Maybe We Should Try the Precautionary Principle?

How do policy‐makers call shots on major decisions—such as putting a country into lockdown to mitigate the risk of Covid‐19—when they don't have all the scientific facts about how the virus spreads? And to which moral values do they appeal when weighing the health and economic risks involved? David B. Resnik addresses such questions in his book Precautionary Reasoning in Environmental and Public Health Policy (Springer, 2021), which provides a fresh perspective on the precautionary principle. The precautionary principle captures the common intuition “better safe than sorry” but is also a contentious facet of precautionary reasoning. Resnik's novel approach to the precautionary principle and detailed discussion of moral values makes this book an excellent read for anyone interested in policy‐making, philosophy, or public health.

RETurn to work After stroKE (RETAKE) Trial: protocol for a mixed-methods process evaluation using normalisation process theory.

OBJECTIVES: This mixed-method process evaluation underpinned by normalisation process theory aims to measure fidelity to the intervention, understand the social and structural context in which the intervention is delivered and identify barriers and facilitators to intervention implementation. SETTING: RETurn to work After stroKE (RETAKE) is a multicentre individual patient randomised controlled trial to determine whether Early Stroke Specialist Vocational Rehabilitation (ESSVR) plus usual care is a clinically and cost-effective therapy to facilitate return to work after stroke, compared with usual care alone. This protocol paper describes the embedded process evaluation. PARTICIPANTS AND OUTCOME MEASURES: Intervention training for therapists will be observed and use of remote mentor support reviewed through documentary analysis. Fidelity will be assessed through participant questionnaires and analysis of therapy records, examining frequency, duration and content of ESSVR sessions. To understand the influence of social and structural contexts, the process evaluation will explore therapists' attitudes towards evidence-based practice, competency to deliver the intervention and evaluate potential sources of contamination. Longitudinal case studies incorporating non-participant observations will be conducted with a proportion of intervention and usual care participants. Semistructured interviews with stroke survivors, carers, occupational therapists, mentors, service managers and employers will explore their experiences as RETAKE participants. Analysis of qualitative data will draw on thematic and framework approaches. Quantitative data analysis will include regression models and descriptive statistics. Qualitative and quantitative data will be independently analysed by process evaluation and Clinical Trials Research Unit teams, respectively. Linked data, for example, fidelity and describing usual care will be synthesised by comparing and integrating quantitative descriptive data with the qualitative findings. ETHICS AND DISSEMINATION: Approval obtained through the East Midlands-Nottingham 2 Research Ethics Committee (Ref: 18/EM/0019) and the National Health ServiceResearch Authority. Dissemination via journal publications, stroke conferences, social media and meetings with national Stroke clinical leads. TRIAL REGISTRATION NUMBER: ISRCTN12464275.

Experiences of staff providing specialist palliative care during COVID-19: a multiple qualitative case study.

OBJECTIVE: To explore the experiences of, and impact on, staff working in palliative care during the COVID-19 pandemic. DESIGN: Qualitative multiple case study using semi-structured interviews between November 2020 and April 2021 as part of the CovPall study. Data were analysed using thematic framework analysis. SETTING: Organisations providing specialist palliative services in any setting. PARTICIPANTS: Staff working in specialist palliative care, purposefully sampled by the criteria of role, care setting and COVID-19 experience. MAIN OUTCOME MEASURES: Experiences of working in palliative care during the COVID-19 pandemic. RESULTS: Five cases and 24 participants were recruited (n = 12 nurses, 4 clinical managers, 4 doctors, 2 senior managers, 1 healthcare assistant, 1 allied healthcare professional). Central themes demonstrate how infection control constraints prohibited and diluted participants' ability to provide care that reflected their core values, resulting in experiences of moral distress. Despite organisational, team and individual support strategies, continually managing these constraints led to a 'crescendo effect' in which the impacts of moral distress accumulated over time, sometimes leading to burnout. Solidarity with colleagues and making a valued contribution provided 'moral comfort' for some. CONCLUSIONS: This study provides a unique insight into why and how healthcare staff have experienced moral distress during the pandemic, and how organisations have responded. Despite their experience of dealing with death and dying, the mental health and well-being of palliative care staff was affected by the pandemic. Organisational, structural and policy changes are urgently required to mitigate and manage these impacts.

Change in Activity of Palliative Care Services during the Covid-19 Pandemic: A Multinational Survey (CovPall).

