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Frasca M, Jonveaux T, Lhuaire Q, Bidegain-Sabas A, Chanteclair A, Francis-Oliviero F, Burucoa B. Sedation practices in palliative care services across France: a nationwide point-prevalence analysis. BMJ Support Palliat Care 2024; 13:e1326-e1334. [PMID: 37463761 PMCID: PMC10850836 DOI: 10.1136/spcare-2023-004261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/30/2023] [Indexed: 07/20/2023]
Abstract
OBJECTIVES Terminally ill patients may require sedation to relieve refractory suffering. The prevalence and modalities of this practice in palliative care services remain unclear. This study estimated the prevalence of all sedation leading to a deep unconsciousness, whether transitory, with an undetermined duration, or maintained until death, for terminally ill patients referred to a home-based or hospital-based palliative care service. METHODS We conducted a national, multicentre, observational, prospective, cross-sectional study. In total, 331 centres participated, including academic/non-academic and public/private institutions. The participating institutions provided hospital-based or home-based palliative care for 5714 terminally ill patients during the study. RESULTS In total, 156 patients received sedation (prevalence of 2.7%; 95% CI, 2.3 to 3.2); these patients were equally distributed between 'transitory', 'undetermined duration' and 'maintained until death' sedation types. The prevalence was 0.7% at home and 8.0% in palliative care units. The median age of the patients was 70 years (Q1-Q3: 61-83 years); 51% were women and 78.8% had cancers. Almost all sedation events occurred at a hospital (90.4%), mostly in specialised beds (74.4%). In total, 39.1% of patients were unable to provide consent; only two had written advance directives. A collegial procedure was implemented in 80.4% of sedations intended to be maintained until death. Midazolam was widely used (85.9%), regardless of the sedation type. CONCLUSIONS This nationwide study provides insight into sedation practices in palliative care institutions. We found a low prevalence for all practices, with the highest prevalence among most reinforced palliative care providers, and an equal frequency of all practices.
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Affiliation(s)
- Matthieu Frasca
- Palliative Care Department, University Hospital Centre Bordeaux, Bordeaux, France
- Epicene Team, Inserm UMR 1219, Bordeaux Population Health Research Center, University of Bordeaux, Bordeaux, France
| | - Thérèse Jonveaux
- Palliative Care Department, University Hospital Centre Bordeaux, Bordeaux, France
| | - Quentin Lhuaire
- Unité Méthodes d'Evaluation en Santé (UMES), University Hospital of Bordeaux, Bordeaux, France
| | - Adèle Bidegain-Sabas
- Palliative Care Department, University Hospital Centre Bordeaux, Bordeaux, France
| | - Alex Chanteclair
- Palliative Care Department, University Hospital Centre Bordeaux, Bordeaux, France
- Epicene Team, Inserm UMR 1219, Bordeaux Population Health Research Center, University of Bordeaux, Bordeaux, France
| | | | - Benoît Burucoa
- Palliative Care Department, University Hospital Centre Bordeaux, Bordeaux, France
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Elst S, Launois AC, Lecocq D. Pratiques et enjeux de la sédation palliative en Belgique. LA REVUE DE L'INFIRMIÈRE 2023; 72:32-35. [PMID: 37024193 DOI: 10.1016/j.revinf.2023.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Abstract
In Belgium, continuous sedation in palliative care is considered a symptomatic treatment. There is no specific legislation to govern it. Its proper use is based on a set of recommendations that ensure both effective treatment and respect for the patient's preferences, within a rigorous ethical framework.
