The aim of this study is to understand staff perceptions of the care and treatment of isolated patients and the impact of isolation on patients, families, and staff.
This qualitative descriptive study collected data from focus groups with clinical and non-clinical support staff, and is reported using the Consolidated Criteria for Reporting Qualitative Research (COREQ)[22]
The setting is a 600-bed major metropolitan, tertiary referral and teaching hospital in metropolitan Melbourne which played a major role in the management of the COVID-19 pandemic. The study was focused on the Melbourne lockdowns between 31st March 2020 and 27th October 2020.
A purposive sample of participants from nursing, medical, allied health (AH) and non-clinical support services including food services, porters and environmental staff was recruited through advertising in staff newsletters, via email distribution and with the assistance of managers. All staff including non-clinical staff, working in direct contact with patients in isolation were eligible to participate.
Focus groups were conducted 8th October- 2nd November 2020 via videoconferencing by clinicians in the field who were known to some of the participants. One researcher, a female RN (XX) with previous interviewing experience participated across all focus groups. An aide-memoire focused questions on ascertaining the effect that isolation and the severe limitation of access had on patients, families, and staff (Box 1). The participants were invited to discuss any patients in isolation, not only those with COVID-19. Duration of focus groups was 45–60 minutes.
Data analysis
Focus groups were audio-recorded and transcribed verbatim. Members of the research team analysed several transcripts each and discussed the themes and sub-themes from independent analysis as a group. One researcher (XX) conducted further analysis of all focus groups using qualitative content analysis[23] and NVivo software for data management [24]. The themes and subthemes from the research team and researcher XX were combined and discussed with the group. Refinements were made until there was consensus.
Findings
A total of 58 staff were interviewed including 24 nurses, 16 allied health clinicians (5 from nutrition and dietetics, 3 occupational therapists, 4 physiotherapists, 2 allied health assistants, 1 social worker and 1 department director), 9 medical doctors and 9 non-clinical support staff. The support staff included food services assistants, environmental staff and porters.
Six main themes were identified: 1) Challenges to patients’ health and safety; 2) Challenges to standards of care; 3) Impact of isolation on family; 4) Impact on staff; 5) Contextual influences: 157 policy, decision-makers and the environment; 6) Communication challenges during COVID-19 (Table 1).
Table 1
Challenges to patients’ health and safety
|
Challenges to standards of care
|
Impact of isolation on family
|
Impact on staff
|
Contextual influences: policy, decision-makers, and the environment
|
Communication
Challenges during COVID-19
|
Patient challenges
|
Patient care
|
Impact on family
|
Exposure to the virus
|
Organisational decision-making
|
Organisational communication
|
Discharge safety
|
Palliative care
|
Educating the
carers
|
Workload
|
Infrastructure
|
Communicating
with families
|
Patient nutrition
|
MET calls
|
|
Support and Teamwork
|
Visiting rules
|
Communicating
with patients
|
Patient mobility
|
Patient outcomes
|
|
Personal Protective Equipment
|
|
Communication between staff
|
|
|
|
|
|
Communication technology
|
Theme 1: Challenges to patients’ health and safety
Managing the impact of social isolation on patients
Patients in isolation were deprived of the usual family support, seriously affecting some patients who had previously depended on family for care at home, were cognitively impaired or from non-English-speaking background. ‘The loneliness and the frustration… The confusion would be increased…’(Nurse). Younger patients who were confident to use electronic devices coped better. ‘…we had a lot of tech savvy young people on the ward who never needed us to assist them in communication. They would Skype or WhatsApp their family and have them there for the ward round…’(Medical).
Barriers to patient nutrition
Food services staff would leave meal trays outside patient rooms ready for clinicians to take in, however this often didn’t occur until much later when the food was cold. ‘There's been so many times where you go past the patient’s room, and it'll be 2:00 PM and their lunch from hours ago is just sitting outside….’ (Medical). Additionally, many patients received generic default meals because they were unable to complete their meal orders. Families often play an important part in encouraging patients to eat. Patients come from diverse cultures and in normal circumstances, families can bring food for the patient which is more culturally appropriate. ‘… the inability for family members to bring in food…showed just how much we do rely on those external family members and friends to provide culturally suitable food for our patients.’(AH).