Objectives: To identify factors associated with palliative care services being busier during Covid-19. Methods: Cross-sectional online survey of UK palliative care services (April to July 2020) (CovPall). Ethical approval was received from King's College London Research Ethics committee (LRS-19/20-18541). The primary outcome was change in busyness (five-point ordinal scale). Ordinal logistic regression investigated factors associated with the primary outcome. Results: Of 277 responses, 71 (26%) reported being a lot more busy, 62 (22%) slightly more, 53 (19%) about the same, 50 (18%) slightly less, and 28 (10%) much less busy. Increased business was associated with homecare services (odds ratio [OR] 1.93, 95% confidence interval [CI] 1.15-3.25), nursing care at home (OR 3.24, 95% CI 1.70-6.19), publicly managed services (OR 2.20, 95% CI 1.11-4.34), Covid-19 cases (OR 1.01, 95% CI 1.00-1.01), and staff shortages (OR 2.71, 95% CI 1.64-4.48). Conclusion: Services providing community care, and publicly managed services, may have been better able to respond to escalating needs during Covid-19. This has potential implications for both service delivery and funding models.

Understanding the impact of the Covid-19 pandemic on delivery of rehabilitation in specialist palliative care services: An analysis of the CovPall-Rehab survey data.

BACKGROUND: Palliative rehabilitation involves multi-professional processes and interventions aimed at optimising patients' symptom self-management, independence and social participation throughout advanced illness. Rehabilitation services were highly disrupted during the Covid-19 pandemic. AIM: To understand rehabilitation provision in palliative care services during the Covid-19 pandemic, identifying and reflecting on adaptative and innovative practice to inform ongoing provision. DESIGN: Cross-sectional national online survey. SETTING/PARTICIPANTS: Rehabilitation leads for specialist palliative care services across hospice, hospital, or community settings, conducted from 30/07/20 to 21/09/2020. FINDINGS: 61 completed responses (England, n = 55; Scotland, n = 4; Wales, n = 1; and Northern Ireland, n = 1) most frequently from services based in hospices (56/61, 92%) providing adult rehabilitation. Most services (55/61, 90%) reported rehabilitation provision becoming remote during Covid-19 and half reported reduced caseloads. Rehabilitation teams frequently had staff members on sick-leave with suspected/confirmed Covid-19 (27/61, 44%), redeployed to other services/organisations (25/61, 41%) or furloughed (15/61, 26%). Free text responses were constructed into four themes: (i) fluctuating shared spaces; (ii) remote and digitised rehabilitation offer; (iii) capacity to provide and participate in rehabilitation; (iv) Covid-19 as a springboard for positive change. These represent how rehabilitation services contracted, reconfigured, and were redirected to more remote modes of delivery, and how this affected the capacity of clinicians and patients to participate in rehabilitation. CONCLUSION: This study demonstrates how changes in provision of rehabilitation during the pandemic could act as a springboard for positive changes. Hybrid models of rehabilitation have the potential to expand the equity of access and reach of rehabilitation within specialist palliative care.

‘Going against the grain of all we do’: hospice staff experiences of moral distress during COVID-19

BackgroundCOVID-19 has placed huge stress on healthcare systems and services, often impacting the well-being of staff across all settings (Mehta, Machado, Kwizera, et al., 2021). Little is known about the pandemic’s impact on hospice staff.AimsIdentify how responding to COVID-19 has impacted hospice staff, whether and why this resulted in experiences of moral distress, and how hospices have responded in supporting staff well-being.MethodsQualitative multiple case study (Yin, 2017) (n= five cases), as part of the CovPall study which explored the multinational response of specialist palliative services to the pandemic. Cases were hospices in England providing specialist palliative care services in any setting. Data collection involved individual interviews with hospice professionals and analysed using framework analysis (Ritchie, Lewis, Nicholls, et al., 2013).Results24 participants sampled by role, experience, and setting. Themes demonstrated how infection control constraints (i.e., visiting restrictions) prohibited and diluted staff’s capacity to provide care that reflected their professional values. This caused moral distress. Despite organisational, team, and individual support strategies to address moral distress, continually managing these constraints led to a ‘crescendo effect’ with cumulative effects of moral distress (e.g., sadness, guilt, frustration, and fatigue) sometimes leading to burnout. Solidarity with colleagues and the feeling of making a valued contribution provided ‘moral comfort’ for some.ConclusionsDespite their experience of dealing with death and dying, the well-being of hospice staff has been, and continues to be, affected by experiences of moral distress during the pandemic.How innovative or of interest is the abstractWe provide an in-depth insight into why and how hospice staff experienced moral distress during the pandemic, alongside how voluntary organisations responded. Given that prolonged experiences of moral distress has detrimental effects on staff and the quality of patient care, (Burston & Tuckett, 2013) national and organisational changes need to be implemented to alleviate and manage the short and long-term impact of moral distress (Jameton, 2017).Funding statementThe CovPall study is jointly funded by UKRI and NIHR [COV0011;MR/V012908/1]. Additional support was from the National Institute for Health Research (NIHR) Applied Research Collaboration, South London, hosted at King’s College Hospital NHS Foundation Trust, and Cicely Saunders International (Registered Charity No. 1087195).

