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BACKGROUND: Specialist palliative care (SPC) services address the needs of people with advanced illness. Meta-analyses to date have been challenged by heterogeneity in SPC service models and outcome measures and have failed to produce an overall effect. The best service models are unknown. We aimed to estimate the summary effect of SPC across settings on quality of life and emotional wellbeing and identify the optimum service delivery model. METHODS AND FINDINGS: We conducted a systematic review with meta-analysis and meta-regression. Databases (Cochrane, MEDLINE, CINAHL, ICTRP, clinicaltrials.gov) were searched (January 1, 2000; December 28, 2023), supplemented with further hand searches (i.e., conference abstracts). Two researchers independently screened identified studies. We included randomized controlled trials (RCTs) testing SPC intervention versus usual care in adults with life-limiting disease and including patient or proxy reported outcomes as primary or secondary endpoints. The meta-analysis used, to our knowledge, novel methodology to convert outcomes into minimally clinically important difference (MID) units and the number needed to treat (NNT). Bias/quality was assessed via the Cochrane Risk of Bias 2 tool and certainty of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) tool. Random-effects meta-analyses and meta-regressions were used to synthesize endpoints between 2 weeks and 12 months for effect on quality of life and emotional wellbeing expressed and combined in units of MID. From 42,787 records, 39 international RCTs (n = 38 from high- and middle-income countries) were included. For quality of life (33 trials) and emotional wellbeing (22 trials), statistically and clinically significant benefit was seen from 3 months' follow-up for quality of life, standardized mean difference (SMD in MID units) effect size of 0.40 at 13 to 36 weeks, 95% confidence interval (CI) [0.21, 0.59], p < 0.001, I2 = 60%). For quality of life at 13 to 36 weeks, 13% of the SPC intervention group experienced an effect of at least 1 MID unit change (relative risk (RR) = 1.13, 95% CI [1.06, 1.20], p < 0.001, I2 = 0%). For emotional wellbeing, 16% experienced an effect of at least 1 MID unit change at 13 to 36 weeks (95% CI [1.08, 1.24], p < 0.001, I2 = 0%). For quality of life, the NNT improved from 69 to 15; for emotional wellbeing from 46 to 28, from 2 weeks and 3 months, respectively. Higher effect sizes were associated with multidisciplinary and multicomponent interventions, across settings. Sensitivity analyses using robust MID estimates showed substantial (quality of life) and moderate (emotional wellbeing) benefits, and lower number-needed-to-treat, even with shorter follow-up. As the main limitation, MID effect sizes may be biased by relying on derivation in non-palliative care samples. CONCLUSIONS: Using, to our knowledge, novel methods to combine different outcomes, we found clear evidence of moderate overall effect size for both quality of life and emotional wellbeing benefits from SPC, regardless of underlying condition, with multidisciplinary, multicomponent, and multi-setting models being most effective. Our data seriously challenge the current practice of referral to SPC close to death. Policy and service commissioning should drive needs-based referral at least 3 to 6 months before death as the optimal standard of care.
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Cuidados Paliativos , Qualidade de Vida , Humanos , Cuidados Paliativos/métodos , Atenção à Saúde , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
BACKGROUND: People with palliative care needs and their carers often rely on out-of-hours services to remain at home. Policymakers have recommended implementing telephone advice lines to ensure 24/7 access to support. However, the impact of these services on patient and carer outcomes, as well as the health care system, remains poorly understood. AIM: To evaluate the clinical- and cost-effectiveness of out-of-hours palliative care telephone advice lines, and to identify service characteristics associated with effectiveness. DESIGN: Rapid systematic review (PROSPERO ID: CRD42023400370) with narrative synthesis. DATA SOURCES: Three databases (Medline, EMBASE and CINAHL) were searched in February 2023 for studies of any design reporting on telephone advice lines with at least partial out-of-hours availability. Study quality was assessed using the Mixed Methods Appraisal Tool, and quantitative and qualitative data were synthesised narratively. RESULTS: Twenty-one studies, published 2000-2022, were included. Most studies were observational, none were experimental. While some evidence suggested that telephone advice lines offer guidance and reassurance, supporting care at home and potentially reducing avoidable emergency care use in the last months of life, variability in reporting and poor methodological quality across studies limit our understanding of patient/carer and health care system outcomes. CONCLUSION: Despite their increasing use, evidence for the clinical- and cost-effectiveness of palliative care telephone advice lines remains limited, primarily due to the lack of robust comparative studies. There is a need for more rigorous evaluations incorporating experimental or quasi-experimental methods and longer follow-up, and standardised reporting of telephone advice line models and outcomes, to guide policy and practice.
