Implementation of social prescribing: lessons learnt from contextualising an intervention in a community hospital in Singapore.

The need to develop holistic public health approaches that go beyond treating the biological causes of ill health, to addressing the social determinants of health, have been highlighted in the global health agenda. Social prescribing, where care professionals link individuals to community resources that tackle social needs have gained increasing traction worldwide. In Singapore, SingHealth Community Hospitals introduced social prescribing in July 2019 to manage the complex health and social needs of the aging populace. Faced with the paucity of evidence on the effectiveness of social prescribing and its implementation, implementers had to contextualise the theory of social prescribing to patients' needs and setting of practice. Using an iterative approach, the implementation team constantly reviewed and adapted practices, work processes and outcome measurement tools based on data and stakeholder feedback to address implementation challenges. As social prescribing continues to scale in Singapore and take root in the Western Pacific region, agile implementation and continued evaluation of programmes to build an evidence pool will help to guide best practices. The aim of this paper is to review the implementation of a social prescribing programme from the exploratory phase to full implementation, and draw lessons learned in the process.