Abstract
Objective
Online patient feedback is becoming increasingly prevalent on an international scale. However, limited research has explored how healthcare organisations implement such feedback. This research sought to explore how an acute hospital, recently placed into ‘special measures’ by a regulatory body implemented online feedback to support its improvement journey.
Methods
Semi-structured interviews were conducted with eleven key stakeholders involved in the implementation and/or use of online patient feedback. Data was analysed using deductive thematic analysis with Normalisation Process Theory used as the analytical framework. Research findings are translated into the Engage, Support and Promote (ESP) model, a model of rapid feedback adoption.
Results
Participants viewed the implementation of online feedback as an opportunity to learn, change and improve. Factors found to facilitate implementation were often linked to engagement, support and promotion. Although less frequently described, barriers to implementation included staff anxieties about time pressures, moderation processes and responding responsibilities. Such anxieties were often addressed by activities including the provision of evidence based responder training. Overall, staff were overwhelmingly positive about the value of online feedback with 24 impacts identified at an individual and organisational level, including the ability to boost staff morale, resilience and pride.
Conclusions
The rapid implementation of online patient feedback can be achieved in a ‘special measures’ organisation. However, the difficulties of implementing such feedback should not be underestimated. In order to embed online feedback, staff members need to be engaged and feel supported, with opportunities to provide, respond and invite patient feedback frequently promoted to both patients and staff members.
Keywords
Introduction
Patient feedback is considered integral to patient safety and quality improvement.1–4 On an international scale, patients are increasingly sharing their healthcare experiences online using publicly available websites such as Care Opinion, IWantGreatCare and NHS.UK (formerly NHS Choices).4–7 However, despite their increasing use and frequent association with patient-centred care, quality improvement and patient autonomy,1,2,8,9 limited research has explored the motivation, attitudes, potential impacts and perceived barriers or enablers to embedding online feedback in a healthcare organisation. 4
As recently suggested by Powell et al., 10 the implementation of online feedback has been slower to materialise in health and social care settings in comparison to other industries such as business, hospitality and travel. While the functionality of existing feedback platforms used in health and care settings share many similarities with those used in business and hospitality such as TripAdvisor, the implementation of such platforms between these settings largely differs given their variance in focus and implementation context. For example, there are relational differences between a voluntary hospitality and mandated healthcare related experience; differences in commercial interests and motivations i.e. a paid for service vs a ‘non-repeatable,’ or free at the point of access service; resource access and availability and variation in the complexity, or number of organisations involved. Understanding the context in which online feedback is being implemented in is therefore vitally important.
The Point of Care Foundation recently suggested that online feedback continues to remain an untapped hub of patient experience,
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with healthcare organisations and professionals rarely prepared for its use, or adoption.4,10,12 Furthermore, Boylan et al.’s recent scoping review and consultation with stakeholders identified, six gaps in existing literature including how organisations use online patient feedback and staff attitudes towards such feedback, particularly nursing staff.
1
Pertinent to the context of this research, Boylan’s scoping review did not identify any studies that considered the processes involved in the use, or implementation of online feedback in healthcare organisations.
1
As a result, guidance on how “
This research therefore sought to address identified gaps in existing literature by exploring the implementation of online patient feedback in an acute hospital recently placed into ‘special measures’ by England’s healthcare regulator, the Care Quality Commission (CQC) (please see the section below that gives a further description of the study setting and implementation process). Using Normalization Process Theory (NPT)
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as a theoretical framework, this research sought to address the following research questions, how do staff:
Understand online patient feedback? Engage with online patient feedback? Work with online patient feedback for quality improvement purposes and what factors support or inhibit its use for such purposes? Appraise the value of online patient feedback?
This research concludes by sharing practical guidance on how to rapidly adopt online patient feedback recognising the need for such information.5,12 In the absence of a single agreeable term, the word ‘patient’ is used to be inclusive of service-users, customers, clients, consumers, carers and/or family members, although the important distinctions between these terms are acknowledged.14–16
Case study setting and implementation description
This research was conducted in a secondary care acute NHS Trust that serves a population of around 550,000 people, with approximately 750 beds across three sites employing around 5000 staff. The Trust was rated as ‘inadequate’ by England’s healthcare regulator, the Care Quality Commission in October 2017 and put into ‘special measures’.
At the time of initiating the research (May 2019), the Trust had had a full subscription with the online feedback provider Care Opinion for just over a year providing an opportune moment to evaluate its use, impact and implementation.
