Family carers’ perspectives of the Alzheimer Café in Ireland [version 1; peer review: 2 approved, 2 approved with reservations]

Background: The Alzheimer Café is a psychosocial intervention shown to have benefits for family carers of people with dementia. Family carers of people with dementia experience a period of change across all aspects of their lives following a diagnosis of dementia, requiring the development of new skills and tools to navigate these new landscapes. The objective of this research is to investigate family carers’ perspectives of the Alzheimer Café in Ireland, and to explore how attendance may translate into broader benefits in their lives. This paper will also provide an overview of Alzheimer Café models, which exist internationally. Methods: This is a qualitative study using semi-structured interviews with nine family carers of people with dementia who were currently attending or have previously attended an Alzheimer Café in the preceding six months. The research was conducted in three Alzheimer Café sites in Ireland. Data analysis was conducted using Braun and Clarke’s six step framework for thematic analysis. Results: Community, atmosphere, activity and information were described as core features of the Alzheimer Café in Ireland for family carers. The Alzheimer Café was shown to provide a social outlet which facilitated relationship building within care dyads as well as with other attendees. Several information avenues were identified including broad overviews from guest speakers, attendees’ shared experiences, and specific advice from healthcare professionals. Conclusion: The Alzheimer Café offers strong personal support to family carers of people with dementia. It can also help to build family carers’ capacity to manage new social, environmental and cultural challenges associated with dementia. While it is important the Alzheimer Café is enjoyable, has useful information and is supportive, it is equally important that these features generate sustained improvements for family carers external to the Alzheimer Café.