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Plantão Médico , Cuidados Paliativos , Telefone , Humanos , Análise Custo-Benefício , Linhas DiretasRESUMO
BACKGROUND: Patient-centred measures to capture symptoms and concerns have rarely been reported in severe COVID. We adapted and tested the measurement properties of the proxy version of the Integrated Palliative care Outcome Scale-IPOS-COV for severe COVID using psychometric approach. METHODS: We consulted experts and followed consensus-based standards for the selection of health status measurement instruments and United States Food and Drug Administration guidance for adaptation and analysis. Exploratory Factor Analysis and clinical perspective informed subscales. We tested the internal consistency reliability, calculated item total correlations, examined re-test reliability in stable patients, and also evaluated inter-rater reproducibility. We examined convergent and divergent validity of IPOS-COV with the Australia-modified Karnofsky Performance Scale and evaluated known-groups validity. Ability to detect change was examined. RESULTS: In the adaptation phase, 6 new items were added, 7 items were removed from the original measure. The recall period was revised to be the last 12-24 h to capture fast deterioration in COVID. General format and response options of the original Integrated Palliative care Outcome Scale were preserved. Data from 572 patients with COVID from across England and Wales seen by palliative care services were included. Four subscales were supported by the 4-factor solution explaining 53.5% of total variance. Breathlessness-Agitation and Gastro-intestinal subscales demonstrated good reliability with high to moderate (a = 0.70 and a = 0.67) internal consistency, and item-total correlations (0.62-0.21). All except the Flu subscale discriminated well between patients with differing disease severity. Inter-rater reliability was fair with ICC of 0.40 (0.3-0.5, 95% CI, n = 324). Correlations between the subscales and AKPS as predicted were weak (r = 0.13-0.26) but significant (p < 0.01). Breathlessness-Agitation and Drowsiness-Delirium subscales demonstrated good divergent validity. Patients with low oxygen saturation had higher mean Breathlessness-Agitation scores (M = 5.3) than those with normal levels (M = 3.4), t = 6.4 (186), p < 0.001. Change in Drowsiness-Delirium subscale correctly classified patients who died. CONCLUSIONS: IPOS-COV is the first patient-centred measure adapted for severe COVID to support timely management. Future studies could further evaluate its responsiveness and clinical utility with clinimetric approaches.
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COVID-19 , Delírio , Humanos , Reprodutibilidade dos Testes , Qualidade de Vida , Cuidados Paliativos , Psicometria , Inquéritos e QuestionáriosRESUMO
BACKGROUND: The number and proportion of home deaths in the UK increased during the Covid-19 pandemic. It is not known whether these changes were experienced disproportionately by people from different socioeconomic groups. AIM: To examine the association between home death and socioeconomic position during the Covid-19 pandemic, and how this changed between 2019 and 2020. DESIGN: Retrospective cohort study using population-based individual-level mortality data. SETTING/PARTICIPANTS: All registered deaths in England, Wales, Scotland and Northern Ireland. The proportion of home deaths between 28th March and 31st December 2020 was compared with the same period in 2019. We used Poisson regression models to evaluate the association between decedent's area-based level of deprivation and risk of home death, as well as the interaction between deprivation and year of death, for each nation separately. RESULTS: Between the 28th March and 31st December 2020, 409,718 deaths were recorded in England, 46,372 in Scotland, 26,410 in Wales and 13,404 in Northern Ireland. All four nations showed an increase in the adjusted proportion of home deaths between 2019 and 2020, ranging from 21 to 28%. This increase was lowest for people living in the most deprived areas in all nations, with evidence of a deprivation gradient in England. CONCLUSIONS: The Covid-19 pandemic exacerbated a previously described socioeconomic inequality in place of death in the UK. Further research to understand the reasons for this change and if this inequality has been sustained is needed.
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COVID-19 , Humanos , Estudos Retrospectivos , Pandemias , Inglaterra/epidemiologia , País de Gales/epidemiologiaRESUMO
BACKGROUND: Psychological distress is common in patients with cancer; interfering with physical and psychological wellbeing, and hindering management of physical symptoms. Our aim was to systematically review published evidence on non-pharmacological interventions for cancer-related psychological distress, at all stages of the disease. METHODS: We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The review was registered on PROSPERO (CRD42022311729). Searches were made using eight online databases to identify studies meeting our inclusion criteria. Data were collected on outcome measures, modes of delivery, resources and evidence of efficacy. A meta-analysis was planned if data allowed. Quality was assessed using the Mixed Methods Appraisal Tool (MMAT). RESULTS: Fifty-nine studies with 17,628 participants were included. One third of studies included mindfulness, talking or group therapies. Half of all studies reported statistically significant improvements in distress. Statistically significant intervention effects on distress were most prevalent for mindfulness techniques. Four of these mindfulness studies had moderate effect sizes (d = -0.71[95% CI: -1.04, -0.37] p < 0.001) (d = -0.60 [95% CI: -3.44, -0.89] p < 0.001) (d = -0.77 [CI: -0.146, -1.954] p < 0.01) (d = -0.69 [CI: -0.18, -1.19] p = 0.008) and one had a large effect size (d = -1.03 [95% CI: -1.51, -0.54] p < 0.001). Heterogeneity of studies precluded meta-analysis. Study quality was variable and some had a high risk of bias. CONCLUSIONS: The majority of studies using a mindfulness intervention in this review are efficacious at alleviating distress. Mindfulness-including brief, self-administered interventions-merits further investigation, using adequately powered, high-quality studies. SYSTEMATIC REVIEW REGISTRATION: This systematic review is registered on PROSPERO, number CRD42022311729.
