Palliative Sedation in End-of-Life Care and Survival: A Systematic Review

2012 ◽  
Vol 30 (12) ◽  
pp. 1378-1383 ◽  
Author(s):  
Marco Maltoni ◽  
Emanuela Scarpi ◽  
Marta Rosati ◽  
Stefania Derni ◽  
Laura Fabbri ◽  
...  
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
End Of Life ◽  
End Of Life Care ◽  
Randomized Clinical Trials ◽  
Palliative Sedation ◽  
Life Care ◽  
Review Of Literature ◽  
Refractory Symptoms ◽  
Manual Search

Purpose Palliative sedation is a clinical procedure aimed at relieving refractory symptoms in patients with advanced cancer. It has been suggested that sedative drugs may shorten life, but few studies exist comparing the survival of sedated and nonsedated patients. We present a systematic review of literature on the clinical practice of palliative sedation to assess the effect, if any, on survival. Methods A systematic review of literature published between January 1980 and December 2010 was performed using MEDLINE and EMBASE databases. Search terms included palliative sedation, terminal sedation, refractory symptoms, cancer, neoplasm, palliative care, terminally ill, end-of-life care, and survival. A manual search of the bibliographies of electronically identified articles was also performed. Results Eleven published articles were identified describing 1,807 consecutive patients in 10 retrospective or prospective nonrandomized studies, 621 (34.4%) of whom were sedated. One case-control study was excluded from prevalence analysis. The most frequent reason for sedation was delirium in the terminal stages of illness (median, 57.1%; range, 13.8% to 91.3%). Benzodiazepines were the most common drug category prescribed. Comparing survival of sedated and nonsedated patients, the sedation approach was not shown to be associated with worse survival. Conclusion Even if there is no direct evidence from randomized clinical trials, palliative sedation, when appropriately indicated and correctly used to relieve unbearable suffering, does not seem to have any detrimental effect on survival of patients with terminal cancer. In this setting, palliative sedation is a medical intervention that must be considered as part of a continuum of palliative care.

Palliative care for community patients diagnosed with dementia: a systematic review

2019 ◽  
Vol 24 (12) ◽  
pp. 570-575
Author(s):  
Cathryn Smith ◽  
Gina Newbury
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
End Of Life ◽  
Health Professionals ◽  
End Of Life Care ◽  
Good Practice ◽  
Community Setting ◽  
Life Care ◽  
Staff Support ◽  
The Uk

Despite many efforts made by health organisations to deliver effective end-of-life care to patients with dementia, research indicates that palliative care is predominantly aimed at patients with terminal cancer, and that patients with dementia face challenges in accessing end-of-life care. This article explores the views of health professionals on providing palliative care to those patients diagnosed with dementia within the community setting. A systematic review of seven qualitative studies was performed to identify the best available evidence. The findings show that effective palliative care for patients with dementia continues being affected by many barriers and challenges. Good practice seems to be inconsistent and fragmented throughout the UK and European countries, and many health professionals are faced with difficulties associated with services and financial implications, training and education, staff support, communication, family support and dementia care.

scholarly journals Palliative care for people with dementia living at home: A systematic review of interventions

2019 ◽  
Vol 33 (7) ◽  
pp. 726-742 ◽  
Author(s):  
Rose Miranda ◽  
Frances Bunn ◽  
Jennifer Lynch ◽  
Lieve Van den Block ◽  
Claire Goodman
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
End Of Life ◽  
End Of Life Care ◽  
European Association ◽  
Life Care ◽  
High Quality ◽  
People With Dementia ◽  
Care Outcomes ◽  
Facilitators And Barriers