Care Opinion works on the premise that (i) patients share their story, (ii) the story is sent to relevant staff members to facilitate learning, (iii) patients receive a response and (iv) the original patient story may lead to a beneficial change. On publication, staff members in subscribing organizations who have opted into alerts are made aware of the story. Other relevant organizations are also contacted by Care Opinion. A responder may indicate in their response that they have made a change as a result of the feedback received. This claim is made by the responder, not Care Opinion. A self‐reported change is then visually shown on the website. It is up to individual or organisational discretion who responds. There is no guarantee that patients will get a response. All stories and subsequent responses published on Care Opinion are publicly available, providing real‐time feedback with the intention of providing cost‐effective, measurable and transparent improvements.
Approach to implementation
Six months before the Trust was put into special measures, their new head of Patient and Family Experience had moved its two Care Opinion subscriptions (allocated to all NHS organisation across the UK) from the Trust’s communication team to the Patient and Family Experience Team. This put oversight of stories and responses into the hands of colleagues who were experienced in listening and responding to feedback about care received in the Trust.
As the Trust went into ‘special measures’, its focus on improvement was prioritised. A business case for a full subscription to Care Opinion was proposed and supported. The Chief Nurse and new head of Patient and Family Experience championed the platform as it was strongly believed that the platform would be an enabling factor in the Trust’s improvement journey: not only enabling the Trust to listen and learn from care experiences and stories, but also galvanise the workforce’s engagement in a program of work focused on improving its safety culture.
On subscribing, the executive team of the Trust became listeners to Care Opinion stories, as the Patient and Family Experience Team led the rollout. The rollout focused on teams and departments already receiving high levels of Care Opinion feedback e.g. the Emergency Department and paediatrics. Later, more targeted team engagement was adopted to respond to growing numbers of stories as the platform was promoted to all patients.
Methods
Design
This research used a qualitative case study design. Case studies have been identified as a valuable and sufficient method for studying complex, under-researched phenomena and evaluating programmes or interventions in-depth.17,18 Given the limited amount of existing research into this area, a single case study design can be justified. Furthermore, this research was informed by Normalisation Process Theory (NPT) and its focus on individual and collective action, i.e. who, when and what people do. 13 NPT is a theoretical model comprised of four components: i) coherence, or sense making work, how do people make sense of the intervention?; ii) cognitive participation, the relational work that people do to support a new intervention, how do people engage with the intervention?; iii) collective action, the operational work, what do people do to make an intervention work? and finally, iv) reflexive monitoring, the appraisal work, how do people perceive the intervention once it has been in place for a while? NPT is often used to evaluate systems or interventions that are particularly complex in nature, 19 such as online patent feedback.
Recruitment and sampling
Individuals involved in the implementation and/or use of online patient feedback across a variety of settings within the Trust were purposefully recruited on a voluntary basis. This was achieved through the sharing of an advertisement poster by a hospital staff member to a list of individuals known to have been involved (whether positively or critically) in the implementation and/or use of online patient feedback. The sample list intentionally reflected a diversity of experience, perspectives and opinions from frontline clinical, management and administration staff to ensure a variety of different roles and experiences related to the implementation process were explored. While dissemination by a staff member may encourage those with a similar viewpoint to take part, the advertisement was distributed to all potentially relevant participants (i.e. those who had been involved in the implementation and/or use of online feedback) providing an equal opportunity for involvement. The researcher followed up expressions of interest to coordinate the semi-structured interviews as described below. Recruitment was conducted over six weeks to maximise engagement opportunities. Staff members at Care Opinion directly involved in facilitating the implementation and/or subscription process at the organisation were also invited to take part to explore a previously under researched perspective, that of the feedback platform provider. Participants must have been involved in the implementation and/or use of online patient feedback in order to be involved due to the previously defined scope of this research.
Semi-structured interviews
Informed by the four domains of NPT, 13 topic guides and relevant prompts for the semi-structured interviews were piloted and developed in collaboration with a member of the Patient and Family Experience Team and Chief Executive of Care Opinion during a short planning meeting. This was to ensure sufficient coverage and sensitivity of the topic area given their relevant knowledge and expertise in providing an online patient feedback platform and desire to learn about staff experiences, whether positive or critical regarding its implementation. For clarity, the Patient and Family Experience Team was not informed about which members of staff participated in the interviews or not. During the interview schedule creation, the staff members involved did not ask for any suggested questions to be removed. The resulting interview schedule explored stakeholder understanding, motivations, experiences, perceptions and evaluations of online feedback.