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Atenção Plena , Neoplasias , Angústia Psicológica , Humanos , Neoplasias/complicações , Neoplasias/terapia , Neoplasias/psicologiaRESUMO
Death from stage 5 chronic kidney disease (CKD 5) in childhood or adolescence is rare, but something that all paediatric renal physicians and most paediatricians will encounter. In this paper, we present the literature on three key areas of palliative care practice essential to good clinical management: shared decision-making, advance care planning, and symptom management, with particular reference to CKD 5 where kidney transplant is not an option and where a decision has been made to withdraw or withhold dialysis. Some areas of care, particularly with regard to symptom management, have not been well-studied in children and young people (CYP) with CKD 5 and recommendations with regard to drug choice and dose modification are based on adult literature, known pharmacokinetics, and clinical experience.
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Falência Renal Crônica , Cuidados Paliativos , Adolescente , Criança , Humanos , Falência Renal Crônica/terapiaRESUMO
This study aims to identify the symptoms, concerns, and care priorities of children with life-limiting conditions and their families. A semi-structured qualitative interview study was conducted, seeking perspectives from multiple stakeholders on symptoms, other concerns, and care priorities of children and young people with life limiting and life-threatening conditions and their families. Participants were recruited from six hospitals and three children's hospices in the UK. Verbatim transcripts were analysed using framework analysis. A total of 106 participants were recruited: 26 children (5-17 years), 40 parents (of children 0-17 years), 13 siblings (5-17 years), 15 health and social care professionals, 12 commissioners. Participants described many inter-related symptoms, concerns, and care priorities impacting on all aspects of life. Burdensome symptoms included pain and seizures. Participants spoke of the emotional and social impacts of living with life-limiting conditions, such as being able to see friends, and accessing education and psychological support. Spiritual/existential concerns included the meaning of illness and planning for an uncertain future. Data revealed an overarching theme of pursuing 'normality', described as children's desire to undertake usual childhood activities. Parents need support with practical aspects of care to help realise this desire for normality. CONCLUSION: Children with life-limiting conditions and their families experience a wide range of inter-related symptoms, concerns, and care priorities. A holistic, child-centred approach to care is needed, allowing focus on pursuit of normal childhood activities. Improvements in accessibility, co-ordination, and availability of health services are required to achieve this. WHAT IS KNOWN: ⢠Existing evidence regarding symptoms, concerns, and care priorities for children with life-limiting conditions is largely limited to proxy-reported data and those with a cancer diagnosis. ⢠Child-centred care provision must be directed by children's perspectives on their priorities for care. WHAT IS NEW: ⢠Social and educational activities are more important to children with life-limiting conditions than their medical concerns. ⢠A holistic approach to care is required that extends beyond addressing medical needs, in order to support children with life-limiting conditions to focus on pursuit of normal childhood activities.
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Família , Pais , Adolescente , Criança , Cuidado da Criança , Família/psicologia , Humanos , Pais/psicologia , Pesquisa Qualitativa , Apoio SocialRESUMO
BACKGROUND: Malignant bowel obstruction occurs in up to 50% of people with advanced ovarian and 15% of people with gastrointestinal cancers. Evaluation and comparison of interventions to manage symptoms are hampered by inconsistent evaluations of efficacy and lack of agreed core outcomes. The patient perspective is rarely incorporated. AIM: To synthesise the qualitative data regarding patient, caregiver and healthcare professionals' views and experience of malignant bowel obstruction to inform the development of a core outcome set for the evaluation of malignant bowel obstruction. DESIGN: A qualitative systematic review was conducted, with narrative synthesis. The review protocol was registered prospectively (https://www.crd.york.ac.uk/prospero, CRD42020176393). DATA SOURCES: MEDLINE, EMBASE, CINAHL, PsycINFO and Scopus databases were searched for studies published between 2010 and 2021. Reference lists were screened for further relevant publications, and citation tracking was performed. RESULTS: Nine papers were included, reporting on seven studies which described the views and experiences of malignant bowel obstruction through the perspectives of 75 patients, 13 caregivers and 62 healthcare professionals. Themes across the papers included symptom burden, diverse experiences of interventions, impact on patient quality of life, implications and trajectory of malignant bowel obstruction, mixed experience of communication and the importance of realistic goals of care. CONCLUSION: Some of the most devastating sequelae of malignant bowel obstruction, such as pain and psychological distress, are not included routinely in its clinical or research evaluation. These data will contribute to a wider body of work to ensure the patient and caregiver perspective is recognised in the development of a core outcome set.