Introduction
The Alzheimer Café is a psychosocial intervention shown to have a positive impact on different aspects of family carers and people with dementias' lives (Dow et al., 2011;Greenwood et al., 2017;Merlo et al., 2018;Winterton & Warburton, 2011). The Alzheimer Café model was developed by Bére Miesen in the Netherlands in the 1970s to address the lack of psychosocial supports within the largely medicalised approach to dementia care at the time. The original Alzheimer Café model had three mains aims: to provide information about medical and psychosocial aspects of dementia; to speak openly about challenges associated with dementia; and to reduce isolation for people with dementia and their families (Miesen & Blom, 2001).
This original model, sometimes referred to as the 'European Alzheimer Café model' (Dementia Action Collaborative, 2018; Wisconsin Alzheimer's Institute, 2017), adheres to a set of strict quality control criteria. Given the wider international uptake of the Alzheimer Cafés in regions, including America, Australia and Japan, variations in the delivery of the model have, not surprisingly, emerged. One of the most notable divergences has been the development of an 'American Alzheimer Café model' (Lokvig, 2016). Where the European model gives considerable attention to the provision of information and education on various aspects of dementia, the American model emphasises socialising, creative engagement and developing connections with local community cultural resources. While education is not a key component of the American Alzheimer Café model, general information about dementia is sometimes available in the form of leaflets (McFadden & Koll, 2014).
Other countries have adopted elements of the European and American model when delivering Alzheimer Cafés. In Australia, some Alzheimer Cafés have been rebranded Memory Lane Cafés and are largely delivered as a social and educational service. The Australian Memory Lane Café model aims to promote social inclusion, prevent social isolation and improve the social and emotional well-being of the people with dementia, family carers and service providers in attendance (Dow et al., 2011;Mather, 2006). Similar to the European model, the Memory Lane Café has an informational and a social focus but is more flexible in delivering these elements of the model. The Memory Lane Café also incorporates a counselling component in the form of a counsellor. The role of counsellor varies in different Memory Lane Cafés sometimes facilitating private discussion in person or over the phone, in other Memory Lane Cafés attendees are not aware that the staff member is a counsellor (Dow et al., 2011). The Japanese government has recognised over 655 Dementia Cafés and has formally advocated for the establishment of these Dementia Cafés through policy documents (Fukui et al., 2019). There is considerable variation in how Dementia Cafés are delivered throughout Japan, often including diverse combinations of social, entertainment and/or educational aspects (Fukui et al., 2019).
Despite the international variations of models, Alzheimer Cafés have been shown to reduce social isolation, facilitate social network development and act as useful information sources (Capus, 2005;Dow et al., 2011;Fukui et al., 2019;Greenwood et al., 2017). In addition, the Alzheimer Café helps attendees to 'normalise the experiences related to dementia' (Capus, 2005;Greenwood et al., 2017). Research has shown different benefits for family carers and people with dementia; while carers benefit from information and peer support (Akhtar et al., 2017), people with dementia enjoy the atmosphere and activity aspects of the Café (Capus, 2005). One quantitative study in Italy reported improved measures of well-being, vitality, and emotional burden for family carers following engagement with the Alzheimer Café (Merlo et al., 2018).
In 2011, the first Irish Alzheimer Café was established in the Dublin area. Since then, 26 Alzheimer Cafés have been set up throughout Ireland, 20 of which were still in operation in 2019. Given the significant uptake in establishing Alzheimer Cafés across Ireland, a temporary Alzheimer Café co-ordinator role has been funded through the National Dementia Office to develop a national Alzheimer Café network. However, the ad-hoc growth in Alzheimer Cafés in Ireland has resulted in considerable variation in delivery and governance across existing Alzheimer Cafés and poses a significant challenge in developing a national network. While the Alzheimer Café network in Ireland will offer guidelines for current and future Alzheimer Cafés, it is important that these guidelines are evidence-based. Understanding the experiences of family carers and people with dementia is central to ensure relevance and sustainability of the service. International research suggests people with dementia and family carers derive different benefits from psychosocial programmes (Fukui et al., 2019;Kinsey et al., 2019), therefore capturing the perspectives of both people with dementia and family carer groups is essential. This paper focuses specifically on the experiences of family carers, but the work is part of a larger study exploring different stakeholder experiences including those of people with dementia.
Family carers of people with dementia report significant personal challenges as a consequence of their caring role. Many family carers report problems such as: lack of information on available services; financial constraints; administrative problems accessing services; low social recognition among healthcare professionals; social isolation within their community (Birtha & Holm, 2017). In the context of these challenges, the potential benefits of Alzheimer Cafés are significant. Internationally, Alzheimer Cafés have been shown to facilitate informational support through signposting, guest speakers and access to healthcare professionals (Takechi et al., 2019). Delivering information about dementia in a safe atmosphere enabled family carers to process information without feeling distressed or under pressure helping them to normalise dementia (Greenwood et al., 2017;Takechi et al., 2018). In addition, research suggests that the opportunity to socialise with other family carers alleviated social isolation and led to the development of informal peer support networks (Dow et al., 2011;Takechi et al., 2019). Previous research has shown that longer term interventions produce better outcomes for family carers (Pinquart & Sörensen, 2006), consequently the on-going nature of the Alzheimer Café may be beneficial for family carers over time.
The aim of this research is to explore the experiences of family carers of people with dementia attending Alzheimer Cafés in Ireland. As well as capturing the immediate benefits associated with attending the Café, the research explores how these benefits translate into family carers' wider interactions and experiences. A criticism of standard psychosocial programme evaluations is their tendency to focus solely on the immediate experience of individuals (Innes, 2009), rather than engaging with the wider social, environmental and cultural implications beyond the programme itself. Many studies in this area are evaluated quantitatively, focusing on immediate improvements in outcomes such as depression (Teahan et al., 2020), with complex constructs such as skill development, sense of community or network building rarely being considered. The potential of psychosocial programmes to create long-term wide-reaching benefits in people's lives is, therefore, often under-acknowledged in research. That is why we take an ecological systems approach to understanding the personal and social impact of the Alzheimer Café on family carers, outlined in more detailed in the subsequent section.

Study design
Semi-structured interviews were conducted with family carers who were currently attending or had previously attended an Alzheimer Café in the preceding six months. A qualitative approach facilitated in-depth exploration and understanding of family carers' experiences of attending the Alzheimer Café. The approach also explored the impact of Alzheimer Café attendance on family carers' private and social lives. Interviews were conducted from April 2018 -January 2020. Ethics for the study was granted by the University Research Ethics Committee, National University of Ireland Galway, reference number 18-Jan-16.

Recruitment
The research was conducted in three Alzheimer Café sites in Ireland. The selection of sites was based on convenience, as co-ordinators in each of the three chosen Alzheimer Cafés expressed an interest in the research topic and in facilitating the recruitment of family carers. For the purpose of recruitment, the principal researcher initially attended an Alzheimer Café meeting at each site and presented an overview of the research to those attending the Café. Family carers were invited to participate in the research at that initial meeting. If family carers expressed an interest in participating in the research, they were provided a copy of the information sheet and the consent form, their contact details were documented, and they were followed up later to arrange an interview. The study consisted of nine interviews with family carers of people with dementia, three from each Alzheimer Café site. All family carers who expressed interest in participating in the study were interviewed. For the purpose of this study, family carers were deemed eligible to participate if they were currently/had previously, provided unpaid, informal care to a person with dementia and had attended at least one Alzheimer Café meeting in the six months prior to the interview. Family carers in this study were provided with an information sheet and consent form in advance of their interview. On the day of the interview, family carers had the opportunity to ask the researcher questions in relation to either document prior to signing the consent form.