Constraining patient mobility in isolation
Confining patients to their rooms limited mobility. Patient endurance and fitness suffered. ‘Patients were very sedentary, often weren’t sat in the chair for meals or prompted to be active at all’ (AH). The requirement to don PPE before entry to a patient room caused a delay when responding to patient falls ‘…we've had a patient who had five falls in that particular admission…’ (Nurse). Staff wanted to be there for patients who needed them, but it could be difficult ‘just getting into the room in time was not always possible, and that was quite hard for us too’ (Nurse). Physiotherapy was limited because patients remained in their rooms ‘…not being able to take a patient outside of their room, not being able to assess function more than 10 metres in their room. Not being able to do stairs assessments’ (AH).
Theme 2: Challenges to standards of care
Curtailing direct patient care
Telehealth was utilised to deliver some forms of care. Transdisciplinary practice was introduced to reduce the number of staff visiting patients. In some instances, minimising staff access to patients affected the standard of care. Staff perceived that sometimes patients received less attention than they required ‘It sounds terrible, but because you’re only going in to do the essentials because you want to limit your time … they only really see you when they need something’ (Nurse).
Participants reported that isolation could potentially lead to sub-optimal or delayed treatment, and patient deconditioning. In some cases, the effect of social isolation contributed to patient decline. No (family) was able to come in, and the patient was not really eating much at all… he just kept saying was, “I want my wife, I need my wife” (AH). Patients with impaired cognition or mental health disorders were sometimes restrained to keep them isolated. ‘Patients received pharmacotherapy and were physically restrained, who would never have needed either of those interventions had they not had COVID …that’s not the standard of care that I want to deliver’ (Medical). To limit exposure of equipment and furniture, isolation rooms tended to be spartan ‘I walked into that room and honestly, it looked like the building was being vacated, … I felt we weren’t even meeting her basic human needs’ (Medical). Patient isolation was accepted as necessary, but difficult. ‘The idea that you were actively making a patient’s health worse for the sake of the broader community is not a very satisfying one’ (Medical).
Restrictions on palliative care
Visiting to patients receiving end-of-life care was extremely limited, especially for those who were COVID positive. This was difficult for everyone involved and did not align with the person-centred focus of good palliative care. Staff reported feeling distressed witnessing the trauma to patients and families. ‘(The mother) was adamantly refusing to leave the hospital. There was a conversation about whether or not we will be getting security to remove her from the room. It was just a horrendous experience … normally palliative care is the one medical specialty where everything you do is supposed to make the patient’s life better…’ (Medical).
Staff reported that families were having to choose who went in to see a dying relative. ‘We made them choose which family members were allowed to come…and I found that very uncomfortable to make a family where the patient has six children and only allow three of them to visit their dying parent’ (Medical). Another case was reported of a family who initially wanted active care but chose end-of-life care for their relative so that they could come into the hospital. ‘They only said that they were happy for end-of-life care because they wanted to come into the hospital…and I'm just not sure that's a good enough reason for a family to decide on palliative care’. (Medical)
Challenges with Medical Emergency Team (MET) calls
The number of staff entering the room during MET calls was kept to a minimum and the resuscitation trolley kept outside the patient room. Having to rely on staff outside the room for drugs and equipment created delays. ‘…when staffing is short on the night shift and you're in a complicated MET call you're relying on people outside the room to grab things that you need in a timely manner’ (Nurse).
Theme 3: Impact of isolation on family
Minimising the impact of isolation on family
Participants reported that isolating patients was extremely distressing for the families, patients, and staff. Many family members struggled to cope with separation from very unwell relatives. Limiting or preventing family access to a dying patient was especially difficult. The important role that family plays in patient care was starkly evident. ‘… we know the importance of having their loved ones there… we need to as an organisation prioritise having these family members come in and come up with a strategy’ (Medical).
Educating the carers remotely for patient discharge
During the lockdown, allied health home visits were not permitted creating problems assessing the patient’s home environment and the capability of the patient and carer to manage after discharge. Carer education was generally conducted remotely but it was difficult to have confidence in discharge safety. ‘… people were trying to do carer training via Telehealth which was very challenging, not only to establish someone's competence and safety in those tasks, but also emotionally for the families’ (AH).