The researcher (RB) conducted interviews by phone (May-July 2019) to minimise any potential disruption to existing work schedules and commitments. All interviews were audio recorded, conducted with written informed consent, anonymised and transcribed verbatim by the researcher. The researcher did not have any prior relationship to the participants. Potential participants were provided with brief information about the interviewer including her position at the University, reasons and interest in doing the research. No repeat interviews were conducted or field notes taken during the interviews.
Analysis and synthesis
Data was analysed using deductive thematic analysis as outlined by Braun and Clarke. 20 NPT was used as the analytical framework with each of the four components acting as individual core themes. Analytical rigour was ensured by the independent coding of each transcript and the scrutinising and discussion of coding amongst two of the listed authors (RB and FU). No coding disagreements were encountered. Analysis was conducted after each interview and a view on data saturation considered. Data saturation was defined for the purposes of this research as the point at which no new generic themes or variations of a given them emerged.21,22 NVivo 11 software was used to facilitate data analysis. 23
The reporting of this qualitative study follows the consolidated criteria for reporting qualitative studies (COREQ) checklist. 24 A report of the findings was shared with participants prior to this publication.
Results
Eleven interviews were conducted with a variety of staff members including three Clinical managers, three members of the Patient and Family Experience Team, one Ward Nurse, one Ward Clerk, one Non-clinical staff member, and two Care Opinion staff members. Research findings are presented in order of the four NPT constructs previously outlined above. Table 1 below provides a summary of the NPT domains and related themes identified in this research.
NPT domains and associate themes identified in this research.
NPT: normalization process theory.
Coherence – How do people understand online patient feedback? What do they see as its perceived purpose?
Motivations and perceived purpose
Participants described a range of motivations for implementing online feedback. Those most commonly described included the opportunity to:
Streamline existing, often archaic methods of patient feedback Adhere to organisational strategy and culture - “part of our Patient and Family Experience strategy in the organisation has been really shifting from retrospective opinion and old experiences, where change and improvement were limited to more real time feedback and Care Opinion was attractive to me and others because of that reason” (Clinical manager, participant 3) Demonstrate change - “it was introduced to me as a platform in which patients and relatives and any other service-user can give anonymous feedback where they can receive a response and be made aware of any changes that have been made as a result” (Ward clerk, participant 4) Improve quality - Celebrate and motivate - “if it’s a positive story, that’s just an opportunity to celebrate” (Clinical manager, participant 3)
One participant referred to online patient feedback, particularly constructive stories “as a gift” (PFET, participant 8), identifying a further understanding of online feedback.
Identified differences to existing feedback methods
Other ways of understanding online feedback by participants included acknowledged differences between online and other existing patient feedback methods. For example, some participants differentiated between
Similarly: If someone is really unhappy then of course we direct them to our complaints team and it would go through the formal process … I think the fact that it can be anonymous [online feedback] they don’t have to provide their details gives them a bit more reassurance than perhaps if they were raising something as a complaint. They [patients] quite often have the impression that it might jeopardise their future care. I think that thought stops people sometimes from giving their feedback. (PFET, participant 2)
One participant shared their hope of Care Opinion reducing
Cognitive participation, how do people engage with online feedback?
Participants described a number of decisions made to facilitate staff engagement with online feedback.
Transference of responsibility
The decision to move the responsibility of online feedback from the communications team to the Patient and Family Experience Team was repeatedly described as beneficial by participants. When asked about the rationale behind this decision, one staff member replied: The rationale behind that was because the communications team have a huge remit that they look after … they were only having the opportunity to look at Care Opinion on an ad hoc basis, mainly when we were receiving negative feedback. It gave us the opportunity to look at the positive feedback as well. Because, that was being read, but not really being shared with anyone, and we thought that was really important (PFET, participant 2)
‘Selling’ online feedback
Other decisions made to facilitate staff engagement included the ‘selling’ of online patient feedback to colleagues and senior staff members. Methods identified by participants included:
Emphasising the meaning, value and importance of online feedback - Highlighting the ability to share online feedback more freely - Emphasising the ability to directly respond to online feedback and receive targeted alerts -
Many of the ‘selling points’ identified by participants are not possible with more archaic, often paper-based forms of feedback including the Friends and Family Test.