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Cuidadores , Obstrução Intestinal , Atenção à Saúde , Pessoal de Saúde/psicologia , Humanos , Obstrução Intestinal/etiologia , Obstrução Intestinal/terapia , Pesquisa Qualitativa , Qualidade de VidaRESUMO
BACKGROUND: Pain, breathlessness and fatigue are some of the most challenging symptoms to manage in patients with advanced disease. Specialist palliative care leads to better symptom management, but factors contributing to successful symptom management in this context have not been explored. Our aim was to understand what facilitates effective symptom management in specialist palliative care within UK hospices and investigate what barriers are experienced. METHODS: This was a grounded theory study using qualitative semi-structured focus groups and interviews. Participants were recruited from multidisciplinary specialist palliative care teams (doctors, nurses, healthcare assistants, physiotherapists, occupational therapists, complementary therapists, social workers and chaplains) working in inpatient, outpatient and community services provided by five hospices in the United Kingdom. RESULTS: We present a novel qualitative data-derived model of effective symptom management in specialist palliative care. We describe a co-ordinated, multi-faceted, sequential approach involving a process of engagement, partnership, decision-making, and delivery. Interventions to manage symptoms are less effective in psychologically distressed patients. Our data highlights that families of patients have a key role in determining effectiveness of symptom management interventions A holistic approach by a co-ordinated, multi-disciplinary team, including support to recognise and minimise psychological distress might facilitate more effective symptom management. Barriers to symptom management include team discordance and lack of understanding about symptom management by patient and families. CONCLUSIONS: Shared decision-making between patients and professionals and co-ordination of care by a multi-disciplinary team are key components of effective symptom management. Actions to address psychological distress and evaluate the understanding and expectations of patients and their families would enable more effective symptom management. A more effective multi-disciplinary approach would be facilitated by discussion within teams about role competencies and boundaries.
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Cuidados Paliativos na Terminalidade da Vida , Enfermagem de Cuidados Paliativos na Terminalidade da Vida , Hospitais para Doentes Terminais , Humanos , Cuidados Paliativos , Pesquisa Qualitativa , Reino UnidoRESUMO
BACKGROUND: People with dementia are most at risk of experiencing serious health related suffering, if they do not have a palliative care approach introduced early enough in the illness. It can be challenging for nurses to assess experienced needs of people, who are thought no longer able to self-report such as people with dementia. Assessment help to understand the care the patient and their family need promptly. It is unknown how nurses recognise holistic palliative care needs in people with dementia during routine care. METHODS: Scoping review where EMBASE, MEDLINE, CINAHL, PsycInfo databases, and references were searched with an advanced search strategy, which was built on three concepts (nurses, dementia, and nursing assessment) using corresponding Medical Subject Headings. Data were charted in a piloted extraction form, based on the assessment domains within the nursing process followed by summarise and synthesise results narratively. RESULTS: 37 out of 2,028 qualitative and quantitative articles published between 2000 and 2021, and relating to 2600 + nurses, were identified. Pain was sole focus of assessment in 29 articles, leaving 8 articles to describe assessment of additional needs (e.g., discomfort). Nurses working in a nursing home assess pain and other needs by observing the persons with dementia behaviour during routine care. Nurses in the acute care setting are more likely to assess symptoms with standard assessment tools at admission and evaluate symptoms by observational methods. Across settings, about one third of pain assessments are supported by person-centred pain assessment tools. Assessments were mostly triggered when the person with dementia vocalised discomfort or a change in usual behaviour was observed. Nurses rely on family members and colleagues to gain more information about needs experienced by people with dementia. CONCLUSION: There is a scarcity of evidence about techniques and methods used by nurses to assess needs other than pain experienced by people with dementia. A holistic, person-centred screening tool to aid real-time observations at the bedside and used in conversations with health care professionals and families/friends, may improve need recognition other than pain, to ensure holistic needs could then be addressed timely to improve care in people with dementia.
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Shared decision making in advanced chronic kidney disease (CKD) requires unbiased information on survival and person-centred outcomes known to matter to patients: quality of life, symptom burden and support from family and healthcare professionals. To date, when deciding between dialysis and conservative care, patients have had to rely on evidence from small observational studies. Clinicians recognize that like is not being compared with like in these studies, and interpret the results differently. Furthermore, support differs considerably between renal units. What patients choose therefore depends on which renal unit they attend. To address this, a programme of work has been underway in the UK. After reports on survival and symptoms from a small number of renal units, a national, mixed-methods study-the Conservative Kidney Management Assessment of Practice Patterns Study-mapped out conservative care practices and attitudes in the UK. This led to the Prepare for Kidney Care study, a randomized controlled trial comparing preparation for dialysis versus preparation for conservative care. Although powered to detect a positivist 0.345 difference in quality-adjusted life years between the two treatments, this trial also takes a realist approach with a range of person-centred secondary outcomes and embedded qualitative research. To understand generalizability, it is nested in an observational cohort study, which is nested in a CKD registry. Challenges to recruitment and retention have been rapidly identified and addressed using an established embedded mixed methods approach-the QuinteT recruitment intervention. This review considers the background to and progress with recruitment to the trial.