Theme 4: Impact on staff
Fear of exposure to the virus
The pandemic impacted on both staff work and homelife and caused considerable stress for many. Uncertainty about the nature of the virus and the risk to themselves and their families, increased workload, isolation from family and friends, and adapting to new ways of working all contributed to anxiety. ‘We are living in constant fear of exposure to the virus…you’re always aware of the danger that you could pass it to your loved ones’ (Nurse). Staff were sometimes absent from work because of the need to be tested which created rostering challenges. ‘A lot of people wanted to get tested because they're worried about their families, which meant staffing difficulties because they wouldn't be able attend to work before the test result is given negative …’ (Support services).
Managing the extra workload
Isolating so many patients created workload challenges. “…extra thinking and problem-solving – that probably took more of an emotional drain... I would be absolutely exhausted from having so many conversations around different patients and finding creative ways in how to work with them” (AH). Extra time was required to don and doff PPE, alternative strategies were needed for formerly straightforward procedures and additional time was spent communicating with families. In specific areas, staffing numbers were boosted to help with the increased workload and staff work patterns were adjusted. Support services instigated a more rigorous cleaning schedule to comply with pandemic requirements, adding to their workload. ‘With the isolation cleaning and the high touch point cleaning that we’re doing… super cleaned and isolated wards are all marked prior to the super cleans and then checked... (Support services).
Staff support and teamwork
Staff reported frequently feeling distressed witnessing the anguish of patients and families ‘She arrived and the patient died about 2 minutes prior to that… they were very appreciative of my caring and my communication. But that didn't help me feel any better’. (Medical). Not allowing family to be with a dying relative was always difficult. ‘It's a really sad experience… the patient’s alone dying and their next of kin can't visit them… it was really challenging (Nurse).
Participants found support from different avenues including colleagues and external businesses who donated meals or gifts for staff. The organisation sent emails of encouragement and gratitude, but the most effective support came from direct managers and colleagues. ‘… our nurse unit manager has been really good at just talking to everyone, keeping everyone informed, checking in….’ (Nurse). Teamwork improved, and participants reported an increased camaraderie as they faced unfamiliar, difficult situations together. ‘…where we’ve actually had end of life care on the wards and being able to come together as a team… to acknowledge how difficult certain patients’ deaths have been’ (AH).
Ward-based allied health and medical teams were formed. Some allied health staff adopted transdisciplinary practice facilitated by telehealth to reduce staff movement and exposure to the virus. ‘We’re no longer siloed into OT, PT nutrition, speechies. We are beginning to share our skills more and do joint assessments and management’ (AH). Support services rapidly recruited and trained extra staff to cope with the increased demand. ‘We had a number of displaced staff from the hospitality industries that we were able to recruit and train’ (Support Services).
Managing the requirements of PPE
Wearing PPE could be hot and uncomfortable, and cause pressure injuries on noses, ears, or cheeks, ‘Staying in PPE for long periods is uncomfortable…. It gives you pressure areas from the masks, and the gowns can become pretty sweaty...’ (Nurse). The requirement to wear PPE added extra time to tasks and triggered concern about the risk of contracting the virus if mistakes were made. ‘You have to protect yourself and take time to apply all the PPE and not rush everything. Because there's always fear of catching the virus’ (Nurse). The management of discarded PPE in infectious waste bins was a logistical challenge for support staff ‘…some of the challenging things - the amount of waste infectious waste that was being generated… (Support Services).
Theme 5: Communication challenges during COVID-19
Impacts of a dynamic situation on organisational communication.
Emerging knowledge of the virus and its transmission required the organisation to continuously revise and update protocols. Hospital executive provided email bulletins and staff updates via videoconferencing. The hospital complied strictly with the Chief Health Officer’s directives, however the rapid pace of change sometimes led to a lag in information dissemination. ‘…there was a disconnect between what was said on the hotline and website to what was actually protocol’ (Medical). Staff reported interpreting directives differently and perceived that the guidelines changed from shift to shift.