Developing an active network across the trust
In addition to ‘selling’ online feedback, developing an active network of people, or champions, across the organisation also appeared key in facilitating staff engagement. As one participant reported “
Reconceptualising patient feedback as an integral part of every role
Other approaches to engagement included the reconsideration of patient feedback as an integral part of every job role, regardless of seniority or specialty. Many interviewees already viewed patient feedback as
How do staff work with online patient feedback for quality improvement purposes and what factors inhibit or facilitate its use?
For the third construct of NPT, collective action, staff described factors that both supported and inhibited the use of online feedback for quality improvement activities.
Inhibitors
When it came from us [patient experience team], it was a bit like, ‘oh, well you’re admin, you don’t really understand the clinical pressures’ and things like that. But now they’re sort of talking to each other and they’re realising that actually it doesn’t take a huge amount of time …We’re seeing more and more staff being happy to be involved (PFET, participant 8)
A barrier with our staff is that they think it’s going to take a long time to reply, and they’re going to be flooded with stories, but in reality, it’s not. So we always try to use examples of people that are using it really well in their area. We've got a clinical matron in ED, who feels like she's going to be the most busy person in the hospital, but she uses it all the time, she's constantly on their responding straight away (PFET, participant 8)
The provision of evidence-based training appeared key in facilitating staff confidence, instilling a sense of pride and achievement while helping to maintain quality and consistency in provided responses. For example:
The provision of responder training appeared to be a unique feature of this organisation as identified by one of the staff members at Care Opinion: The other thing that not everybody does, is they've provided sort of explicit and identified dedicated training to get people to be a responder on Care Opinion, they ask people to receive the training, and when they've finished it, they give them a certificate so that they can become a responder, and I think again, that gives some people some confidence that they know what they're doing, and some sense of pride in their involvement…we use that as a suggestion for other people now. They kind of formalised that procedure and they almost added a bit of prestige to it (Care Opinion staff member, participant 6)
We had a story recently where a staff member was named negatively and it had come through. It had past their [NHS Choices] moderation somehow with the staff name left in there and it has then been posted. Care Opinion were fantastic, as soon as we phoned them, they edited it, it was gone and obviously it wasn’t their fault because it was moderated by another platform, But I think it was just a bit of, we’ve worked so hard to build this reputation, ‘oh now what we are going to do …’ but things are in place to make sure it doesn’t happen again which has been really good for our staff (PFET, participant 2)
Such findings reiterate the importance of moderation processes and subsequent assurances.
Facilitators
Conversely, participants also described a total of 16 facilitators for working with online patient feedback. These are presented in order of frequency in Table 2. Facilitators regularly described included engaging as many relevant people as possible (
Facilitators described by participants ordered according to frequency.
PFET: patient and family experience team member.
Reflexive monitoring, how do people appraise online patient feedback?
Finally, we explored how staff appraised the value of online patient feedback (reflexive monitoring), with findings ordered according to critical and positive appraisals.
Critical appraisals
Two critical appraisals of online feedback were reported by participants. One participant referred to the potential difficulty of identifying relevant areas of concern in a feedback entry: Sometimes you have to sift through something that somebody is expressing … sometimes it’s just a comment that can encompass a lot of services, they do it in a capture all. You have to be able to read through it and sometimes determine what that person was really unhappy about (Non-clinical staff member, participant 9)
Positive appraisals
Participants were positive about the value of online feedback. Many participants referred to Care Opinion as Just the personal experience, I’ve tried to read as many of the posts as I can, it was really powerful to do that … it’s something that makes me feel really proud that we have got a very capable workforce taking this [online feedback] … it’s powerful for me (Clinical manager, participant 3)
One of the perceived benefits of online feedback most commonly described by participants included its ability to improve staff morale, resilience and pride through motivation and celebration. One participant described this benefit at length: I really love it, I do, because for me working in the Emergency department, you see a lot of terrible things happen, you see a lot of sick patients, a lot of illness, and really poorly patients. The staff here have to, on a daily basis, see things that you wouldn't want anyone to see. So for me, it’s such a refreshing change because we predominantly get positive responses and feedback. It's just so nice to be able to cling on to that and share the feedback to the staff, those really nice, positive things. I think it helps improve morale. It helps people’s resilience as well, to know there are actually some really grateful people out there and you know what, you are doing a good job and sometimes you just need that bit of a reminder. And when I see comments like that, that helps me to deal with the everyday situation. Generally, it makes people feel appreciated in what is a really hard, difficult working environment, its morale boosting … for me personally, it's that little glimmer of hope that you hold onto amongst a multitude of horrible things … (Clinical manager, participant 5)
All positive appraisals (n = 24) of online patient feedback described by participants are listed in Table 3 in order of frequency.
