3.1 Participants
Tables 1-4 provide a breakdown of the participant (N=39) characteristics. A total of 26 health and social care professionals working in the acute care of the older person were interviewed. This included 12 allied healthcare professionals consisting of: social workers (n=4), occupational therapists (n=2), dietitians (n = 2), speech and language therapists (n=3) and a physiotherapist (n=1). All of the HSCPs had greater than 5 years’ experience working in acute care and 15 had greater than 10 years. Interviews ranged from 18 minutes to one hour 10 minutes.
A total of 13 participants were older people (n=4), older people with a diagnosis of dementia (n=4) and family carers (n=5). All of those with a diagnosis of dementia had a recent diagnosis (less than five years). The reason for hospital admission among the older people included stroke, abdominal pain, cancer and ear infection. The family carers were caring for partners (n=1), siblings (n=2) and parents (n=2). The reason for care ranged from Parkinson’s disease (n=1); dementia (n=1); cancer (n=1) and intellectual disability (n=2). Interviews ranged from 30 minutes to one hour 50 minutes.
Table 1: Overview of Participant characteristics (N=39)
Group
|
Characteristic
|
Inclusion criteria
|
Male
|
Female
|
Hospital A
n= 11
|
Doctors (n=5)
|
Working in acute care in care for older person service
|
1
|
4
|
Nurses (n=0)
|
|
|
Allied Health (n=6)
|
1
|
5
|
Hospital B
n= 15
|
Doctors (n=5)
|
0
|
5
|
Nurses (n=4)
|
1
|
2
|
Allied Health (n=7)
|
0
|
7
|
Older people
n=8
|
Older People (n=4)
|
Older person with experience of an acute care admission in the previous six months.
|
4
|
0
|
People with a diagnosis of dementia (n=4)
|
2
|
2
|
Family Carers
n=5
|
Family Carers (n=5)
|
Family carer with experience of accompanying an older person to acute care setting.
|
0
|
5
|
Total n=39
|
|
9
|
30
|
Table 2: Participant Characteristics for Family carers (N=5)
ID
|
Age of carer
|
Years in a caring role
|
Diagnosis of the recipient
|
Relationship with the recipient
|
FC1
|
67
|
11
|
Neuromuscular disorder
|
Wife
|
FC2
|
64
|
23
|
Learning disability
|
Older sister
|
FC3
|
38
|
4
|
Dementia
|
Daughter
|
FC4
|
62
|
35
|
Autism
|
Older sister
|
FC5
|
33
|
2.5
|
Cancer
|
Daughter
|
Table 3: Participant Characteristics for People with a diagnosis of dementia
ID
|
Age
|
Diagnosis
|
OPD1
|
69
|
Alzheimer’s disease
|
OPD2
|
68
|
Alzheimer’s disease
|
OPD3
|
55
|
Lewy Body Dementia
|
OPD4
|
74
|
Alzheimer’s disease
|
Table 4: Participant Characteristics for Older People
ID
|
Age
|
Reason for admission
|
OP1
|
80
|
Melanoma
|
OP2
|
76
|
Stroke
|
OP3
|
74
|
Gallstone sludge
|
OP4
|
72
|
Ear infection
|
3.2 Personalisation of Health and Social Care
Personalisation refers to the appreciation of the individuality of the older person within the context of their life experience, personal values, social determinants and their preferences. When the participants were asked to share their experiences of ADM in acute care they consistently framed their narratives using the language of personalisation. The older people and family carers frequently linked decision-making with placing the patient at the centre of care. This included reference to speaking directly to the patient (FC2), seeing the person not the diagnosis (OPD3) or recognising the patient as being at the centre of all care decisions (OP2). The HSCP participants described the complex interpersonal work of building therapeutic relationships with their patients. They noted the necessity to take the time to respond to the individual needs of the patients (SLT1). They spoke about the importance of ‘individualising’ the care they deliver and not using a ‘tick box’ approach (Ns3). They noted the drive ‘to turn over patients quickly’ and how that was not conducive to decision-making (MD6). A common theme in these interviews was the juxtaposition of standardised health service delivery, which is task and diagnosis oriented, with a more flexible and adaptive healthcare which is person-centred.
Our analysis has identified ‘personalisation’ as the central concept in the implementation of assisted decision making in acute care. The programme theory described by Davies et al. (2019), which was used to structure the analysis of the interviews for this article, indicated that several facilitators or inhibitors in three key domains can affect the success of ADM implementation. In the following, we will discuss these domains. The reader will note that we have split the ‘environmental and social restructuring’ domain into two separate domains. (see figure 2).