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Insuficiência Renal Crônica , Tratamento Conservador , Humanos , Rim , Estudos Observacionais como Assunto , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Diálise Renal , Insuficiência Renal Crônica/terapiaRESUMO
BACKGROUND: Despite evidence demonstrating the utility of using Person-Centred Outcome Measures within palliative care settings, implementing them into routine practice is challenging. Most research has described barriers to, without explaining the causal mechanisms underpinning, implementation. Implementation theories explain how, why, and in which contexts specific relationships between barriers/enablers might improve implementation effectiveness but have rarely been used in palliative care outcomes research. AIM: To use Normalisation Process Theory to understand and explain the causal mechanisms that underpin successful implementation of Person-Centred Outcome Measures within palliative care. DESIGN: Exploratory qualitative study. Data collected through semi-structured interviews and analysed using a Framework approach. SETTING/PARTICIPANTS: 63 healthcare professionals, across 11 specialist palliative care services, were purposefully sampled by role, experience, seniority, and settings (inpatient, outpatient/day therapy, home-based/community). RESULTS: Seven main themes were developed, representing the causal mechanisms and relationships underpinning successful implementation of outcome measures into routine practice. Themes were: Subjectivity of measures; Frequency and version of Integrated Palliative care Outcome Scale; Training, education, and peer support; Building and sustaining community engagement; Electronic system readiness; The art of communication; Reinforcing use through demonstrating value. CONCLUSIONS: Relationships influencing implementation resided at individual and organisational levels. Addressing these factors is key to driving the implementation of outcome measures into routine practice so that those using palliative care services can benefit from the systematic identification, management, and measurement of their symptoms and concerns. We provide key questions that are essential for those implementing and using outcome measures to consider in order to facilitate the integration of outcome measures into routine palliative care practice.
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Enfermagem de Cuidados Paliativos na Terminalidade da Vida , Cuidados Paliativos , Atitude do Pessoal de Saúde , Humanos , Avaliação de Resultados em Cuidados de Saúde , Pesquisa QualitativaRESUMO
BACKGROUND: End-stage cardiac and respiratory diseases are common in the UK. People with these end-stage conditions experience similar, or even worse, symptomatic suffering to cancer patients but are less likely to receive specialist palliative care services. The objective of this study is to explore health professional perceptions and current practices in relation to specialist palliative care for patients with end-stage cardiac and respiratory disease. METHODS: Qualitative study using in-depth interviews with health professionals, audio recorded and transcribed verbatim for thematic analysis. The study was conducted with doctors and nurses from cardiology, respiratory, and palliative care specialities in the UK. The participants had to be involved clinically in providing care to people with end-stage cardiac or respiratory diseases. RESULTS: A total of 16 health professionals participated (5 cardiology, 5 respiratory, and 6 palliative care). Participants reported variable disease trajectories in these diseases making deciding on timing of palliative care involvement difficult. This was complicated by lack of advance care planning discussions, attributed to poor communication, and lack of health professional time and confidence. Participants reported poor interdepartmental education and limited specialist palliative care involvement in multidisciplinary teams. CONCLUSIONS: Palliative care for end-stage cardiac and respiratory diseases needs more attention in research and practice. Better integration of advance care planning discussions and early patient education/professional awareness are needed to enable timely referral to palliative care. Moreover, increased interdepartmental working for health professionals via joint educational and clinical meetings is perceived as likely to support earlier and increased referral to specialist palliative care services.
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Planejamento Antecipado de Cuidados , Cuidados Paliativos , Pessoal de Saúde , Humanos , Percepção , Pesquisa QualitativaRESUMO
AIMS: We aim to evaluate the effectiveness of the Integrated Palliative Care Outcome Scale for people with dementia-based case studies to improve the caring quality for people with dementia in nursing homes by frontline staff and family members. BACKGROUND: Swiss nursing homes mostly care for people with dementia. This population is at high risk of receiving little to no palliation for their complex needs. The majority of Swiss frontline healthcare staff do not systematically report on the needs of their residents. Additionally, family members do not routinely participate in assessment processes. DESIGN: We will conduct a stepped-wedge cluster randomized trial of repeated assessment using the Integrated Palliative Care Outcome Scale for people with dementia (IPOS-Dem) and subsequent case studies. Clusters will consist of Swiss nursing homes randomly assigned to one of three sequential intervention time points. METHODS: The study population will consist of people with dementia living in nursing homes with and without specialized dementia care facilities. Over 16 months, staff working at the frontline and family members will assess the needs and concerns of people with dementia using IPOS-Dem. Depending on sequence allocation, facilitated case studies will start after 3, 6 or 9 months. The primary outcome will be caring quality measured by QUALIDEM. The secondary outcome will be symptoms and concerns, as indicated by the IPOS-Dem sum-score. The Zürich Ethics Committee approved the study in 2019 (2019-01847). IMPACT: The results of this study will contribute to improving the effectiveness of person-centred care for people with dementia. Collaboration between healthcare staff and family members will be systematically developed and built upon thorough assessment using the IPOS-Dem and related case studies. The use of IPOS-Dem will offer all frontline staff a systematic approach to have an independent voice within the nursing process, regardless of their qualification or grade.
