Abstract
Background. Normal aging impacts episodic memory retrieval. Given the crucial role of retrieval for abilities such as future thinking and social problem-solving, the potential of cognitive interventions targeting retrieval extends beyond memory enhancement. Yet only a limited number of such interventions exist. This article outlines the design process of a novel memory training program targeting episodic retrieval.
Methods. Using an Intervention Mapping approach, a general outline of the training program was created by leveraging the knowledge base on older adults’ retrieval performance and the principles of the Episodic Specificity Induction (ESI) technique. Two in-person 2-hour co-creation sessions with a focus group of six healthy older adults were conducted in Montréal (Québec, Canada) to develop guidelines for adapting the ESI technique into a training format and to determine tailored user-relevant content. Session recordings and notes were qualitatively analyzed. Training format and content proposed by the focus group were reviewed and approved by the research team.
Results. The co-designed training program consisted in six 2-hour sessions provided in small groups of 4 participants. Sessions included supervised ESI administration, complemented by unsupervised ESI self-administration at home.
Conclusion. A new program was co-designed to enhance memory retrieval in older adults using the ESI technique. Co-designing the program increases the likelihood that its content and structure respond to users’ challenges and needs, thereby enhancing relevance, engagement, and retention. It holds the potential to generate lasting improvements in retrieval and transfer to crucial cognitive and social abilities.