Non-clinical community interventions: a systematised review of social prescribing schemes

Abstract
Background: This review focused on evaluation of United Kingdom social prescribing schemes published in peer-reviewed journals and reports. Schemes, including arts, books, education, and exercise ‘on prescription’ refer patients to community sources of non-clinical intervention.

Method: A systematised review protocol appraised primary research material evaluating social prescribing schemes published 2000-15. Searches were performed in electronic databases using keywords, and articles were screened for evaluation of patient data, referral process, assessment method and outcomes; non-evaluated articles were excluded.

Results: Of 86 schemes located including pilots, 40 evaluated primary research material: 17 used quantitative methods including six randomised controlled trials; 16 qualitative methods, and seven mixed methods; 9 exclusively involved arts on prescription.
Conclusions: Outcomes included increase in self-esteem and confidence; improvement in mental wellbeing and positive mood; and reduction in anxiety, depression and negative mood. Despite positive findings, the review identifies a number of gaps in the evidence base and makes recommendations for future evaluation and implementation of referral pathways.