3.3 Environment and Resources
Supporting ADM with older people within acute care settings requires consideration of, and investment in, the physical and structural acute care environment. This encompasses access to resources to support communication and to meet care needs in the community. Older people particularly were frightened and confused by the lack of transparency concerning when and from whom they would receive information or support, the limited privacy for critical conversations and the frantic and seemingly disorderly pace of the acute care environment. Similarly, HSCPs acknowledged that they worked in noisy, high paced environments, mostly focused on the immediate clinical tasks, not understanding or seeing an integrated care pathway involving community providers. The conditions under which they worked made it challenging to communicate effectively. Despite these challenges many reported successful examples of ADM. (See Figure 3)
Older People and Family Carers
A Disorientating and Disempowering Environment
Most of the older people, as well as family carers, described chaotic and frightening encounters with the emergency department which was depicted as a “war zone” (OPD3) or a “battlefield” (OP2) where “you are not a priority” (OPD3). A common feature of their accounts was the time spent in acute settings waiting for assessments or procedures and a feeling that they were forgotten by staff who “are all running and racing and busy” (OPD2).
The participants noted the lack of privacy which inhibited conversations; “everything was spoken of in a public area” (OPD1). They described the physical layout of hospitals as being disorienting. They were unsure how to navigate the space and this not only exacerbated symptoms of delirium but also increased their anxiety. This was compounded by multiple ward moves during an admission:
I was moved five times in eleven days. […] I cannot tell you how frightening that is. […] So I'm disoriented. I'm not sure where I am. […] It was just awful. (OPD2)
A disorganised system for sharing information between patients and staff which frequently relied on verbal exchanges in inappropriate physical spaces was felt to be disempowering by the participants. They spoke about the necessity for burdensome repetition:
[…] do I have to go through all this again? […] I used to be worn out with it, you know[…] look it up in the chart, look it up in the notes, you know, but they couldn’t do that. They had to get it every time. I hated that. (FC1)
They also described not knowing when their team would come on rounds and having to repeatedly request meetings, in one case a participant spoke about following a consultant through the hospital to have a conversation. This was contrasted by positive experiences of strong therapeutic relationships and person-centred conversations with healthcare staff:
He spent probably two hours with me the first day on my own and he probably spent an hour with H. and myself the following day and he kept asking is there any questions you want to know. (OPD3)
Health and Social Care Professionals
Time, an Integrated Care Pathway and Access to Community Services
HSCP participants noted that high clinical care demands and patient turnover rates may prevent them from meeting the needs of some older patients for time and support to make assisted decisions: “these conversations they are never cut and dry they are never quick.” (Ns3). The participants revealed many examples of successful assisted decision-making with older patients and a common feature of these scenarios was the length of time the patient remained in acute care. Patients were given time to regain capacity and insight into their situations, needs and risks through repeated conversations, information sharing and personalised communication: “so be it if she is six months in the hospital at least she is making that call.”(SW2)
The participants noted that the lack of an integrated care pathway prevented them from sharing information as well as accessing services in the community which would assist decision-making with older people. These barriers were evidenced in the interviews as repeated assessment and admission, limitations in accessing patient histories and a disparity between patients’ wants and community resources:
… we all want the same thing but the services are not available and therefore somebody cannot go home. So there’s a huge gap between what people want and what they can have.(MD6)
Some participants indicated that older people may arrive at acute care after a crisis concerning inadequate community services: “when he first came in he was going home with a home care package because he couldn’t get it he went into a nursing home” (SW4). Inadequate community care provision becomes the context for decision-making with older people, for discharge planning and interactions with family members:
…sometimes the family members […] they’re worn out and they're stressed and they’re just like ‘oh my god we can’t take them back’ (Ns2)
Maximising older person’s decision making and communication competence was made difficult due to overcrowding, noisy, cramped conditions often with only a curtain rail for privacy on a multiple occupancy ward. Support from experienced colleagues was identified as vital in assessing capacity and facilitating communication competence.
Supporting ADM with older people within acute care settings requires consideration of and investment in the physical and structural acute environment. This encompasses the pace of acute care, the requirement for time as well as access to resources to support communication and resources to meet social and care needs in the community. Furthermore, the physical and sensory environment in which acute care is delivered was commonly cited as being of importance for personalisation and ADM practice with older people.