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Heino L, Stolt M, Haavisto E. The practices of nurses about palliative sedation on palliative care wards: A qualitative study. J Adv Nurs 2022; 78:3733-3744. [PMID: 35774002 PMCID: PMC9796790 DOI: 10.1111/jan.15350] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 05/02/2022] [Accepted: 06/20/2022] [Indexed: 01/07/2023]
Abstract
AIM To describe the practices of nurses concerning palliative sedation in palliative care wards in hospitals. DESIGN Qualitative descriptive design. METHODS A total of 27 nurses were interviewed in six focus groups and one pair interview; the nurses worked on four palliative care wards in three Finnish hospitals and the interviews took place between May and November 2019. The data were analysed using inductive content analysis. The COREQ checklist was used as a guide for reporting this study. FINDINGS Three main categories describing nurses' practices concerning palliative sedation were identified: participation in palliative sedation decision-making, sedation implementation and monitoring and information sharing and compassionate care for the patient and relatives. CONCLUSIONS Nurses play a key role throughout palliative sedation on palliative care wards in hospitals. To develop the quality of care, it is recommended to specify the role of nurses in palliative sedation, increase cooperation between nurses and physicians, and enhance palliative sedation education for nurses.
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Affiliation(s)
- Linda Heino
- Department of Nursing ScienceUniversity of TurkuTurkuFinland
| | - Minna Stolt
- Department of Nursing ScienceUniversity of Turku, Turku University HospitalTurkuFinland
| | - Elina Haavisto
- Department of Nursing ScienceUniversity of TurkuTurkuFinland,Department of Health SciencesTampere University, Tampere University HospitalTampereFinland,Satakunta Hospital DistrictPoriFinland
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Heino L, Stolt M, Haavisto E. The practices and attitudes of nurses regarding palliative sedation: A scoping review. Int J Nurs Stud 2020; 117:103859. [PMID: 33545642 DOI: 10.1016/j.ijnurstu.2020.103859] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 10/12/2020] [Accepted: 12/20/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Palliative sedation is used as a last-resort option to treat refractory symptoms of dying patients. Nurses are important participants in the process of sedation. However, little is known about palliative sedation from a nursing perspective. OBJECTIVES To analyze the practices and attitudes of nurses concerning palliative sedation. DATA SOURCES AND REVIEW METHODS A scoping review guided by Arksey and O`Malley`s methodological framework was used to analyze existing peer-reviewed empirical research on the topic of the practices and attitudes of nurses related to the palliative sedation of patients aged 18 years and older. Of the 316 publications identified from the PubMed, CINAHL and Cochrane Library, 17 full-text articles were included in this review. The data of the included articles were charted (author(s), year of publication, country, objectives, study design, data collection, setting, respondents, definition of palliative sedation, focus of the study and key findings), and the results were summarized with inductive content analysis. The PRISMA-ScR checklist was used as a guideline for the reporting in this review. RESULTS During the decision-making concerning the start of palliative sedation, nurses usually have an advocatory and supportive role, although the role varies between different countries. This role then changes to a relatively independent performance of sedation; including administration of the medication, monitoring the effectiveness of sedation, and in some cases taking decisions concerning the medication and dosage policy. Further, nurses provide information and compassionate care to both the patient and the family during the process of palliative sedation. Most nurses view palliative sedation as a positive and sometimes necessary last resort therapy to relieve refractory suffering of dying patients. However, sedation poses ethical problems for many nurses. These problems especially concern the essential elements of deciding to use palliative sedation, the depth of sedation, the potential for shortening life, and the loss of social interaction. CONCLUSIONS Nurses play a key role in palliative sedation, as they often perform sedation independently and have important information about the needs and wishes of both patients and their families due to their unique position at the bedside of the patient. Although nurses generally see palliative sedation as a positive practice for selected patients, many of them feel it is ethically controversial. This scoping review reveals a great need for further research and discussion on the practices and attitudes of nurses regarding palliative sedation.
