ABSTRACT
BACKGROUND: Public involvement (often referred to as patient and public involvement or PPI) integrates the voices of the public in health and care research. However, groups such as care home residents are often excluded from involvement opportunities due to the complexities of involving people with additional care and communication needs. Despite a range of approaches being used, there is little understanding about how best to incorporate their experiences, and those of other care home stakeholders, into the design and conduct of research. OBJECTIVE: A systematic review was conducted to identify PPI methods that better meet the specific needs of care home stakeholders. This was undertaken by (1) outlining effective PPI approaches used in care home research and the key stakeholders involved; (2) describing the role of PPI in different care home contexts and (3) identifying stakeholders' experiences and attitudes towards PPI in care homes. METHODS: Databases CINAHL, Embase, MEDLINE, PsycINFO and Scopus were searched for English language papers from inception to November 2021. A narrative synthesis approach was utilised to organise the extracted data into five themes. RESULTS: The search initially yielded 2314 articles (following de-duplication), with 27 meeting the inclusion criteria. Articles reported a range of input from stakeholders (including residents, staff, relatives and community stakeholders), with the impact of PPI varying according to the type of care establishment and research context. The experiences and reflections of stakeholders' about their involvement in care home research varied, with some studies offering first-hand accounts compared with summaries from researchers. Some articles explicitly evaluated the effectiveness of the PPI approach using specific outcome measures whilst others indirectly described the impact of their approach. Five themes were identified as characterising an effective PPI approach: (1) valuing stakeholders' perspectives, (2) awareness of the multi-faceted research context, (3) ensuring inclusivity and transparency, (4) maintaining flexibility and adaptability and (5) utilising resources and wider support. CONCLUSION: Effective PPI in care home research requires researchers to create person-centred opportunities to adequately involve groups with physical and cognitive impairments. The findings led to the creation of evidence-based practical recommendations to support future involvement opportunities and help researchers develop strategies for inclusive opportunities for involvement. SYSTEMATIC REVIEW REGISTRATION: The review was prospectively registered on PROPSERO (CRD42021293353).
Public involvement actively incorporates the views and lived experiences of those affected by research and is essential to ensure that research is meaningful. However, involving some under-served groups, such as people living in care homes, can be complicated due to their additional care and communication needs. The best way to involve care home residents, families and staff in research is unclear. In this systematic review we looked at studies using different approaches to public involvement in care home research. We found that studies involved different combinations of residents, families, and staff depending on the type of study and what was involved. Some articles described what methods of public involvement had taken place, whilst others explained how effective their approach to involvement had been and why. For involvement to be effective, it was important that researchers valued differing perspectives by providing a safe forum for stakeholders to share their opinions. Researchers should also understand that successful involvement requires flexibility and adaptability to accommodate the varied needs of individuals such as time commitments and simplifying the complexities of the research terminology. Additionally, researchers should utilise the wide range of available resources and support to ensure under-served groups are appropriately included within the research team. We concluded that public involvement in care home research needs to focus on the needs of the individuals to ensure that people with physical and cognitive impairments can be involved. The findings can help care home researchers to create equal opportunities for all to be involved.