Prohibit, Protect, or Adapt? The Changing Role of Volunteers in Palliative and Hospice Care Services During the COVID-19 Pandemic. A Multinational Survey (Covpall).

BACKGROUND: Volunteers are common within palliative care services, and provide support that enhances care quality. The support they provided, and any role changes, during the coronavirus disease 2019 (COVID-19) pandemic are unknown. The aim of this study is to understand volunteer deployment and activities within palliative care services, and to identify what may affect any changes in volunteer service provision, during the COVID-19 pandemic. METHODS: Multi-national online survey disseminated via key stakeholders to specialist palliative care services, completed by lead clinicians. Data collected on volunteer roles, deployment, and changes in volunteer engagement. Analysis included descriptive statistics, a multivariable logistic regression, and analysis of free-text comments using a content analysis approach. RESULTS: 458 respondents: 277 UK, 85 rest of Europe, and 95 rest of the world. 68.5% indicated volunteer use pre-COVID-19 across a number of roles (from 458): direct patient facing support (58.7%), indirect support (52.0%), back office (48.5%) and fundraising (45.6%). 11% had volunteers with COVID-19. Of those responding to a question on change in volunteer deployment (328 of 458) most (256/328, 78%) indicated less or much less use of volunteers. Less use of volunteers was associated with being an in-patient hospice, (odds ratio [OR]=0.15, 95% CI=0.07-0.3, P<.001). This reduction in volunteers was felt to protect potentially vulnerable volunteers, with policy changes preventing volunteer support. However, adapting was also seen where new roles were created, or existing roles pivoted to provide virtual support. CONCLUSION: Volunteers were mostly prevented from supporting many forms of palliative care which may have quality and safety implications given their previously central roles. Volunteer re-deployment plans are needed that take a more considered approach, using volunteers more flexibly to enhance care while ensuring safe working practices. Consideration needs to be given to widening the volunteer base away from those who may be considered to be most vulnerable to COVID-19.

Specialist palliative care services response to ethnic minority groups with COVID-19: equal but inequitable-an observational study.

OBJECTIVES: To develop insights into response of palliative care services caring for people from ethnic minority groups during COVID-19. METHODS: Cross-sectional online survey of UK palliative care services response to COVID-19. Quantitative data were summarised descriptively and χ2 tests used to explore relationships between categorical variables. Free text comments were analysed using reflexive thematic analysis. RESULTS: 277 UK services responded. 168 included hospice teams (76% of all UK hospice teams). Services supporting those from ethnic minority groups were more likely to include hospital (p<0.001) and less likely to include hospice (p<0.001) or home care teams (p=0.008). 34% (93/277) of services had cared for patients with COVID-19 or families from ethnic minority groups. 66% (61/93) of these services stated no difference in how they supported or reached these groups during the pandemic.Three themes demonstrated impact of policy introduced during the pandemic, including: disproportionate adverse impact of restricted visiting, compounded communication challenges and unmet religious and faith needs. One theme demonstrated mistrust of services by ethnic minority groups, and the final theme demonstrated a focus on equal and individualised care. CONCLUSIONS: Policies introduced during the COVID-19 pandemic may have adversely impacted those from ethnic minority groups making these at-risk populations even more vulnerable. The palliative care response may have been equal but inequitable. During the para-COVID-19 period, systemic steps, including equality impact assessments, are urgently needed.

Understanding and addressing challenges for advance care planning in the COVID-19 pandemic: An analysis of the UK CovPall survey data from specialist palliative care services.

BACKGROUND: Specialist palliative care services play an important role in conducting advance care planning during COVID-19. Little is known about the challenges to advance care planning in this context, or the changes services made to adapt. AIM: Describe the challenges that UK specialist palliative care services experienced regarding advance care planning during COVID-19 and changes made to support timely conversations. DESIGN: Online survey of UK palliative/hospice services' response to COVID-19. Closed-ended responses are reported descriptively. Open-ended responses were analysed using a thematic Framework approach using the Social Ecological Model to understand challenges. RESPONDENTS: Two hundred and seventy-seven services. RESULTS: More direct advance care planning was provided by 38% of services, and 59% provided more support to others. Some challenges to advance care planning pre-dated the pandemic, whilst others were specific to/exacerbated by COVID-19. Challenges are demonstrated through six themes: complex decision making in the face of a new infectious disease; maintaining a personalised approach; COVID-19-specific communication difficulties; workload and pressure; sharing information; and national context of fear and uncertainty. Two themes demonstrate changes made to support: adapting local processes and adapting local structures. CONCLUSIONS: Professionals and healthcare providers need to ensure advance care planning is individualised by tailoring it to the values, priorities, and ethnic/cultural/religious context of each person. Policymakers need to consider how high-quality advance care planning can be resourced as a part of standard healthcare ahead of future pandemic waves. In facilitating this, we provide questions to consider at each level of the Social Ecological Model.