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Demência , Família , Humanos , Casas de Saúde , Cuidados Paliativos , Qualidade da Assistência à Saúde , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
BACKGROUND: Decisions about dialysis for advanced kidney disease are often strongly shaped by sociocultural and system-level factors rather than the priorities and values of individual patients. We examined international variation in the uptake of conservative approaches to the care of patients with advanced kidney disease, in particular discontinuation of dialysis. METHODS: We employed an observational cohort study design using data collected from patients maintained on long-term hemodialysis between 1996 and 2015 in facilities across 12 developed countries participating in the Dialysis Outcomes and Practice Patterns Study (DOPPS). The main outcome was discontinuation of dialysis therapy. We analyzed the association between several patient characteristics and time to dialysis discontinuation by country and phase of study entry. RESULTS: A total of 259 343 DOPPS patients contributed data to the study, of whom 48 519 (18.7%) died during the study period. Of the decedents, 5808 (12.0%) discontinued dialysis before death. Rates of discontinuation were higher within the first few months after initiation of dialysis, among older adults, among those with a greater number of comorbidities and among those living in an institution. After adjustment for age, sex, dialysis duration, diabetes and dialysis era, rates of discontinuation were highest in Canada, the United States and Australia/New Zealand (33.8, 31.4 and 21.5 per 1000/yr, respectively) and lowest in Japan and Italy (< 0.1 per 1000/yr). Crude discontinuation rates were highest in dialysis facilities that were more likely to offer comprehensive conservative renal care to older adults. INTERPRETATION: We found persistent international variation in average rates of dialysis discontinuation not explained by differences in patient case-mix. These differences may reflect physician-, facility- and society-level differences in clinical practice. There may be opportunities for international cross-collaboration to improve support for patients with end-stage renal disease who prefer a more conservative approach.
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Falência Renal Crônica/terapia , Padrões de Prática Médica , Diálise Renal/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Tomada de Decisão Clínica , Estudos de Coortes , Tratamento Conservador/psicologia , Tratamento Conservador/estatística & dados numéricos , Feminino , Humanos , Falência Renal Crônica/mortalidade , Masculino , Pessoa de Meia-Idade , Avaliação de Processos e Resultados em Cuidados de Saúde/estatística & dados numéricos , Diálise Renal/métodosRESUMO
BACKGROUND: Serious illness is often characterised by physical/psychological problems, family support needs, and high healthcare resource use. Hospital-based specialist palliative care (HSPC) has developed to assist in better meeting the needs of patients and their families and potentially reducing hospital care expenditure. There is a need for clarity on the effectiveness and optimal models of HSPC, given that most people still die in hospital and also to allocate scarce resources judiciously. OBJECTIVES: To assess the effectiveness and cost-effectiveness of HSPC compared to usual care for adults with advanced illness (hereafter patients) and their unpaid caregivers/families. SEARCH METHODS: We searched CENTRAL, CDSR, DARE and HTA database via the Cochrane Library; MEDLINE; Embase; CINAHL; PsycINFO; CareSearch; National Health Service Economic Evaluation Database (NHS EED) and two trial registers to August 2019, together with checking of reference lists and relevant systematic reviews, citation searching and contact with experts to identify additional studies. SELECTION CRITERIA: We included randomised controlled trials (RCTs) evaluating the impact of HSPC on outcomes for patients or their unpaid caregivers/families, or both. HSPC was defined as specialist palliative care delivered by a palliative care team that is based in a hospital providing holistic care, co-ordination by a multidisciplinary team, and collaboration between HSPC providers and generalists. HSPC was provided to patients while they were admitted as inpatients to acute care hospitals, outpatients or patients receiving care from hospital outreach teams at home. The comparator was usual care, defined as inpatient or outpatient hospital care without specialist palliative care input at the point of entry into the study, community care or hospice care provided outside of the hospital setting. DATA COLLECTION AND ANALYSIS: We used standard methodological procedures expected by Cochrane. We assessed risk of bias and extracted data. To account for use of different scales across studies, we calculated standardised mean differences (SMDs) with 95% confidence intervals (CIs) for continuous data. We used an inverse variance random-effects model. For binary data, we calculated odds ratio (ORs) with 95% CIs. We assessed the evidence using GRADE and created a 'Summary of findings' table. Our primary outcomes were patient health-related quality of life (HRQoL) and symptom burden (a collection of two or more symptoms). Key secondary outcomes were pain, depression, satisfaction with care, achieving preferred place of death, mortality/survival, unpaid caregiver burden, and cost-effectiveness. Qualitative data was analysed where available. MAIN RESULTS: We identified 42 RCTs involving 7779 participants (6678 patients and 1101 caregivers/family members). Twenty-one studies were with cancer populations, 14 were with non-cancer populations (of which six were with heart failure patients), and seven with mixed cancer and non-cancer populations (mixed diagnoses). HSPC was offered in different ways and included the following models: ward-based, inpatient consult, outpatient, hospital-at-home or hospital outreach, and service provision