Remote communication with families
Communication with families was prioritised to promote information-sharing and engagement. ‘I don't necessarily need to interact with those patients face to face, but more to support the families who are normally very anxious…’(AH). Regular phone calls or videoconferencing between clinicians and families was reasonably effective, although it added to staff workload and had limitations. ‘I've got a 23 inpatient list and it will take me 2 hours to call the family members’ (Medical). Telehealth took extra time to organise ‘They do try and do Telehealth. It’s nice, but it's time consuming for nursing staff to set up’ (AH). Managing the technology for videoconferencing was beyond some family members. ‘…the people on the other end outside of the hospital may have limited technical skills or may not have the right devices…(Nurse).
Hindering communication with patients
The physical barrier created by PPE hid clinicians’ facial expressions and individuality which hindered communication. ‘Patients who are delirious or have cognitive deficits, we’re all wearing masks, everybody looks the same’ (AH). Clinicians were urged to minimise time spent in patient rooms to reduce their exposure to infection, limiting the time available to engage with patients. Building rapport was especially challenging with patients who had cognitive, vision or hearing impairment.
Communicating key messages to staff
Videoconferencing and short updates at shift handover enhanced staff communication. Minimising staff movement within the hospital meant that home team allied health and medical staff were more available on the wards. Staff were kept updated about the rapidly changing regulations and protocols using technology. ‘What’s been really beneficial is the use of [videoconferencing] for journey boards…we had the nurse in charge and the allied health team lead and then all the members of allied health log on.’ … (AH).
Employing new communication technology
Technology improved communication. ‘…it pushed everyone into [videoconferencing] and using technology in a whole new way… we've fast forwarded 10 years in terms of how connected we are…’ (AH). Staff used videoconferencing for meetings, staff updates and communication between clinicians. Ward rounds were conducted with one or two staff visiting the patient with a videoconferencing device, and the remaining team members connecting remotely. ‘The reg[istrar] or I would go into the room with the iPad and then everyone is on the round, the pharmacist is in the office, the intern is in a separate office’ (Medical). However, not being able to conduct aspects of physical examination such as listening to a patient’s chest or examining a wound was a shortcoming, which affected the education and experience of junior medical staff. ‘The consultant asked me to examine the patient for him and I had a bit of an embarrassing, flustered experience where I hadn’t done it for so many weeks… I was a bit out of practice’ (Medical). It was especially difficult for some allied health professions who would normally treat patients in different areas of the hospital but were restricted to reduce transmission risk. Photos and videoconferencing were not always an adequate substitute ‘… I'm relying on photographs, FaceTime… at the end of the day when you're trying to fix a feeding tube, it's not really conducive… (AH).
Theme 6: Contextual influences on policy, decision makers and the environment
Making decisions during unchartered times
The Department of Health, hospital executive and the physical environment all influenced the management of patients, families, and staff during the pandemic. It was difficult for those in authority to navigate this unfamiliar territory. Decisions were made quickly to address issues as they arose. ‘Sometimes it seemed like the legislation around who could come and when was very arbitrary … it doesn't really seem to be aligned with clinical risk’ (Medical).
Infrastructure barriers to caring for isolated patients
Hospital buildings were not designed to cater for so many isolated patients and had some limitations including opaque doors which made it impossible for patients to be observed from outside the room. ‘Rooms that had this frosted glass for patient privacy, it was a huge barrier because you weren't allowed to open the room and cast a glance to see if the patient looked ok’ (Medical). Shared bathrooms required full cleaning after each use leading to delays to personal care.
The dramatic increase in the use of PPE created an enormous amount of hazardous waste and caused a logistical problem for support services ‘A limited confined space for all for the waste to be dispensed from the dock to the trucks…we get this surge of clinical waste coming through …’ (Support Services).
Restricted visiting
Some participants considered the blanket rule governing visitors to be too harsh and lacking compassion. There was little leeway for staff to manage difficult individual circumstances despite witnessing the trauma the restrictions caused. There were different visitor restrictions for COVID positive, COVID at risk, and non-COVID patients. ‘On the website it was clearly stating that there could be up to two visitors a day… but then nurse in charge and clinical service director would have a different opinion’ (Medical).