Interview guide
An adapted ecological systems framework (Bronfenbrenner, 1979) was used to guide the development of the research question and the interview guide (Table 1). This approach embeds each family carer within a wide range of interacting systems, while also framing the Alzheimer Café itself as an embedded system with the capacity to influence and be influenced by its context. Ecological systems frameworks have previously been used to explore the impact of multiple environmental influences on different populations including palliative care (Chandran et al., 2016;Wittenberg-Lyles et al., 2010), community-based services (Jani et al., 2012), and team-based psychotherapy (Hyer et al., 2011). The interview guide was also informed by relevant literature in the Alzheimer Café field (Akhtar et al., 2017;Capus, 2005;Dow et al., 2011;Greenwood et al., 2017;Merlo et al., 2018).

Data collection
Pilot interviews were conducted with two family carers and feedback was integrated to develop the final interview guides (see Table 1). Feedback from pilot interviews resulted in changes in wording and ordering of some questions as well as the inclusion of additional prompts. Following each interview, the authors identified any novel themes, which were integrated into subsequent interviews as prompts. For example, general community awareness was mentioned in the second interview, this was included as a prompt in each of the following interviews. The interviews were semi-structured to allow the interviewer to explore topics which were particular to each interviewee, but also facilitating comparison of key questions. In-depth interviews were conducted by the primary author (ÁT), a PhD researcher with a background in Psychology and Economic research. Interviews were audio-taped and transcribed with the permission of the participants. Two participants preferred not to be audio-taped, in these cases extensive notes were taken throughout the interview. Interviews were conducted at a location of choice of the interviewee, including Alzheimer Café venues, quiet public settings and the participants' own home. The average interview lasted 37 minutes.

Data analysis
Data analysis was conducted using Braun and Clarke's six step framework for thematic analysis using NVivo 10 qualitative data software (Braun & Clarke, 2013). The first step in the analysis involved in-depth reading and re-reading of the interview data simultaneously generating an initial list of ideas and note, this phase was ongoing throughout the data analysis process. The second phase involved generating codes and initial themes that encapsulated responses relevant to the research question, these provisional themes were recorded, and tentative descriptions were generated. Once all the interviews had been coded and initial themes identified, the researchers moved onto the third phase which involved compiling the codes and initial themes into a provisional overarching framework comprising main themes. Using this framework, subthemes were identified and collapsed based on their content and relevance to the research question thereby creating a clear thematic map of the data analysis. Steps four and five involved ongoing analysis to ensure the refinement of themes and to maximise the clarity of the definitions and names of each theme. This was part of an iterative process of testing and refining the coding system. The sixth step involved the using the consolidated criteria for reporting qualitative research (COREQ) (Tong et al., 2007) statement to report and write up our final thematic analysis.

Results
Nine family carers of people with dementia participated in individual semi-structured interviews. This sample comprised of spousal carers (N=5) and adult child (N=4) family carers, the majority of this sample was female (N=7). Four core themes emerged from the analysis: Community, Atmosphere, Activities and Information.

Community
The Alzheimer Café provided family carers with an opportunity to be part of a new supportive community. This community network consisted of people with dementia, other family carers, staff and volunteers. The sense of community fostered by the Alzheimer Café was supported in several ways through different activities and connections.
Emotional support networks were an important component of the Alzheimer Café, particularly in alleviating social isolation for carers. The support network offered advice, understanding, empathy and reassurance among carers. Family carers highlighted the Café as being the first communal space where they could sit down together and discuss dementia. Through shared experiences of dementia, attendees formed connections with one another and developed friendships. These friendships often extend beyond the Alzheimer Café, indirectly creating support networks for people with dementia and family carers: I can think of two ladies particularly that I still keep up with because we just kind of got to know each other and share and swap phone numbers and I learnt from Information Several different information outlets were highlighted as important for family carers. A variety of channels were used to disseminate information, primarily through guest speakers, other attendees, healthcare professionals etc. The variety of inputs provided a knowledge platform encompassing a wide range of topics associated with dementia.
Guest speakers delivered informative talks on different topic areas. These talks were largely well-received and of high quality. Family carers found speakers to be a particularly useful mechanism to develop awareness of the broader landscape of dementia services (legal areas, health services etc.). Psychosocial aspects, such as emotional well-being and self-care, were also of interest to carers:

Discussion
Community, atmosphere, information and activity were identified as core features of the Alzheimer Café for family carers.
On their own and in combination, these features have the potential to produce wider impacts in family carers' lives. These features can help to build family carers' capacity to manage an array of new social, environmental and cultural challenges associated with dementia. While it is important that the Alzheimer Café is enjoyable, has useful information and is supportive, it is equally important these features generate sustained improvements for family carers external to the Alzheimer Café, as is suggested by our analysis. This moves away from the prevalent understanding of 'psychosocial' as an intervention encompassing psychological or social components with benefits for immediate well-being, to viewing psychosocial as a very broad concept encompassing the wider context and implications of caring for a person with dementia (Innes, 2009). As well as addressing subjective needs, psychosocial interventions can create wider social change for family carers. For example, Alzheimer Cafés identify wider systemic challenges experienced by family carers (health, social care, economic and/or legal matters) and give individuals tools that enable them to better navigate these systems. Family carers also highlighted that the Alzheimer Café could potentially influence stigma and understanding of dementia in the wider community through public engagement avenues. These effects are often lost in the evaluation of other psychosocial programmes given the tendency to focus on immediate impacts which are quantitatively measurable.
Despite not having a dedicated counsellor, the Irish Alzheimer Cafés in this study most closely resemble the Australian Memory Lane Café model used in Victoria rather than the European or American model. Similar to other research (Akhtar et al., 2017;Dow et al., 2011;Greenwood et al., 2017), family carers described the Alzheimer Café as a warm, welcoming environment where they could access information, enjoy various activities and build support networks with other family carers. In contrast with limited timeframe psychosocial programmes, the Alzheimer Café has the potential to act as a long-term sustainable information and communication hub. Family carers also discussed the Alzheimer Café as a potential vehicle for wider community engagement. To the knowledge of the authors, no research has investigated relationships or perceptions between the wider community and Alzheimer Cafés. Other initiatives such as Science Cafés have worked with members of the general public to identify scientific topics of interest within the wider community (Ahmed et al., 2014). Using informal Café methodologies, Science Cafés have successfully increased awareness and understanding of obesity, dementia, breast cancer and technology. Based on the current research and pre-existing research, there is potential for integrating public engagement elements into the Irish Alzheimer Café to reduce community stigma experienced by family carers and people with dementia. However significant research would be necessary to ensure that public engagement would not undermine the pre-existing support aims for people with dementia and family carers.
Family carers discussed several information avenues within the Alzheimer Café including guest speakers, other attendees and healthcare professionals. The opportunity to learn about different aspects of dementia from several sources and apply this information to navigate the broader service systems was important. Information from guest speakers was especially useful in relation to healthcare, finances, legal matters and selfcare, serving to make family carers more confident in navigating the economic and social aspects of their role. Information exchange between family carers centred around narrative reconstructions of events or learning experiences, facilitating detailed knowledge exchange and reflective practices. Informal conversations better prepare family carers for meetings with formal practitioners by adjusting their expectations, comparing experiences, and/or contextualising their situation (Carpentier & Grenier, 2012).
The benefits of the social network of family carers within the Alzheimer Café was not confined to information exchange purposes. Emotional support was an important feature of the Alzheimer Café experience. Many people report reduced social participation due to their role as a family carer (Nay et al., 2015). Prioritising the needs of the person with dementia, reduced capacity for spontaneity and stigma are often key factors underlying this loss of social participation. In response, the Alzheimer Café facilitates a community compatible with caring lifestyles, offering reassurance and alleviating carers' isolation. Strong emotional support from professionals and peers can allow family carers to continue in their role with greater confidence (Brooker et al., 2017;Gaugler et al., 2009). Despite similar objectives, other interventions such as befriending, have had limited success in building social networks among family carers (Charlesworth et al., 2008). This could be attributable to time constraints imposed on targeted interventions, developing friendships is difficult within a set time period (Charlesworth et al., 2008). In contrast, the Alzheimer Café occurs regularly over a long-term period facilitating meaningful connections organically over time. Our research found these friendships sometimes extend past the monthly meetings and become embedded in family carers' overall social support system.
Alongside information and community, atmosphere was a core aspect of the Alzheimer Café. Prior to attending the Alzheimer Café, family carers had mainly engaged with dementia in clinical settings. Unfortunately, many of these interactions were characterised by a lack of empathy and understanding which contributed to carers' feelings of isolation. In contrast, the Alzheimer Café provided an understanding, empathetic and safe atmosphere where family carers could explore and develop supportive and empowering emotional responses to dementia. Another study highlighted similar benefits, reporting the Alzheimer Café provided a setting where carers could normalise, adapt to and learn about dementia (Greenwood et al., 2017). This is an important consideration as processing a diagnosis contributes to developing family carers' resilience and well-being (Duggleby et al., 2009;Donovan & Corcoran, 2010;Shim et al., 2013).
The Alzheimer Café provides a space where family carers and people with dementia to enjoy meaningful activities together. For a variety of reasons, people with dementia and family carers often report they no longer engage with previous hobbies or interests. According to our interviewees, the Alzheimer Café provided opportunities for social interaction and relationship building with the person they care for and other family members, enjoying activities together outside of the home has been shown to foster social bonds within families and within their wider social networks. Previous research proposed social activities, such as 'eating out ' (Cassolato et al., 2010), are important in facilitating interconnectedness, meaningful communication, greater feelings of intimacy and positive affect among friends and family networks.

