventions in adult mental health and their documented outcomes. Fifty peer-reviewed intervention studies targeting adults with mental illness were reviewed. Seven categories of interventions emerged: employment/education; psychoeducation; creative occupations/activity; time use/occupational balance; skills/habit development; group/family approaches; and animal-assisted therapy. Further research involving rigorous designs is needed to establish a solid evidence base for OT interventions in adult mental health.