'Necessity is the mother of invention': Specialist palliative care service innovation and practice change in response to COVID-19. Results from a multinational survey (CovPall).

BACKGROUND: Specialist palliative care services have a key role in a whole system response to COVID-19, a disease caused by the SARS-CoV-2 virus. There is a need to understand service response to share good practice and prepare for future care. AIM: To map and understand specialist palliative care services innovations and practice changes in response to COVID-19. DESIGN: Online survey of specialist palliative care providers (CovPall), disseminated via key stakeholders. Data collected on service characteristics, innovations and changes in response to COVID-19. Statistical analysis included frequencies, proportions and means, and free-text comments were analysed using a qualitative framework approach. SETTING/PARTICIPANTS: Inpatient palliative care units, home nursing services, hospital and home palliative care teams from any country. RESULTS: Four hundred and fifty-eight respondents: 277 UK, 85 Europe (except UK), 95 World (except UK and Europe), 1 missing country. 54.8% provided care across 2+ settings; 47.4% hospital palliative care teams, 57% in-patient palliative care units and 57% home palliative care teams. The crisis context meant services implemented rapid changes. Changes involved streamlining, extending and increasing outreach of services, using technology to facilitate communication, and implementing staff wellbeing innovations. Barriers included; fear and anxiety, duplication of effort, information overload and funding. Enablers included; collaborative teamwork, staff flexibility, a pre-existing IT infrastructure and strong leadership. CONCLUSIONS: Specialist palliative care services have been flexible, highly adaptive and have adopted low-cost solutions, also called 'frugal innovations', in response to COVID-19. In addition to financial support, greater collaboration is essential to minimise duplication of effort and optimise resource use.ISRCTN16561225 https://doi.org/10.1186/ISRCTN16561225.

The Challenges of Caring for People Dying From COVID-19: A Multinational, Observational Study (CovPall).

CONTEXT: Systematic data on the care of people dying with COVID-19 are scarce. OBJECTIVES: To understand the response of and challenges faced by palliative care services during the COVID-19 pandemic, and identify associated factors. METHODS: We surveyed palliative care and hospice services, contacted via relevant organizations. Multivariable logistic regression identified associations with challenges. Content analysis explored free text responses. RESULTS: A total of 458 services responded; 277 UK, 85 rest of Europe, 95 rest of the world; 81% cared for patients with suspected or confirmed COVID-19, 77% had staff with suspected or confirmed COVID-19; 48% reported shortages of Personal Protective Equipment (PPE), 40% staff shortages, 24% medicines shortages, 14% shortages of other equipment. Services provided direct care and education in symptom management and communication; 91% changed how they worked. Care often shifted to increased community and hospital care, with fewer admissions to inpatient palliative care units. Factors associated with increased odds of PPE shortages were: charity rather than public management (OR 3.07, 95% CI 1.81-5.20), inpatient palliative care unit rather than other settings (OR 2.34, 95% CI 1.46-3.75). Being outside the UK was associated with lower odds of staff shortages (OR 0.44, 95% CI 0.26-0.76). Staff described increased workload, concerns for their colleagues who were ill, whilst expending time struggling to get essential equipment and medicines, perceiving they were not a front-line service. CONCLUSION: Palliative care services were often overwhelmed, yet felt ignored in the COVID-19 response. Palliative care needs better integration with health care systems when planning and responding to future epidemics/pandemics.

The Role and Response of Palliative Care and Hospice Services in Epidemics and Pandemics: A Rapid Review to Inform Practice During the COVID-19 Pandemic.

Cases of coronavirus disease 2019 (COVID-19) are escalating rapidly across the globe, with the mortality risk being especially high among those with existing illness and multimorbidity. This study aimed to synthesize evidence for the role and response of palliative care and hospice teams to viral epidemics/pandemics and inform the COVID-19 pandemic response. We conducted a rapid systematic review according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines in five databases. Of 3094 articles identified, 10 were included in this narrative synthesis. Included studies were from West Africa, Taiwan, Hong Kong, Singapore, the U.S., and Italy. All had an observational design. Findings were synthesized using a previously proposed framework according to systems (policies, training and protocols, communication and coordination, and data), staff (deployment, skill mix, and resilience), space (community provision and use of technology), and stuff (medicines and equipment as well as personal protective equipment). We conclude that hospice and palliative services have an essential role in the response to COVID-19 by responding rapidly and flexibly; ensuring protocols for symptom management are available, and training nonspecialists in their use; being involved in triage; considering shifting resources into the community; considering redeploying volunteers to provide psychosocial and bereavement care; facilitating camaraderie among staff and adopting measures to deal with stress; using technology to communicate with patients and carers; and adopting standardized data collection systems to inform operational changes and improve care.