Background: The European Association for Palliative Care White Paper defined optimal palliative care in dementia based on evidence and expert consensus. Yet, we know little on how to achieve this for people with dementia living and dying at home. Aims: To examine evidence on home palliative care interventions in dementia, in terms of their effectiveness on end-of-life care outcomes, factors influencing implementation, the extent to which they address the European Association for Palliative Care palliative care domains and evidence gaps. Design: A systematic review of home palliative care interventions in dementia. Data sources: The review adhered to the PRISMA guidelines and the protocol was registered with PROSPERO (CRD42018093607). We searched four electronic databases up to April 2018 (PubMed, Scopus, Cochrane library and CINAHL) and conducted lateral searches. Results: We retrieved eight relevant studies, none of which was of high quality. The evidence, albeit of generally weak quality, showed the potential benefits of the interventions in improving end-of-life care outcomes, for example, behavioural disturbances. The interventions most commonly focused on optimal symptom management, continuity of care and psychosocial support. Other European Association for Palliative Care domains identified as important in palliative care for people with dementia, for example, prognostication of dying or avoidance of burdensome interventions were under-reported. No direct evidence on facilitators and barriers to implementation was found. Conclusions: The review highlights the paucity of high-quality dementia-specific research in this area and recommends key areas for future work, for example, the need for process evaluation to identify facilitators and barriers to implementing interventions.

Does post-registration palliative care education for nurses improve practice? A systematic review

2019 ◽  
Vol 25 (11) ◽  
pp. 552-564 ◽  
Author(s):  
Angela Thavaraj ◽  
Karen Gillett
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
End Of Life ◽  
Outcome Measures ◽  
End Of Life Care ◽  
Quantitative Data ◽  
Life Care ◽  
Care Education ◽  
Palliative Care Education ◽  
The Impact

Aims: We aimed to answer the question: what is the evidence that post-registration palliative care education for nurses improves practice? Background: The 2008 End of Life Care Strategy emphasised the need for a workforce equipped to provide high-quality end-of-life care for patients and their families. As registered nurses are the healthcare professionals spending most time with patients and families at the end of life, associated policy documents stress the importance of educating nurses to equip them with the necessary knowledge and skills to provide effective care. Despite education being a consistent recommendation, the ability of education to influence nursing practice is uncertain. Methods: We undertook a systematic review of literature using Joanna Briggs Institute Methodology for Mixed Methods by searching the Medline, Embase and CINAHL databases between January 2006 and December 2018. Findings: Ten studies met the inclusion criteria, seven contained quantitative data. Six demonstrated improvements in outcome measures, but not all results were statistically significant. Most quantitative data related to self-reported measures of confidence. Six studies contained qualitative findings that were categorised into themes: confidence, practice change, skills and proactivity. Conclusion: Little research exists exploring the impact of post-registration palliative care education for nurses. Existing outcome measures do not clearly demonstrate changes to end-of-life practice. Research is suggested to establish links between self-reported confidence and improvements to practice. Evaluation of the impact on practice should be an integral component of end-of-life education initiatives.

scholarly journals The role and response of primary healthcare services in the delivery of palliative care in epidemics and pandemics: A rapid review to inform practice and service delivery during the COVID-19 pandemic

2020 ◽  
Vol 34 (9) ◽  
pp. 1182-1192 ◽  
Author(s):  
Sarah Mitchell ◽  
Victoria Maynard ◽  
Victoria Lyons ◽  
Nicholas Jones ◽  
Clare Gardiner
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
Service Delivery ◽  
End Of Life ◽  
Primary Healthcare ◽  
End Of Life Care ◽  
Healthcare Services ◽  
Rapid Review ◽  
Life Care ◽  
Care Providers

Background: The increased number of deaths in the community happening as a result of COVID-19 has caused primary healthcare services to change their traditional service delivery in a short timeframe. Services are quickly adapting to new challenges in the practical delivery of end-of-life care to patients in the community including through virtual consultations and in the provision of timely symptom control. Aim: To synthesise existing evidence related to the delivery of palliative and end-of-life care by primary healthcare professionals in epidemics and pandemics. Design: Rapid systematic review using modified systematic review methods, with narrative synthesis of the evidence. Data sources: Searches were carried out in Medline, Embase, PsychINFO, CINAHL and Web of Science on 7th March 2020. Results: Only five studies met the inclusion criteria, highlighting a striking lack of evidence base for the response of primary healthcare services in palliative care during epidemics and pandemics. All were observational studies. Findings were synthesised using a pandemic response framework according to ‘systems’ (community providers feeling disadvantaged in terms of receiving timely information and protocols), ‘space’ (recognised need for more care in the community), ‘staff’ (training needs and resilience) and ‘stuff’ (other aspects of managing care in pandemics including personal protective equipment, cleaning care settings and access to investigations). Conclusions: As the COVID-19 pandemic progresses, there is an urgent need for research to provide increased understanding of the role of primary care and community nursing services in palliative care, alongside hospices and community specialist palliative care providers.