3.4 Social Restructuring
Acute care is delivered by multiple professions in the context of multi-disciplinary teams (MDT). Social restructuring refers to strengthening the communication and collaboration among clinical care providers from different disciplines. This involves, for example, interactions grounded in mutual respect, distributed leadership styles and the central involvement of older persons and their family carers or decision-supporters. The latter, in particular, requires delicate balancing between duty of care on the part of the HSCPs and needs and preferences of patients and families. (see Figure 4)
Older People and Family Carers
The Inclusive Team
The older people and family carers described HSCPs talking directly to them and providing them with information in such a way as to facilitate their comprehension: “make it simple for me” (FC1). This assisted them to develop insight into their situation.
Feeling valued and respected within care decision-making was identifiable in the data both from its absence but also from its presence. For example, an older person with a diagnosis of dementia spoke about expressing a contrasting viewpoint to a consultant in a decision around medication rationalisation:
He said you are right we will do it that way we will drop it in fives […] Right there and then I knew I could trust him I knew I could talk to him (OPD3)
Being valued as a member of an inclusive care team was a strong theme in the family carer accounts. They posited that the knowledge and insights they have about the care needs of the individual (FC2) should make them an equally valuable care team member as the nurse or doctor. They saw themselves as a patient advocate, the person’s “voice” (FC3) and the key to enabling a person’s will and preference:
…they weren’t my team they were my mother’s team. But they enabled me to make sure that their patient’s wishes came true because they supported me as much as they supported her (FC5)
Health and Social Care Professionals
Patient Advocacy and Interprofessional Working
The HSCPs described the challenges of advocating for patients in a complex social context and ensuring that the older person’s voice is represented in decision-making conversations. They spoke about the challenge of negotiating different perspectives particularly in situations of family dysfunction:
…certain thresholds were never going to be met because the family hadn’t displayed a level to put those in place […] At the end of the meeting it was clear that they weren’t going to be able to meet what the community felt was required for a safe discharge home. (SW3)
The participants spoke of the conflict they experienced in balancing the needs and wishes of the family and their older patients and the difficulty they had in separating these two social and relational aspects of older people’s care:
It's hard not to listen to that person because […] maybe they are completely exhausted they have their own personal life they are working full time. (Ns4)
The necessity to balance the diverging wishes of family and patients created a pressurised environment for the HSCP participants who were advocating for a patient’s decision-making in the absence of community care supports to realise those decisions. This pressure was noted as influencing an assessment of decision-making capacity:
If someone is sitting in-between do they or do they not have capacity. I think when family weigh in on top of that and the consultant can sometimes lean towards the patient not having capacity (OT2)
The pressure coming from an under-resourced context for decision-making was also noted as influencing the inter-personal interactions between the HSCPs and their patients whereby they had to manage the expectations of their patients towards more practical or realisable goals. In its most negative form this manifested as the patient being persuaded into a decision which was not aligned to their preference, but which was practically realisable:
A patient whose being, whose arm is being twisted basically and who was traditionally told all sorts of rubbish about you know they’ll be going for… ‘we’ll go and try it for maybe a week or two of convalescence and see how it goes’, knowing that that was the plan going forward. (MD6)
The participants commonly aligned highly cohesive inter-professional teamwork with successful and effective ADM. This was particularly the case among teams which fostered trust through sharing and valuing of disciplinary expertise and diagnostic information as well as collective decision-making:
Each member of the multidisciplinary team brings a different skill and a different perspective and each has their own area of expertise […] I think the consultant is a member of the multidisciplinary team and I think that the team help inform the decision of the consultant (MD6)
While acknowledging the hierarchical consultant-led MDT model, the participants widely agreed that nursing and allied health therapists are best positioned to build a therapeutic relationship by the amount of time spent directly with the patient. The skillset of Occupational and Speech and Language Therapists were widely recognised as critical to effective ADM particularly with assessing functional capacity as well as maximising communication competence.
ADM and personalisation in the acute care of older people requires a re-structuring of the social environment in which care is negotiated, managed, planned and delivered. This implementation domain challenges acute care settings to develop inclusive care teams which promote respectful inter-professional collaboration, distributed leadership styles and involvement of older patients and their family carers or decision-supporters.