across multiple settings which included hospital. For our main analyses, we pooled data from studies reporting adjusted endpoint values. Forty studies had a high risk of bias in at least one domain. Compared with usual care, HSPC improved patient HRQoL with a small effect size of 0.26 SMD over usual care (95% CI 0.15 to 0.37; I2 = 3%, 10 studies, 1344 participants, low-quality evidence, higher scores indicate better patient HRQoL). HSPC also improved other person-centred outcomes. It reduced patient symptom burden with a small effect size of -0.26 SMD over usual care (95% CI -0.41 to -0.12; I2 = 0%, 6 studies, 761 participants, very low-quality evidence, lower scores indicate lower symptom burden). HSPC improved patient satisfaction with care with a small effect size of 0.36 SMD over usual care (95% CI 0.41 to 0.57; I2 = 0%, 2 studies, 337 participants, low-quality evidence, higher scores indicate better patient satisfaction with care). Using home death as a proxy measure for achieving patient's preferred place of death, patients were more likely to die at home with HSPC compared to usual care (OR 1.63, 95% CI 1.23 to 2.16; I2 = 0%, 7 studies, 861 participants, low-quality evidence). Data on pain (4 studies, 525 participants) showed no evidence of a difference between HSPC and usual care (SMD -0.16, 95% CI -0.33 to 0.01; I2 = 0%, very low-quality evidence). Eight studies (N = 1252 participants) reported on adverse events and very low-quality evidence did not demonstrate an effect of HSPC on serious harms. Two studies (170 participants) presented data on caregiver burden and both found no evidence of effect of HSPC (very low-quality evidence). We included 13 economic studies (2103 participants). Overall, the evidence on cost-effectiveness of HSPC compared to usual care was inconsistent among the four full economic studies. Other studies that used only partial economic analysis and those that presented more limited resource use and cost information also had inconsistent results (very low-quality evidence). Quality of the evidence The quality of the evidence assessed using GRADE was very low to low, downgraded due to a high risk of bias, inconsistency and imprecision. AUTHORS' CONCLUSIONS: Very low- to low-quality evidence suggests that when compared to usual care, HSPC may offer small benefits for several person-centred outcomes including patient HRQoL, symptom burden and patient satisfaction with care, while also increasing the chances of patients dying in their preferred place (measured by home death). While we found no evidence that HSPC causes serious harms, the evidence was insufficient to draw strong conclusions. Although these are only small effect sizes, they may be clinically relevant at an advanced stage of disease with limited prognosis, and are person-centred outcomes important to many patients and families. More well conducted studies are needed to study populations with non-malignant diseases and mixed diagnoses, ward-based models of HSPC, 24 hours access (out-of-hours care) as part of HSPC, pain, achieving patient preferred place of care, patient satisfaction with care, caregiver outcomes (satisfaction with care, burden, depression, anxiety, grief, quality of life), and cost-effectiveness of HSPC. In addition, research is needed to provide validated person-centred outcomes to be used across studies and populations.
Assuntos
Cuidadores/estatística & dados numéricos , Serviços Hospitalares de Assistência Domiciliar/economia , Cuidados Paliativos/economia , Cuidados Paliativos/métodos , Assistência Terminal/economia , Assistência Terminal/métodos , Assistência Ambulatorial/economia , Viés , Cuidadores/psicologia , Análise Custo-Benefício , Família , Insuficiência Cardíaca/mortalidade , Insuficiência Cardíaca/terapia , Hospitalização/economia , Humanos , Neoplasias/mortalidade , Neoplasias/terapia , Manejo da Dor/estatística & dados numéricos , Satisfação do Paciente , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Avaliação de Sintomas/estatística & dados numéricosRESUMO
BACKGROUND: To measure health-related and care-related quality of life among informal caregivers of older people with end-stage kidney disease (ESKD), and to determine the association between caregiver quality of life and care recipient's treatment type. METHODS: A prospective cross-sectional study was conducted. Three renal units in the UK and Australia were included. Informal caregivers of people aged ≥75 years with ESKD managed with dialysis or comprehensive conservative non-dialytic care (estimated glomerular filtration (eGFR) ≤10 mL/min/1.73m2) participated. Health-related quality of life (HRQoL) was assessed using Short-Form six dimensions (SF-6D, 0-1 scale) and care-related quality of life was assessed using the Carer Experience Scale (CES, 0-100 scale). Linear regression assessed associations between care-recipient treatment type, caregiver characteristics and the SF-6D utility index and CES scores. RESULTS: Of 63 caregivers, 49 (78%) were from Australia, 26 (41%) cared for an older person managed with dialysis, and 37 (59%) cared for an older person managed with comprehensive conservative care. Overall, 73% were females, and the median age of the entire cohort was 76 years [IQR 68-81]. When adjusted for caregiver sociodemographic characteristics, caregivers reported significantly worse carer experience (CES score 15.73, 95% CI 5.78 to 25.68) for those managing an older person on dialysis compared with conservative care. However, no significant difference observed for carer HRQoL (SF-6D utility index - 0.08, 95% CI - 0.18 to 0.01) for those managing an older person on dialysis compared with conservative care. CONCLUSIONS: Our data suggest informal caregivers of older people on dialysis have significantly worse care-related quality of life (and therefore greater need for support) than those managed with comprehensive conservative care. It is important to consider the impact on caregivers' quality of life when considering treatment choices for their care recipients.