What do we know about patients’ perspectives and expectations relating to palliative and end-of-life care in advanced liver disease? A systematic review of qualitative literature using ENTREQ guidelines

2021 ◽  
pp. bmjspcare-2021-003057
Author(s):  
Debasish Das ◽  
Mafas Ali ◽  
Ithsham Ali Hussain ◽  
Josh Thomas Nigel Ingram ◽  
Rachel Sarah Johnstone ◽  
...  
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
Liver Disease ◽  
End Of Life ◽  
End Of Life Care ◽  
Community Support ◽  
Life Care ◽  
Advanced Liver Disease ◽  
End Stage Liver Disease ◽  
End Stage

BackgroundLiver disease, a major cause of death worldwide, affects younger people compared with other major causes of death. Palliative and end-of-life care for these patients are often overlooked. Guidelines are emerging on what good end-of-life care in liver disease should look like, but there is a dearth of research into patients’ perspectives even though they are most affected by these guidelines.AimTo explore current knowledge and understanding of patients’ lived experiences, perspectives and expectations in relation to palliative and end-of-life care in advanced liver disease.DesignSystematic review with thematic synthesis complying to the enhancing transparency in reporting the synthesis of qualitative research (ENTREQ) statement.Setting and participantsDatabase searches (Ovid Medline, 1946–2021 and Web of Science, 1970–2021) to identify qualitative studies exploring patients’ perspectives of palliative and end-of-life care in advanced liver disease.FindingsOnly eight articles met all criteria. Themes demonstrated repeated hospital admissions towards the end of life, lack of coordinated care in community and barriers in discussion about palliative care in end-stage liver disease due to lack of confidence among professionals and a negative view about palliative care among patients and carers. Emotional, financial and disability-related needs of patients and their carers are often neglected.ConclusionThere is a dearth of studies exploring patients’ perspectives about care in advanced liver disease relating to palliative and end-of-life care. Lack of coordinated community support and honest conversations around palliative care leads to reduced quality of life. More primary research from diverse population is needed to improve palliative care and end-of-life care in end-stage liver disease.

Attitudes and preferences towards palliative and end of life care in patients with advanced illness and their family caregivers in Latin America: A mixed studies systematic review

2021 ◽  
pp. 026921632110295
Author(s):  
Mariana Dittborn ◽  
Pamela Turrillas ◽  
Matthew Maddocks ◽  
Javiera Leniz
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
Latin America ◽  
End Of Life ◽  
End Of Life Care ◽  
Universal Access ◽  
Empirical Studies ◽  
Religious Community ◽  
Life Care ◽  
Advanced Illness

Background: Achieving universal access to palliative care is considered a global and equity priority. Understanding patients and caregivers’ attitudes and preferences towards palliative and end-of-life care in Latin America is essential to develop person-centred services in the region. Aim: To synthesize and appraise the evidence about patients with advanced illness and their caregivers’ attitudes and preferences towards palliative and end-of-life care in Latin America. Design: Mixed studies systematic review with sequential exploratory synthesis (thematic and narrative synthesis). Quality was assessed using the Mixed-Methods Appraisal Tool. Data sources: MEDLINE, Embase, PsychINFO, Lilacs, Web of Science, Scielo and Scopus to March 2021. Empirical studies examining patient or caregiver attitudes and/or preferences towards palliative and end-of-life care were included. Results: Of 3575 records screened, 45 articles were included, comprising 7 countries and a total of 1220 patients and 965 caregivers (26.8% non-cancer-related participants). Data were organized around seven themes: Symptom management and nutrition; End-of-life medical decisions; Communication patterns; Place of end-of-life care and death; God and religious community as source of hope and support; Caregiver’s role; and Mixed understandings of palliative care. Main findings include; conflicted views around palliative care and pain relief; patients’ preference to be informed about their condition contrasting with caregivers’ reluctance to discuss this with patients; common preference for shared decision-making; and overburdened caregivers lacking professional home-care support. Methodological flaws were found in general. Conclusion: Core themes provide context-specific evidence to inform the design of culturally sensitive palliative and end-of-life care services, models and public policies in Latin America.

scholarly journals The Use of Simulation to Teach Nursing Students and Clinicians Palliative Care and End-of-Life Communication: A Systematic Review

