The development and process evaluation of the ACTION study: A person-centred communication intervention targeting nurse assistants in home care for older persons
Abstract Background A rapidly ageing population challenges the health care system in general and home care services in particular. Communication is a cornerstone of person-centred care. However, little research has been conducted on how to improve communication between health care professionals and older persons in home care contexts, despite research showing the importance of such interactions. The increasing demands on how to best and efficiently improve competence in health professionals is the reason why the ACTION intervention was conducted. This paper aims to describe the development and process evaluation of an educational intervention for nurse assistants (NAs) in home care and highlights the potential of self-directed web-based learning as well as the pitfalls of conducting complex interventions in home care. Methods A web-based educational intervention focusing on person-centred communication was developed that targeted NAs in home care for older persons. Twenty-seven NAs from two units in Sweden were recruited, and 23 NAs were offered the educational intervention. Data were collected from multiple sources before, during and after the intervention and were analysed using quantitative and qualitative methods. Data were extracted from the web platform and analysed to determine the NAs´ engagement in the intervention. Additionally, interviews, evaluation forms and field notes were used to evaluate the feasibility of the intervention. Results The main findings suggest that web-based education seems to be an appropriate strategy in the home care context. The majority of the NAs (91%) participated in full or in part in the intervention. During the implementation process, some adaptions were required to fit the local circumstances regarding technical support, scheduling, and the design of the lectures. The NAs perceived the format to be easy to use and flexible and appreciated the stepwise modules. The content was perceived as valuable. Conclusions Our findings show that the benefits of the web-based educational intervention included the short and focused lectures as well as its accessibility. Challenges with the implementation process included gaining access to the NAs and motivating and involving the NAs. This study emphasizes the environmental support needed to successfully conduct complex interventions, including physical, organizational and cultural aspects.