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Affiliation(s)
- Linda Heino
- Bachelor of Health Sciences, Department of Nursing Science, University of Turku, Turku, Finland.
| | - Minna Stolt
- Department of Nursing Science, University of Turku, Turku and Turku University Hospital, Turku, Finland
| | - Elina Haavisto
- Department of Nursing Science, University of Turku, Turku and Satakunta Central Hospital, Pori, Finland
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Ziegler S, Schmid M, Bopp M, Bosshard G, Puhan MA. Using sedative substances until death: A mortality follow-back study on the role of healthcare settings. Palliat Med 2019; 33:213-220. [PMID: 30516090 DOI: 10.1177/0269216318815799] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Background: In the last decade, the use of sedative substances to keep a patient in deep sedation until death increased fourfold in German-speaking Switzerland, where every third patient admitted to hospital, palliative care unit or hospice died continuously deeply sedated. Aim: To investigate sedation practices across healthcare settings and to identify their associations with conventional symptom control. Design: National mortality follow-back study in Switzerland between 2013 and 2014. Questionnaires on medical end-of-life decisions were sent to attending physicians of a continuous random sample of all registered deaths aged 1 year or older. Setting/participants: Of all sampled deaths, 3678 individuals who died non-suddenly and not through an external cause were included. Results: Across settings, continuous deep sedation appeared more likely in patients aged younger than 65 years (odds ratio range: 1.53–2.34) and as part of or after intensified alleviation of pain and symptoms (odds ratio range: 1.90–10.27). In hospitals, sedation was less likely for cancer patients (odds ratio: 0.7, 95% confidence interval: 0.5–1.0, p = 0.022). In nursing homes, sedation was more likely for people who were married (odds ratio: 1.8, 95% confidence interval 1.3–2.5, p = 0.001). Conclusion: In all settings, sedated patients have significantly more pain problems compared to patients not receiving sedation. Large differences between settings seem to indicate different patient populations, different levels of professionals’ palliative care experience and different availability of treatment options. Our study suggests that certain patient groups who may be as vulnerable to refractory pain and symptoms as others are less likely to receive continuous deep sedation until death when warranted.
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Affiliation(s)
- Sarah Ziegler
- 1 Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Margareta Schmid
- 1 Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Matthias Bopp
- 1 Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Georg Bosshard
- 2 Clinic for Geriatric Medicine, University Hospital Zurich and Centre on Aging and Mobility, University of Zurich and City Hospital Waid, Zurich, Switzerland
| | - Milo Alan Puhan
- 1 Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
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Casas-Martínez MDLL, Mora-Magaña I. ¿La sedación paliativa acorta la vida de los pacientes? PERSONA Y BIOÉTICA 2017. [DOI: 10.5294/pebi.2017.21.2.2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
El respeto por la vida humana es central en el acto médico. En pacientes terminales, los síntomas refractarios son nicho de sedación paliativa. Este artículo identifica, a partir de evidencia científica, la sobrevida en pacientes con sedación paliativa en comparación con aquellos que no la recibieron. Se realizó́ búsqueda de revisiones sistemáticas de 2000 a 2016, se analizaron metodológicamente y se compararon los resultados. Por razones metodológicas no se pudo realizar meta-análisis. Se concluye que la sedación paliativa terminal no acorta la vida de los pacientes. Se reformula la aplicación del principio de doble efecto relacionado con el posible acortamiento de la vida; el mal no deseado es la pérdida de la conciencia.
