The extended impact of co-designed personalised aids for people living with chronic conditions: an exploratory study in a healthcare setting.

Assistive technology has great potential to help individuals living with chronic health conditions, however devices often fail to align with the unique requirements of users. These results in device abandonment and missed opportunities to benefit people. This exploratory study aims to evaluate the short and longer-term satisfaction, psychological benefit, use and resources involved in co-designed customised assistive devices within a current healthcare service. Individuals with chronic health conditions identified daily living challenges. Eleven individuals completed the trial and were involved throughout the design process. Outcome measures evaluated the impact of the devices provided, healthcare utilisation, help required, and resources used. Nineteen custom assistive devices were produced for twenty-four challenges in daily living identified. At 3-months, eighteen devices were still being used. Daily challenges had become easier for individuals to complete and required less help from informal carers. Individuals were satisfied with the devices and service provided. Improvements in competence, adaptability and self-esteem were sustained long-term. The average clinician's time required to produce a device was 5 h 55 min, with an average cost of £203.79. People with chronic conditions were able to benefit from the co-design process resulting in satisfaction and long-term utilisation of the device, and positive psycho-social benefits. The costs associated with embedding this approach in a healthcare service were calculated. Scaling up the co-design process reduced the associated costs per device compared to previous work. Further work is required to evaluate co-designing across larger samples and explore opportunities to further improve the cost-efficiency.