Conclusion
Our research found the Alzheimer Café has direct and indirect effects on the well-being of family carers. As a single-level intervention, the Alzheimer Café facilitates emotional exploration, development and normalisation. It offers information on maintaining well-being and can improve family carers' understanding of dementia. Through an ecological systems lens, these single-level effects translate into multi-level impact on family carers' lives, including relationship building within families, engaging with community supports and developing new social networks. The Alzheimer Café identifies challenges faced by family carers and integrates this understanding into their social programme. On the wider systems level, the Alzheimer Café offers family carers the opportunity to acquire skills through information sharing avenues which could lead to improved navigation of health, social care, and legal systems.
As is evident above, a framework facilitating exploration of psychosocial outcomes beyond immediate consumption benefits is an important tool when evaluating psychosocial interventions. This paper gives an insight into what a psychosocial support can be and the wider benefits it can bring to peoples' lives. Given the rising popularity of psychosocial supports as an avenue to support family carers, it is important to give examples of how psychosocial supports can be mobilised to have wider impact. We recommend that future evaluations of Alzheimer Cafés and other psychosocial programmes could be enhanced through use of ecological systems frameworks.

Limitations
This study was conducted in three Alzheimer Café sites in Ireland and therefore may not give a complete picture of activities in all the estimated 20 Alzheimer Cafés in Ireland. To remedy this, the research team has used the current findings to inform the development of a national survey of all Alzheimer Cafés in Ireland. This study, paired with the ongoing national survey, will give a more rounded understanding of the mechanisms underlying Alzheimer Cafés in Ireland. Another limitation of this study is the small number of participants interviewed. However, three participants in each site accounted for 20% of the total family carers attending an average café on any given day.

Data availability
The data in this study, consisting of interview transcripts and field notes, cannot be de-identified sufficiently to ensure the anonymity of the research participants. Consequently, this data cannot be made available publicly. However, if the research team is assured interviewees' anonymity can be protected, data from the current research is available for further research upon reasonable request.
To access the data, please contact the corresponding author (a.teahan1@nuigalway.ie) or the Principal Investigator (eamon. oshea@nuigalway.ie). Researchers will be asked to provide a short proposal on how the data will be used before access is granted.

Briony Dow
National Ageing Research Institute, Melbourne, Australia I really enjoyed reading this paper. It is a well-written description of a qualitative study of family carers's experiences of Alzheimer's cafés. I think it is an important topic as there is still a great need for programs and services that support family carers in the very demanding and often isolating role of caring for a person living with dementia.
I have very few editorial comments -there are only one or two typos in the manuscript. However, I was not convinced about the ecological systems approach. While carers were asked about the impact that the cafés had on their social lives and use of services, this is still a very individualistic approach, involving only individual and microsystem levels of ecological systems theory. If the authors wish to use this framework, it should be properly described, including how they have adapted Brofenbenner's framework and used it to guide the design of the study and interpret the findings. How are each of the five level systems reflected in the interviews with carers? How do the broader system elements come into play?
I was also looking for a stronger rational as to why it is important to know what the carers' experiences of Alzheimer's cafés are. While this might be self-evident to the authors, I think this should be drawn out more, including the broader public policy issues involved.