Positive appraisals of online feedback by participants, ordered according to frequency.
PFET: patient and family experience team member.
Finally, to facilitate the translation of research findings, The Engage, Support and Promote Model (ESP Model) (Figure 1) was created by the authors to facilitate the rapid adoption of online feedback based on the research findings presented.
Discussion
This study addressed identified gaps in existing literature by exploring staff perceptions of how an acute hospital, recently placed into ‘special measures’ embedded online feedback to support its improvement journey.1,5,12 Using NPT as a theoretical framework, this research provides unique insight into the motivations, understanding and methods used to implement online feedback, culminating in the creation of practical guidance and support (ESP model).
Participants often understood the implementation of online feedback as an opportunity to learn, change and improve, echoing the shift in organisational strategy and culture. The ethos of never wasting a story to generate good is recognised in existing literature, as is the power of storytelling in organisational culture change. 25 A difference in perceived ‘formality’ between online and ‘off-line’ feedback was often reported by participants, with the provision of enhanced anonymity considered key to this distinction. In contrast to existing literature including that recently provided by Turk et al. who concluded that participating doctors viewed anonymity as a negative feature of online patient feedback due to its inability to verify feedback content and suggestion that such anonymity encouraged negative or malicious comments, 4 participants in this research appeared to value the provision of anonymity and the potential increase in feedback responses and authenticity as a result.11,26,27 This disparity in findings may reflect the voluntary nature of this research and level of experience amongst some participants as recent research conducted by Locock et al., suggests individuals who have been responding to online feedback for longer may be more confident in such practice. 27 However, the provision of responder training may also have alleviated anonymity concerns and provided necessary support about how best to work with such information. Further research into this area would be beneficial. While the informality of online feedback was often favourably described, participants repeatedly stressed the importance of taking online feedback as “seriously” as other, more formally recognised methods of patient feedback.

The Engage, Support and Promote Model for rapid adoption of online feedback platforms.
Factors found to facilitate implementation were often linked to engagement, support and promotion. Actions taken by the organisation to facilitate feedback implementation included moving its responsibility from communications, to the Patient and Family Experience Team; ‘selling’ online feedback to staff members, particularly senior staff members by emphasising its ability to facilitate patient safety and quality of care; developing an active network of individuals across the organisation to facilitate wider staff engagement and reconceptualising patient feedback as an integral part of every job role, irrespective of speciality or seniority.
Factors identified as inhibitory included staff anxieties, external moderation processes and responding capabilities. Such concerns were typically reduced through the provision of sufficient support including evidence-based responder training, 16 clear explanations of the moderation process and demonstrations of busy healthcare professionals already working with online patient feedback. The importance of supporting and empowering staff members during the implementation and continued use of online feedback appears integral to implementation processes and sustainability.27–30
With the exception of two critical appraisals, participants were overwhelmingly positive about the perceived value of online patient feedback, specifically Care Opinion. This was often attributed to its ability to publicly demonstrate change, its ease of use, and ability to enhance staff morale, resilience and pride through the sharing of positive feedback in near real-time. The ability to celebrate, motivate and enhance staff resilience through online feedback appears to be an underreported benefit in existing literature. Further exploration of this potential impact would be beneficial, particularly given the increasing workload pressures and changes in healthcare delivery healthcare professionals are currently facing in response to Covid-19.
Finally, participants often saw the public nature of online feedback as a strength, enabling the hospital to publicly respond, demonstrate change and create compassionate responses. The implementation of online patient feedback came at a time when reputational management was key for the hospital. Interestingly, in comparison to existing literature,4,31–33 discussions around the necessity of patient feedback ‘representation’ or ‘validity’ were not described by participants. Alternatively, patient feedback was repeatedly conceptualised as a ‘gift’, whether critical, or positive in nature with each feedback entry providing a potential opportunity to learn, change and develop. This difference in conceptualisation raises important questions of why we collect patient feedback in the way that we do, how we define ‘valid’ feedback, and attribute ‘value’ to the multitude of feedback tools currently available and for whom. As recently suggested by Sheard et al., the collection of patient feedback is at risk of becoming it’s “own self-perpetuating industry” (p.46), 30 with opportunities to achieve the desired change reported in this research often limited. Ensuring methods of patient feedback collection are accessible and valuable to all stakeholders is essential, as is critical consideration of the competing pressures placed on healthcare professionals and organisations pertaining to national and local policy initiatives. As reported in other areas of healthcare, 34 the multitude of often mandatory patient feedback surveys and related targets may be inhibiting the implementation of more acceptable methods, although further research into this area is required.