3.5 Education, Training and Enablement
Fostering a strong learning culture which will enable reflective practice and confidence about the processes of ADM among HSCPs is critical to the implementation of ADM in the acute care of older people. One of the biggest challenges for HSCPs, family carers and patients is the fluctuating capacity to process and act on information among people with impaired cognitive functioning, especially those with dementia. HSCPs not only require a comprehensive understanding of the clinical and social circumstances that are associated with different degrees of alertness, awareness and cognitive capacity, but also the requisite skills to respond, interact and engage with their patients over the course of their illness. This necessitates continuing professional education and upskilling. (See Figure 5)
Older People and Family Carers
Capacity, Cognition and Communication
These participants connected training in dementia to person-centred care through understanding how to communicate with, and holistically treat, an older patient with dementia. One of the participants explained how her anxiety, associated with her dementia, was mismanaged during her acute admission because of a lack of understanding: “Every time I was moved it brought out more anxiety within me that I had to cope with.” (OPD2) A family carer recounted accompanying her mother who had dementia and who was suspected to be experiencing a stroke to the hospital. The carer explained how the HSCPs lack of knowledge of dementia led to difficulty in communicating with and assessing her mother:
…like lift the arms and yeah and she wasn’t able to do them, not because it was a stroke but because she couldn’t understand what they were trying to get her to do.[…] speak slower and maybe to try to guide her of what to do […]not how you would deal with a person with dementia. (FC3)
They also discussed HSCPs understanding of ADM with patients who have fluctuating capacity. They describe HSCPs who effectively manage this as understanding the distinction between capacity and cognition and how to support patient’s will and preference through discerning use of decision supporters.
Health and Social Care Professionals
Training, Reflection and Communication
The fluctuating and individualised nature of capacity were reported by the HSCP participants as being frequently misunderstood in the acute care setting. They provided many examples of the time-consuming and iterative process of supporting the decision-making of patients who have cognitive or communication impairments. They described an overreliance on assessments of cognition as indicative of decision-making capacity. They noted that there was often confusion among professionals regarding the distinction between cognition and capacity and this was particularly complicated for patients with a communication disorder (SLT3).
HSCP participants gave detailed accounts of their decision-making processes, they spoke of “really agonising over it” (MD5), “measuring the balance” between risk and patient’s will (SW1) and assessing whether the “right decision is being made” (SW2). This need for reflection on decision making was a common feature across their accounts. Advance Care Planning (ACP) was frequently referenced as a potential enabler for HSCPs in understanding the will and preferences of patients. However, they acknowledged the lack of awareness among the general public regarding ACP: “some people haven’t a clue they haven’t heard of it.” (MD6). They identified skills required by HSCPs to engage in conversations around ACP:
…it is a horrible conversation to have with somebody but it's a practical one you know. […]there is no cure you know and future planning is the only way that you can take control back (Ns4)
Inter-personal communication skills were shown to be essential to person-centred care of older people and delivering a collaborative approach to care planning including the patient, their family as well as the inter-professional team:
[the consultant] took my decision on board and said well look if that is what you feel the patient needs we will go with that collectively. We will give it a shot at home again and we will look at long term care for the next option so the patient was happy and the family were happy with that (SW2)
Building capacity was inextricably linked to the personalisation of care by the participants as they spoke about maximising patient insight through effective communication for an informed decision. They described “simplify(ing) the language” (NS3); “we’ve always had to kind of adapt the way we ask questions” (SLT1); using communication aids: “providing the teams with books of photos, pictures, imagery, strategies to use, for the rest of the team to use in communication with the patient” ( MD6); paying attention to non-verbal cues: “reading what they look like during therapy.” (PT1) and repeating information to allow for its absorption by the patient:
it's a slow it's repeated discussion after discussion very much the same content but it's just bringing people to that slow realisation (Ns3).
They also individualised their approach to patients to allow for fluctuating capacity: “always saw him at a very good time of day for him” ( MD6). Of utmost importance, however, was their recognition of the necessity for time and a focus on the goals and wishes of their patients.
Fostering a strong learning culture which will enable reflective practice and confidence in relation to the processes of ADM among HSCPs is critical to implementation of ADM in the acute care of older people. This pertains to both formal and informal educational mechanisms for HSCPs to acquire knowledge, skills and confidence in their own processes for maximising patient capacity and assisting their decision-making. This implementation domain also encompasses the necessity for public enablement through care planning in relation to their will and preferences and their personal values.
