A Co-Design Study Developing an Early Prototype Intervention to Support Oral Anticancer Medication Use in Breast Cancer

This study highlights the value of engaging patients as co-designers in the early stages of intervention development. Both the physical handbook and interactive app show potential to support OAM adherence and management. While the two design concepts require further refinement before implementation and pilot testing, the findings offer valuable insight for potential interventions in the context of oral anticancer medications used for treating breast cancer.