Implications for practice & policy
Mirroring the ESP model, the implications of this research are as follows. Firstly, the importance of online feedback in facilitating patient safety and quality improvement should not be underestimated. Patients, are increasingly sharing their healthcare experiences online, perhaps even more so given the global pandemic and migration towards digital care services. Secondly, the purpose, value and motivations for both collecting and using specific patient feedback tools should be critically considered and regularly reviewed. Critical consideration of how feedback is defined is urgently required. Thirdly, staff members must feel supported and empowered in receiving, responding to and inviting patient feedback. 27 Reconceptualising patient feedback as an integral component of all job roles irrespective of specialty or seniority appears to be essential, as does the provision of relevant training.27,30 Furthermore, innovative ways to promote online patient feedback should be explored to continually facilitate feedback awareness and engagement. Finally, the ability of online feedback to act as a freely available resource to celebrate and motivate staff members should be widely encouraged and promoted.
Strengths and limitations
Strengths of this research include its use of a theoretical framework (NPT) 13 to explore how an acute hospital recently assessed as inadequate by the CQC implemented online patient feedback. The study provides important insight into how people understand online patient feedback, the relational work undertaken to facilitate feedback engagement, factors that support and inhibit its implementation and staff appraisals of its value. However, the limitations of this study must also be acknowledged. This research draws on a purposive volunteer sample in one healthcare organisations. Staff members who chose not to participate may have differing views that could be helpful to explore in future research. Research findings may not therefore be generalizable to other settings. Comparisons between individuals with varying levels of online patient feedback experience across a variety of staff roles including clinical, non-clinical and IT or communications may also be beneficial. This research also explored patient feedback in a secondary care setting only. Further exploration of online feedback implementation in other settings including primary care may be beneficial. Finally, this research looked at staff perspectives only; exploration of patient perceptions is also required.
Future research
Implications for future research include the: examination of how, if at all, the provision of responder training affects staff engagement and confidence given emerging evidence on the importance, yet variability of responding quality;16,35 exploration of how, if at all, online feedback may facilitate staff morale and resilience in comparison to existing methods; exploration of how organisational cultures both within and between healthcare services may support or inhibit patient feedback use and acceptance; 10 further testing and exploration of the ESP model including a comparison of implementation processes in other healthcare settings including those not recently placed into special measures or those with a longer history of online feedback and exploration of whether the rapid digitisation of healthcare services and removal of more informal measures of patient experience such as gift giving in light of Covid-19 has affected the uptake and content of online feedback from both a patient and professional perspective. Future research may also build on findings from this case study by examining the processes involved in the longer term embedding of online feedback and further consider how the ‘real time’, or temporal aspect of online patient feedback systems may differentiate from other forms of feedback and the implications this may have for their adoption, use and embedding.
Conclusion
Implementing online feedback in a ‘special measures’ organisation is possible. However, while the organisation achieved rapid progress, the difficulties of implementing online patient feedback should not be underestimated. In order to embed online feedback, staff members need to be supported and empowered, with opportunities to provide, respond and invite patient feedback opportunities frequently promoted. As described by one participant, online patient feedback can
Footnotes
Acknowledgements
We would like to thank all participants for taking the time to be involved and share their experiences; patients, carers and family members for kindly sharing their experiences of care and Care Opinion staff members for their help and assistance with this research.
Contributorship
RB and FU researched the literature and conceived the study. RB was involved in protocol development, gaining ethical approval, recruitment and data analysis. RB wrote the first draft of the manuscript. RB and FU developed the ESP Model. All authors reviewed and edited the manuscript and approved the final version.
Declaration of conflicting interests
The author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: FU is a National Institute for Health Research (NIHR) Senior Nurse and Midwife Research Leader. The views expressed in this article are those of the authors and not necessarily those of the NIHR, or the Department of Health and Social Care.
Ethical approval
Funding
The author(s) received no financial support for the research, authorship, and/or publication of this article.
Guarantor
RB.
Peer review
Lauren Ramsey, University of Leeds, Bradford Institute for Health Research and Mike Bracher, University of Southampton have reviewed this manuscript.