3.6 Culture and Leadership
Culture and leadership provide the broader social context for ADM. Both can be ‘fertile ground’ for growing positive ADM practices. Conversely, a cultural context reluctant to change; adhering to outdated command and control practices and embracing hierarchical, centralised leadership structures can seriously inhibit the adoption of ADM. The implementation domains of education and training converge with the environmental and social context for ADM to influence the individual and organisational behaviours within a culture of acute care for older people. This relates to the value system underpinning the acute care setting and how those values are expressed through power relations, language, communication and prioritisation of metrics and resources. For older people and family carers, being seen, valued and acknowledged as individuals is a critical feature of a positive ADM culture. From the perspective of HSCPs, what matters most is being trusted and encouraged to make decisions, and not to be held back by a context that is fundamentally risk averse. (See Figure 6)
Older People and Family Carers
Depersonalisation versus Visibility
These participants provided a strong sense of being lost within a culture of care which at times made them feel invisible. They waited for procedures as inpatients without information as to when they would be seen. They spoke about feeling afraid to fall asleep in case they missed their care team’s rounds and the opportunity to speak to their consultant. They articulated a sense of being a cultural outsider, lost in the codifying language of the acute care setting such as different coloured staff uniforms (OP3). They noted a pace of acute care which was overwhelming and they described multiple ward moves in one admission leading to disorientation. One older person described a particularly traumatic experience of his catheter bag overflowing, despite frequent requests to nursing staff to change the bag: “I said it to them on two occasions you know that it's not a nice sensation at night…that feeling you know”(OP3). All of these examples conveyed a value system which disempowered the individual in favour of organisational expediency or rationalisation. As one older person with dementia exclaimed ‘it was easier to sob into my pillow than to just go and ask again’ (OPD2).
The requirement for leadership in developing a culture of personalisation through individual behaviour was conveyed through a family carer’s account of feeling like she ‘mattered’ within the organisation of her mother’s care:
He realised this is a family losing somebody and it means something it means something to them. […] what mattered was answering our questions what mattered was being available when we needed him to be available. (FC5)
This account of feeling visible contrasts with the other experiences of depersonalisation and demonstrates very effectively the power of leaders in expressing the values of personalisation through their interpersonal interactions.
Health and Social Care Professionals
Interventionism, Risk Tolerance and Power Dynamics
The HSCPs described the challenge of managing the complex care needs of older people in a fast-paced, interventionist acute culture. The participants spoke about working against time pressure to personalise patient care, maximise insight and advocate for patients’ wishes: “we’re under such pressure here that it’s hard to think of, to remember the patient’s kind of wishes.”(SLT1)
The participants noted that the acute setting was characterised by a culture of risk aversion which when coupled with a lack of advance care planning rendered the expression of a person’s will and preference in decision-making very challenging. Some participants spoke about the need for a shift towards a more risk-tolerant culture which would provide patients with the opportunity to succeed in positive outcomes for some potentially risky decisions: “she was given the, I guess the opportunity to fail on discharge, she was ultimately discharged home”(MD6). There was, however, also a sense of unease among some participants who argued that perhaps the legislation placed too much emphasis on developing a culture of risk tolerance which would lead to potentially harmful outcomes for patients:
We have all worked on best interest for years. […] I do have a slight fear that we may be so heavily on will and preference that we almost throw the baby out with the bathwater (MD9)
The participants spoke in great detail about the challenge of weighing a patient’s will and preferences against their insight into the risks associated with a decision. This was particularly challenging in a culture of risk aversion and where there were conflicting opinions within healthcare teams and from family regarding the patient’s capacity. They spoke about the process as ‘agonising’ (MD5) and involving ‘difficult conversations’ within teams and with patients or family:
If you know that there is a family member who I would say would take litigation like at the first drop of something going wrong so it had to be really […] that was quite you know intimidating (SW1)
In advocating for their patient’s decision-making capacity they often found themselves and at the centre of conflicting power dynamics played out in a culture of risk aversion and hierarchical physician-led decision-making. The effect of this top-down cultural context was to create differential access to power and therefore restrain individual influence within a decision-making process. In its extreme form this top-down culture muted the influence and voice of the older person.
The implementation domain of culture and leadership describes the organisational commitment to a shared vision for ADM and personalisation within the acute care of older people. This relates to the value system underpinning the acute care setting and how those values are expressed through power relations, language, communication and prioritisation of metrics and resources.