Is the work clearly and accurately presented and does it cite the current literature? Yes
Is the study design appropriate and is the work technically sound? Partly

Are sufficient details of methods and analysis provided to allow replication by others? Yes
If applicable, is the statistical analysis and its interpretation appropriate?

Not applicable
Are all the source data underlying the results available to ensure full reproducibility?
No source data required Are the conclusions drawn adequately supported by the results? Partly Competing Interests: No competing interests were disclosed.
I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above.
Author Response 07 Aug 2020 Áine Teahan, NUI Galway, Galway, Ireland Thank you for reviewing this paper and for your insightful comments. We have integrated your suggestions into the paper in the introduction and methods sections.
Explicitly integrating Bronfenbrenner's five levels into the interview guide was considered in the early design stages of this study. However, following consultations with family carers and other researchers, it was decided that asking family carers direct questions on the relationship between the Alzheimer Café and the five ecological systems levels was too abstract particularly for exosystem and macrosystem levels.
As a result, a more organic approach was taken with the interview guide where, using prompts, family carers identified wider social issues (system organisation, culture, society, public policy etc.) they had experienced while caring for a person with dementia. Through reflection of their own experiences family carers considered if the Alzheimer Café had, did not have, or could have an impact in these contexts. For example, although not directly asking about the healthcare system organisation and policies, asking family carers how they engaged with healthcare professionals opened up discussions about the broader health system, specifically how family carers fared navigating this system, if the Alzheimer Café had any impact etc. As you have highlighted, through the question on social life, we also attempted to draw some response from respondents on community and societal stigma.
The aim of this research is to explore the experiences of family carers of people with dementia attending Alzheimer Cafés in Ireland. Bronfenbrenner's framework provided very useful conceptual guidance, particularly in relation to exploring how immediate benefits of an Alzheimer Café could translate into broader impact for family carers. However, mapping the Alzheimer Café within this framework proved to be beyond the scope of the work. We acknowledge that we could have done more to draw out specific ecological systems implications, but teasing out the broader implications would require a separate paper. Consequently, we have rewritten part of the methods esction to highlight that while this research was certainly influenced by ecological systems theories, the main aim was to identify family carers own perspectives of how the Alzheimer Café created impact (if it created impact) in their lives. resemble the Australian model and (b) differ from the European and American models, and to evaluate what the likely implications are as a result.
The idea of public engagement is an interesting one. In addition to potentially reducing the stigma that is still often associated with dementia, it also provides a mechanism for building awareness of what the Alzheimer Café has to offer. It is certainly prudent to ensure that supporting people with dementia and their family caregivers is not undermined, but I would question the use of the phrase 'significant research'. Perhaps 'focused research' would be a better alternative?

5.
The authors clearly acknowledge many of these limitations in the Discussion. The national survey of Alzheimer Cafes in Ireland will go some way towards addressing these limitations, but it will lack the depth that qualitative research can bring. Perhaps the results of this research could argue more strongly for the adoption of a mixed-methods approach where a subset of participants with a wider range and duration of café experience are drawn from cafes representing the range of models in operation, so that we can learn more from their experiences and positively influence the models used by new and existing cafes.

6.
This informative study takes a novel and welcomed approach to examining the impact of a heterogeneous community-based psychosocial interventions. The findings will not only broaden our understanding of the benefits of Alzheimer Cafes for family carers, but also demonstrate the value of looking beyond immediate impacts when evaluating psychosocial interventions.

Is the work clearly and accurately presented and does it cite the current literature? Yes
Is the study design appropriate and is the work technically sound? Yes

Are sufficient details of methods and analysis provided to allow replication by others? Yes
If applicable, is the statistical analysis and its interpretation appropriate?

Not applicable
Are all the source data underlying the results available to ensure full reproducibility? Partly Are the conclusions drawn adequately supported by the results? Yes chair of the Alzheimer Cafe Leixlip.
I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above.
Author Response 07 Aug 2020 Áine Teahan, NUI Galway, Galway, Ireland Thank you for your insightful review. We have addressed the majority of your suggestions in our updated paper.
In relation to comment 4 -to protect the anonymity of the interviewees we have provided only broad comparisons between the Irish Alzheimer Cafés in this study and the other international models in the discussion section.

Competing Interests:
No competing interests were disclosed.