A new framework
The project aimed to consider digital PPI in a dementia-specific context and as a by-product, led to refining existing guidance and co-producing the ‘E-nabling Digital Co-production’ Framework, introduced here as a tool for researchers and PPI coordinators to identify and discuss challenges and opportunities provided by e-PPI. In this regard, the framework was found as a useful potential tool for analysis of the information, as demonstrated in the results section. Offering a step forward for thematic analysis, its four areas served as the main codes, with insights from the participating groups mapped accordingly. Whilst not initially available for the analysis, the journey to co-produce the final framework represents a key narrative component and emerging output.
Although the four areas were used as the final codes, the framework is flexible enough to allow the inclusion of subcategories without modifying its content, meaning, and structure. For example, under the Ethical and Welfare code, three subcodes were identified (Diversity and Inclusion, Digital Inclusion, Ethical Issues) and all of them are under the definition for this category.
Another relevant characteristic of the framework is its potential to adapt to the specific context of the target population. Even though it was developed as a response to the transition to digital co-production (e-PPI) due to the pandemic, without targeting a particular PPI area, this project shows that it can be used for specific contexts, in this case for dementia research. It is proposed that the inherent flexibility lends itself to be used with other populations and contexts involving digital PPI. Also, its adaptability to other situations makes it a suitable tool to study how the digitalization of the PPI meetings has impacted the involvement and engagement of the public in research, even more so in the COVID-19 context.
Likewise, the framework is not exclusive to e-PPI, rather a tool with the potential to consider how PPI is approached, both considering the current pandemic conditions, and going forward as a facilitator for PPI groups to explore their own preferences and the implications of different models of PPI within the post-pandemic transition. The experience of online meetings and increased familiarisation with digital platforms may serve to accelerate the acquisition of technological skills amongst both academic and patient populations.
Regarding our findings in terms of the challenges and approaches of e-PPI, it is possible to identify both positive and negative opinions concerning digital co-production. However, ambiguities were also highlighted, with conflicting opinions between the public contributors during the workshops that opened deeper discussions, and where a clear position in terms of pros and cons was not obvious.
As an example, e-PPI was considered as a barrier in terms of the diversity and inclusion of the PPI groups as the same members are always attending the sessions, however, it was also mentioned that the virtuality offers the opportunity to include others that have not been considered for various circumstances. Similarly, within the dementia context, e-PPI seems to offer to carers the opportunity or the capacity to attend more meetings but simultaneously they may lose a potentially valued respite or time away from caring, as they do not have to transfer to the venue for the meeting.
Such ambiguity extends across different areas. This is the case with communication, where both groups agreed that e-PPI acts as a barrier for communication and social interaction compared to experiences of meeting face-to-face. This led to more business-like sessions with a decrease in social experiences and support, as well as reduced non-verbal communication. Nonetheless, it offers an opportunity to re-evaluate the importance of meeting etiquette and communication styles, such as taking turns, which also can offer an opportunity (or a barrier) for those less self-confident in participating. Equally, technical functions of platforms potentially allow for asynchronous and anonymous contributions, both of which could support wider involvement.
Indeed, such ambiguity leaves one aspect clearer; e-PPI has both potentials and challenges that must be evaluated as part of a context specific and co-produced response. Even with a retreat from the pandemic, e-PPI will remain embedded as a potential method to add value to existing approaches or to be considered as part of an evolving hybrid toolkit to perform PPI in research.
Despite ambiguity and conflicting positions, two remarks were shared by the participating groups and could be considered as the main potential and main barrier of e-PPI according to our results. On the positive side, people identified the wider potential of e-PPI in terms of non-geographical constraints, leading to the possibility of participation and inclusion of people from anywhere. In terms of resource considerations this represents a positive. However, from an ethical perspective, that will be considered shortly, this may exacerbate existing inequalities by reducing inclusion of those individuals or communities not already involved within health research. The transition to digital e-PPI has not occurred in a vacuum, with other external drivers and the recognition that diversity and inclusion within research is an area that requires multi-stakeholder action and commitment (1, 14). Such topical debate dissects discussion around digital exclusion and wider inclusion and arguably increases the need for PPI practitioners to explore the nuances of how e-PPI impacts this debate.
To increase social interaction, e-PPI methods could be adapted to include other approaches, potentially offering increased opportunity for this social interchange between public contributors and researchers and facilitators. This is the case of forum initiatives which could be more conducive to recreating the informal spaces of face-to-face meetings and overcome this vision of business-like sessions. This may further uncover ambiguities surrounding the purpose of PPI and the role of reciprocity in establishing relationships, where it is accepted that public contributors engage in health research with numerous and varying motivations. Just as the literature on volunteering explores this phenomenon (23) it should be both recognised and reflected in efforts to reframe digital e-PPI that can mitigate the perception of a reduction to a transactional exchange, that has been highlighted.
New ethical challenges are ushered in within the digital domain, particularly the digital divide in populations, as the familiarity and access to the technologies remains inequitable, leading to an exclusion of vulnerable populations and some sectors of the society (14, 24). Also, administrative considerations such as the consent form for recording or the reimbursement for public contributors, are topics that need more discussion. This associates with other considerations that whilst not arising during these workshops, such as the security, password use or management of the data and which are all relevant concerns due to the progress of the new technologies.