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Ziegler S, Merker H, Schmid M, Puhan MA. The impact of the inpatient practice of continuous deep sedation until death on healthcare professionals' emotional well-being: a systematic review. BMC Palliat Care 2017; 16:30. [PMID: 28482856 PMCID: PMC5422916 DOI: 10.1186/s12904-017-0205-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 04/26/2017] [Indexed: 12/01/2022] Open
Abstract
Background The practice of continuous deep sedation is a challenging clinical intervention with demanding clinical and ethical decision-making. Though current research indicates that healthcare professionals’ involvement in such decisions is associated with emotional stress, little is known about sedation-related emotional burden. This study aims to systematically review the evidence on the impact of the inpatient practice of continuous deep sedation until death on healthcare professionals’ emotional well-being. Methods A systematic review of literature published between January 1990 and October 2016 was performed following a predefined protocol. MEDLINE, EMBASE, PubMed, Cochrane Library, CINAHL, Scopus, and PsycINFO were searched using search terms within “end-of-life care”, “sedation”, and “emotional well-being”. Dissertations and reference lists were screened by hand. Two independent reviewers conducted study selection, data extraction and quality assessment. We abstracted measures of psychological outcomes, which were related to the practice of continuous deep sedation until death, including emotional well-being, stress and exhaustion. We used the GRADE approach to rate the quality of evidence. Results Three studies remained out of 528 publications identified. A total of 3′900 healthcare professionals (82% nurses, 18% physicians) from Japan (n = 3384) and the Netherlands (n = 16) were included. The prevalence of sedation-related burden in nurses varied from 11 to 26%, depending on outcome measure. Physicians showed medium levels of emotional exhaustion and low levels of depersonalization. Common clinical concerns contributing to professionals’ burden were diagnosing refractory symptoms and sedation in the context of possibly life-shortening decisions. Non-clinical challenges included conflicting wishes between patients and families, disagreements within the care team, and insufficient professionals’ skills and coping. Due to the limited results and heterogeneity in outcome measure, the GRADE ratings for the quality of evidence were low. Conclusions Current evidence does not suggest that practicing continuous deep sedation is generally associated with lower emotional well-being of healthcare professionals. Higher emotional burden seems more likely when professionals struggled with clinical and ethical justifications for continuous deep sedation. This appeared to be in part a function of clinical experience. Further research is needed to strengthen this evidence, as it is likely that additional studies will change the current evidence base.
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Affiliation(s)
- Sarah Ziegler
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Hirschengraben 84, CH-8001, Zurich, Switzerland.
| | - Hannes Merker
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Hirschengraben 84, CH-8001, Zurich, Switzerland
| | - Margareta Schmid
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Hirschengraben 84, CH-8001, Zurich, Switzerland
| | - Milo A Puhan
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Hirschengraben 84, CH-8001, Zurich, Switzerland
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Ethical dilemmas faced by hospice nurses when administering palliative sedation to patients with terminal cancer. Palliat Support Care 2016; 15:148-157. [PMID: 27323872 DOI: 10.1017/s1478951516000419] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Palliative sedation is a method of symptom management frequently used in hospices to treat uncontrolled symptoms at the end of life. There is a substantial body of literature on this subject; however, there has been little research into the experiences of hospice nurses when administering palliative sedation in an attempt to manage the terminal restlessness experienced by cancer patients. METHOD Semistructured interviews were conducted with a purposive sample of seven hospice nurses who had cared for at least one patient who had undergone palliative sedation within the past year in a hospice in the south of England in the United Kingdom. A phenomenological approach and Colaizzi's stages of analysis were employed to develop themes from the data. RESULTS Facilitating a "peaceful death" was the primary goal of the nurses, where through the administration of palliative sedation they sought to enable and support patients to be "comfortable," "relaxed," and "calm" at the terminal stage of their illness. Ethical dilemmas related to decision making were a factor in achieving this. These were: medication decisions, "juggling the drugs," "causing the death," sedating young people, the family "requesting" sedation, and believing that hospice is a place where death is hastened. SIGNIFICANCE OF RESULTS Hospice nurses in the U.K. frequently encounter ethical and emotional dilemmas when administering palliative sedation. Making such decisions about using palliative sedation causes general discomfort for them. Undertaking this aspect of care requires confidence and competence on the part of nurses, and working within a supportive hospice team is of fundamental importance in supporting this practice.