Assuntos
Cuidadores , Tratamento Conservador , Falência Renal Crônica/terapia , Qualidade de Vida , Diálise Renal , Idoso , Idoso de 80 Anos ou mais , Tratamento Conservador/psicologia , Estudos Transversais , Feminino , Humanos , Masculino , Estudos Prospectivos , Diálise Renal/psicologia , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Low socioeconomic position (SEP) is recognized as a risk factor for worse health outcomes. How socioeconomic factors influence end-of-life care, and the magnitude of their effect, is not understood. This review aimed to synthesise and quantify the associations between measures of SEP and use of healthcare in the last year of life. METHODS AND FINDINGS: MEDLINE, EMBASE, PsycINFO, CINAHL, and ASSIA databases were searched without language restrictions from inception to 1 February 2019. We included empirical observational studies from high-income countries reporting an association between SEP (e.g., income, education, occupation, private medical insurance status, housing tenure, housing quality, or area-based deprivation) and place of death, plus use of acute care, specialist and nonspecialist end-of-life care, advance care planning, and quality of care in the last year of life. Methodological quality was evaluated using the Newcastle-Ottawa Quality Assessment Scale (NOS). The overall strength and direction of associations was summarised, and where sufficient comparable data were available, adjusted odds ratios (ORs) were pooled and dose-response meta-regression performed. A total of 209 studies were included (mean NOS quality score of 4.8); 112 high- to medium-quality observational studies were used in the meta-synthesis and meta-analysis (53.5% from North America, 31.0% from Europe, 8.5% from Australia, and 7.0% from Asia). Compared to people living in the least deprived neighbourhoods, people living in the most deprived neighbourhoods were more likely to die in hospital versus home (OR 1.30, 95% CI 1.23-1.38, p < 0.001), to receive acute hospital-based care in the last 3 months of life (OR 1.16, 95% CI 1.08-1.25, p < 0.001), and to not receive specialist palliative care (OR 1.13, 95% CI 1.07-1.19, p < 0.001). For every quintile increase in area deprivation, hospital versus home death was more likely (OR 1.07, 95% CI 1.05-1.08, p < 0.001), and not receiving specialist palliative care was more likely (OR 1.03, 95% CI 1.02-1.05, p < 0.001). Compared to the most educated (qualifications or years of education completed), the least educated people were more likely to not receive specialist palliative care (OR 1.26, 95% CI 1.07-1.49, p = 0.005). The observational nature of the studies included and the focus on high-income countries limit the conclusions of this review. CONCLUSIONS: In high-income countries, low SEP is a risk factor for hospital death as well as other indicators of potentially poor-quality end-of-life care, with evidence of a dose response indicating that inequality persists across the social stratum. These findings should stimulate widespread efforts to reduce socioeconomic inequality towards the end of life.
Assuntos
Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Assistência Terminal , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Acessibilidade aos Serviços de Saúde/economia , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Disparidades em Assistência à Saúde/economia , Disparidades em Assistência à Saúde/estatística & dados numéricos , Habitação/estatística & dados numéricos , Humanos , Cobertura do Seguro/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Pobreza/estatística & dados numéricos , Qualidade de Vida , Fatores Socioeconômicos , Assistência Terminal/economia , Assistência Terminal/métodos , Assistência Terminal/estatística & dados numéricos , Adulto JovemRESUMO
[This corrects the article DOI: 10.1371/journal.pmed.1002782.].
RESUMO
BACKGROUND:: No systematic review has focused on conceptual models underpinning advance care planning for patients with advanced cancer, and the mechanisms of action in relation to the intended outcomes. AIM:: To appraise conceptual models and develop a logic model of advance care planning for advanced cancer patients, examining the components, processes, theoretical underpinning, mechanisms of action and linkage with intended outcomes. DESIGN:: A systematic review of randomised controlled trials was conducted, and was prospectively registered on PROSPERO. Narrative synthesis was used for data analysis. DATA SOURCES:: The data sources were MEDLINE, CINAHL, PsycINFO, EMBASE, CENTRAL, PROSPERO, CareSearch, and OpenGrey with reference chaining and hand-searching from inception to 31 March 2017, including all randomised controlled trials with advance care planning for cancer patients in the last 12 months of life. Cochrane quality assessment tool was used for quality appraisal. RESULTS:: Nine randomised controlled trials were included, with only four articulated conceptual models. Mechanisms through which advance care planning improved outcomes comprised (1) increasing patients' knowledge of end-of-life care, (2) strengthening patients' autonomous motivation, (3) building patients' competence to undertake end-of-life discussions and (4) enhancing shared decision-making in a trustful relationship. Samples were largely highly educated Caucasian. CONCLUSION:: The use of conceptual models underpinning the development of advance care planning is uncommon. When used, they identify the individual behavioural change. Strengthening patients' motivation and competence in participating advance care planning discussions are key mechanisms of change. Understanding cultural feasibility of the logic model for different educational levels and ethnicities in non-Western countries should be a research priority.