Framework to Support the Transfer of Innovative Interventions in the Disability Field: Lessons from the Transferability of Complex Interventions in Public Health: A Review

Innovative initiatives emerge in line with the recommendations of the United Nations Convention on the Rights of Persons with Disabilities. They are often place-based, context-dependent, and are not easily adapted for use in other contexts. It raises the question of their transferability. This concept has been studied in the field of public health. To explore the conditions surrounding the transfer of disability interventions, this study aims to determine the advances related to the transferability of complex interventions in public health. A review was conducted. Data were analyzed according to the concepts and terms used to describe the terminology related to transferability and the processes used to manage, assess, and report transferability. Fourteen papers fulfilled the inclusion criteria. The analysis shows that different terms and concepts are used. Numerous tools or frameworks have been developed to structure the identification of transferability factors or adaptations and usually require the involvement of stakeholders. Considering context is central. Finally, we identified a lack of reporting. This review provides a structured and operational framework for various concepts, including transferability as a form of knowledge generation, and implementation/adaptation as proactive actions. It emphasizes that a holistic approach to assessing transferability involves shifting the focus from transferability factors to understanding mechanisms of change and their interactions with the context. The review highlights the pivotal role of stakeholders in generating knowledge, capturing diverse contexts, and prioritizing information. Ultimately, this work will serve as a valuable foundation for guiding methodological developments on transferability in the field of disability.