2018 ◽  
Vol 35 (8) ◽  
pp. 1140-1154 ◽  
Author(s):  
Madison B. Smith ◽  
Tamara G. R. Macieira ◽  
Michael D. Bumbach ◽  
Susan J. Garbutt ◽  
Sandra W. Citty ◽  
...  
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
Nursing Students ◽  
End Of Life ◽  
Communication Skills ◽  
End Of Life Care ◽  
Learning Experiences ◽  
Life Care ◽  
Simulation Based ◽  
End Of Life Communication

Objectives: To present the findings of a systematic review on the use of simulation-based learning experiences (SBLEs) to teach communication skills to nursing students and clinicians who provide palliative and end-of-life care to patients and their families. Background: Palliative care communication skills are fundamental to providing holistic patient care. Since nurses have the greatest amount of direct exposure to patients, building such communication competencies is essential. However, exposure to patients and families receiving palliative and end-of-life care is often limited, resulting in few opportunities to learn these skills in the clinical setting. Simulation-based learning experiences can be used to supplement didactic teaching and clinical experiences to build the requisite communication skills. Methods: Searches of CINAHL, MEDLINE, PsychINFO, ERIC, and Web of Science electronic databases and Grey Literature returned 442 unique records. Thirty articles met the established criteria, including the SBLE must contain a nursing role. Results: Simulation-based learning experience are being used to teach palliative and end-of-life communication skills to nursing students and clinicians. Lack of standardization, poor evaluation methods, and limited exposure to the entire interprofessional team makes it difficult to identify and disseminate validated best practices. Conclusion: While the need for further research is acknowledged, we recommend this evidence be augmented by training programs that utilize SBLEs through (1) applying standards, (2) clearly specifying goals and objectives, (3) integrating externally validated scenarios, and (4) employing rigorous evaluation methods and measures that link the SBLE to the training objectives and desired clinician practice behaviors and patient outcomes.

48 Junior doctors and end of life care: a systematic review and narrative synthesis

2018 ◽  
Vol 8 (3) ◽  
pp. 378.1-378
Author(s):  
Aamena Bharmal ◽  
Tessa Morgan ◽  
Stephen Barclay
Keyword(s):  
Systematic Review ◽  
Palliative Care ◽  
End Of Life ◽  
End Of Life Care ◽  
Empirical Literature ◽  
Junior Doctors ◽  
List Type ◽  
Narrative Synthesis ◽  
Life Care ◽  
Dying Patients

BackgroundNearly 50% of all deaths in the UK occur in hospitals.1 The majority of these patients die in a generalist setting2 where their medical care is predominately provided by junior doctors. There is a growing recognition of a need to embed palliative care into doctors’ training.3Little evidence exists, however, concerning junior doctors’ current experiences of palliative care.AimsTo review the empirical literature between 2000 and 2018 concerning junior doctors experience of and preparation for palliative and end of life care.MethodsSystematic review and narrative synthesis of qualitative and quantitative studies within six databases to find empirical studies on junior doctors experience of adult palliative care in inpatient hospital or hospice settings.ResultsFrom the initial 6308 titles identified, 32 studies met the inclusion criteria with a further five identified from reference searching.Three key themes were identified:‘Significance of death and dying’‘Thrown into the deep end’‘Addressing the gaps’. All the studies provided evidence that junior doctors care for many dying patients very early in their career. Junior doctors do not feel adequately prepared to care for dying patients and feel unsupported when doing so. Junior doctors report emotional distress when caring for their first few dying patients, memories of which continue to affect them throughout their careers. Their attitudes towards end–of–life care varied: some reported it as a privilege while others associated it with a culture of disengagement that stigmatised dying patients.ConclusionsJunior doctors need further support, education and preparation for their exposure to palliative care. Experiential learning, reflective practice and role modelling are described as the most effective ways to learn palliative care and this also teaches them other transferrable skills such as communication, teamwork and professionalism that are vital for their future careers.References. Office for National Statistics Deaths Registered in England and Wales2016.. Gomes B, Higginson I. Where people die (1974–2030): Past trends, future projections and implications for care. Palliative Med2008;22:33–41.. General Medical Council. Tomorrow’s doctors: Recommendations on undergraduate medical education 2002 (2nd ed.). London: GMC.

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