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Gu X, Cheng W, Chen M, Liu M, Zhang Z. Palliative sedation for terminally ill cancer patients in a tertiary cancer center in Shanghai, China. BMC Palliat Care 2015; 14:5. [PMID: 25810691 PMCID: PMC4373517 DOI: 10.1186/s12904-015-0002-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Accepted: 02/20/2015] [Indexed: 11/28/2022] Open
Abstract
Background There are a number of studies dedicated to characteristics of sedation, but these studies are mostly bound to western country practices. The aim of this study is to describe the characteristics of patients who suffered from cancer and who had been sedated until their death in Shanghai, China. Methods Retrospective medical data of 244 terminally ill cancer patients including 82 sedated patients were collected. Data collected included demographic characteristics, disease-related characteristics and details of the sedation. Results In sedated cases, patients and/or caregivers gave the consent to start palliative sedation due to unmanageable symptoms. On average, sedation was performed 24.65(±1.78)hours before death. Agitated delirium and dyspnea were the most frequent indications for palliative sedation. There was no significant difference in survival time from admission till death between sedated and non-sedated patients (p > 0.05). Conclusions Palliative sedation is effective for reducing terminally ill cancer patients’ suffering without hastening death. Prospective research is needed to determine the optimal conditions for Chinese patients including indications, decision making process, informed consent, cultural and ethical issues, type of sedation and drugs.
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Affiliation(s)
- Xiaoli Gu
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, #270, Dong'An Road, Shanghai, 200032 People's Republic of China ; Department of Oncology, Shanghai Medical College, Fudan University, #270, Dong'An Road, Shanghai, 200032 China
| | - Wenwu Cheng
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, #270, Dong'An Road, Shanghai, 200032 People's Republic of China ; Department of Oncology, Shanghai Medical College, Fudan University, #270, Dong'An Road, Shanghai, 200032 China
| | - Menglei Chen
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, #270, Dong'An Road, Shanghai, 200032 People's Republic of China ; Department of Oncology, Shanghai Medical College, Fudan University, #270, Dong'An Road, Shanghai, 200032 China
| | - Minghui Liu
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, #270, Dong'An Road, Shanghai, 200032 People's Republic of China ; Department of Oncology, Shanghai Medical College, Fudan University, #270, Dong'An Road, Shanghai, 200032 China
| | - Zhe Zhang
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, #270, Dong'An Road, Shanghai, 200032 People's Republic of China ; Department of Oncology, Shanghai Medical College, Fudan University, #270, Dong'An Road, Shanghai, 200032 China
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Anquinet L, Rietjens JA, Mathers N, Seymour J, van der Heide A, Deliens L. Descriptions by general practitioners and nurses of their collaboration in continuous sedation until death at home: in-depth qualitative interviews in three European countries. J Pain Symptom Manage 2015; 49:98-109. [PMID: 24906190 DOI: 10.1016/j.jpainsymman.2014.05.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2013] [Revised: 04/23/2014] [Accepted: 05/06/2014] [Indexed: 11/24/2022]
Abstract
CONTEXT One palliative care approach that is increasingly being used at home for relieving intolerable suffering in terminally ill patients is continuous sedation until death. Its provision requires a multidisciplinary team approach, with adequate collaboration and communication. However, it is unknown how general practitioners (GPs) and home care nurses experience being involved in the use of sedation at home. OBJECTIVES To present case-based GP and nurse descriptions of their collaboration, roles, and responsibilities during the process of continuous sedation until death at home in Belgium, The Netherlands, and the U.K. METHODS We held in-depth qualitative interviews with 25 GPs and 26 nurses closely involved in the care of 29 adult cancer patients who received continuous sedation until death at home. RESULTS We found that, in Belgium and The Netherlands, it was the GP who typically made the final decision to use sedation, whereas in the U.K., it was predominantly the nurse who both encouraged the GP to prescribe anticipatory medication and decided when to use the prescription. Nurses in the three countries reported that they commonly perform and monitor sedation in the absence of the GP, which they reported to experience as "emotionally burdensome." CONCLUSION We found variety among the countries studied regarding the decision making and provision of continuous sedation until death at home. These differences, among others, may be the result of different organizational contexts in the three countries such as the use of anticipatory medication in the U.K.