The framework also offered possibilities through insights collating recommendations to improve e-PPI, which were shown earlier in Fig. 2. As was seen in the figure, tips are also mapped according to the areas of the framework, and they were obtained from the comments from researchers, facilitators, and members of the Advisory Group. As was reflected in the results, most of the insights overlapped between both workshops’ groups, suggesting that the results presented in this project are shared by the different populations involved in the different workshops. However, further work exploring the subtleties and prioritisation by participants and organisers of e-PPI, may serve to uncover further areas to improve and consciously address the potential for exacerbating existing power balances through online practices.
Dementia specific
Lastly, we were interested to see if the framework could target specific insights for e-PPI in dementia research. Some of the remarks seem to be relevant for carers in general, regardless of the condition of the person being cared for, for example, on the positive side e-PPI seems to allow attending more sessions without being worried or stop attending due to their care role. However, by meeting online, virtual public contributors are missing a respite and supportive space that is present in face-to-face meetings, also they might be excluding those living alone or needing more support, and it seems harder to control the presence of the caregiver which can diminish the individual participation.
Nonetheless, specifically for the dementia context, the severity of the cognitive impairment is something to be aware of during e-PPI meetings as it might affect the engagement and participation of individuals. Particularly, there are some concerns regarding the cognitive abilities needed for e-PPI, as it was considered that the level of attention and concentration is different compared to face-to-face meetings, also memory impairments could affect the access to the platform (e.g., forgetting the password or the steps to joined in) or the contribution to the discussion as while waiting for the turn to talk, someone could forget the idea. Additionally, the level of impairment determines the level of support needed, which leads to the need of training, an additional person supporting the participants, the inclusion of informal carers, or other relevant potential solutions.
Limitations and further projects
The project was conceived as a public engagement activity and our purpose was to make a first attempt on introducing the ‘E-nabling Digital Co-production’ Framework, for this reason, the number of participants is not considered as a representative sample, nor did we explicitly collect demographic information which is usual practice in PPI (21). Furthermore, our sample does not involve those PLwD who were currently not undertaking PPI digitally, naturally limiting our ability to understand the experiences of those not participating in PPI currently. Therefore, results should be used as an insight to improve future approaches to e-PPI in dementia research and other related contexts.
Due to the COVID-19 pandemic, we experienced difficulties with finding active PPI groups of PLwD, including those struggling to meet online. This led us to contact a convenience sample of PPI groups know by the project team to be active at that time, therefore, the only group that we could include for this project was the Advisory Group. However, it is mainly integrated by PLwD informal caregivers, so the participation of PLwD for this project is missing. It is also worth noting that this group had existing experience of online working. Furthermore, the time to perform the workshop with this group was fewer than the workshop done with researchers and facilitators, which could have affected the volume and depth of insights identified from its members.
Additionally, due to the online methodology used in this project, the public contributors and researchers/facilitators may be biased to those who are more comfortable with online tools. Also, only one digital platform was used (MS Teams), as it was the only one available according to the institutions involved. This was also brought during the workshops as one of the main limitations of e-PPI, as institutions normally offered only one option which limits the engagement of public contributors as they might not be familiarized with the same digital platform. Future studies could contribute by controlling the familiarity with online tools and by adding and comparing different digital platforms.
Likewise, it remains that some of the advantages of a workshop format were not fully realised within an online context and conversely, through undertaking these sessions online, advantages such as access to alternative method of communicating via chat functions, represented a potential advantage. Indeed, it is recognised as a methodological limitation that there is an element of self-selection, through working with groups that already had experience of operating within an online environment. Although field notes are not the most complete means to collect data for qualitative analysis, this methodology has been successfully used in other public engagement projects (19, 20). Due to the circumstances already mentioned regarding the pandemic, the policies of the PPI groups involved, and because this project was a PPI activity, verbatim transcripts of the workshops were not gathered (21).
As the ‘E-nabling Digital Co-production’ Framework seems to be a suitable tool to target issues and opportunities of e-PPI, future public involvement activities or research projects could test it and use it to improve its usefulness. The flexibility that it offers could be used in several contexts broaden its usability.
It could be beneficial for researchers, organisations and individuals undertaking future activities within PPI to utilise the ‘E-nabling Digital Co-production’ Framework, due to the holistic nature of the themes present that can give a strong understanding of how to most effectively work with a group of participants. Regarding dementia digital PPI, it would be beneficial to undertake further research on a larger scale and possibly incorporate comparisons between types of dementia to explore if this has an impact on preferences. Furthermore, this framework could be used on a micro level such as a local PPI group with individual social and health needs to better understand the digital preferences of the group and consequently have better outcomes for sessions. On the other hand, the framework could be utilised on a macro level to undertake national studies to understand the PPI digital working needs of those with certain health conditions. Importantly, as the stages of the pandemic change and restrictions are lifted and face-to-face working is resumed, it is imperative that those facilitating PPI activity are aware of the impact that digital PPI working has had upon the preferences among participants they plan to work with.
Finally, with potentially increased ability to facilitate face-to-face PPI activity, future research regarding digital PPI could include those not currently involved in digital working for a broader understanding. Overall, it would be recommended future research continues to explore digital PPI in both dementia and other conditions to gain a clearer understanding of how we can better facilitate future digital PPI working in these ever-changing times.