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Affiliation(s)
- Livia Anquinet
- End-of-Life Care Research Group, Vrije Universiteit Brussel & Ghent University, Brussels, Belgium
| | - Judith A Rietjens
- End-of-Life Care Research Group, Vrije Universiteit Brussel & Ghent University, Brussels, Belgium; Department of Public Health, Erasmus MC, Rotterdam, The Netherlands.
| | - Nigel Mathers
- Academic Unit of Primary Medical Care, University of Sheffield, Sheffield, United Kingdom
| | - Jane Seymour
- Sue Ryder Care Centre for the Study of Supportive, Palliative and End of Life Care, School of Nursing, Midwifery and Physiotherapy, University of Nottingham, Nottingham, United Kingdom
| | | | - Luc Deliens
- End-of-Life Care Research Group, Vrije Universiteit Brussel & Ghent University, Brussels, Belgium; Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU University Medical Centre, Amsterdam, The Netherlands
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Bruinsma SM, Rietjens JAC, Swart SJ, Perez RSGM, van Delden JJM, van der Heide A. Estimating the potential life-shortening effect of continuous sedation until death: a comparison between two approaches. JOURNAL OF MEDICAL ETHICS 2014; 40:458-462. [PMID: 23845927 DOI: 10.1136/medethics-2013-101459] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
CONTEXT In some cases, physicians estimate that continuous sedation until death may have a life shortening effect. The accuracy of these estimations can be questioned. AIM The aim of this study is to compare two approaches to estimate the potential life-shortening effect of continuous sedation until death. METHODS In 2008, 370 Dutch physicians filled out a questionnaire and reported on their last patient who received continuous sedation until death. The potential life-shortening effect of continuous sedation was estimated through a direct approach (question: Did continuous sedation, according to your estimation,hasten the patient's death? If yes: by how much time?)and an indirect approach (estimated life expectancy minus duration of sedation). The intrarater agreement between both approaches was determined with a weighted κ. RESULTS According to the direct approach, sedation might have had a life-shortening effect in 51% of the cases and according to the indirect approach in 84%.The intrarater agreement between both approaches was fair (weighted κ=0.38). In 10% of all cases, the direct approach yielded higher estimates of the extent to which life had been shortened; in 58% of the cases, the indirect approach yielded higher estimates. CONCLUSIONS The results show a discrepancy between different approaches to estimate the potential life shortening effect of continuous sedation until death.
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Abarshi EA, Papavasiliou ES, Preston N, Brown J, Payne S. The complexity of nurses' attitudes and practice of sedation at the end of life: a systematic literature review. J Pain Symptom Manage 2014; 47:915-925.e11. [PMID: 24075400 DOI: 10.1016/j.jpainsymman.2013.06.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2013] [Revised: 06/01/2013] [Accepted: 06/14/2013] [Indexed: 11/20/2022]
Abstract
CONTEXT Sedation is administered to some palliative care patients at the end of their life. Nurses play an important role in this practice. OBJECTIVES To systematically review the evidence on nurses' attitudes and practice of end-of-life sedation. METHODS We searched eight electronic databases, four key palliative care journals, and reference lists for empirical studies published in English, between 1990 and 2012, on nurses and their attitudes toward and practice of sedation until a patient's death. A total of 10 studies met the inclusion criteria. RESULTS Data were generated from 7515 nurses in four main settings (specialized palliative care unit, home, nursing home, and acute hospital) from seven countries (Belgium, Canada, Japan, The Netherlands, Norway, U.K., and U.S.). On average, the quality of the evidence was good; hence, we analyzed all selected studies. Based on the findings from a previous review, we categorized the emerging themes into: 1) important factors leading to the patient receiving palliative sedation (PS), 2) nurses' attitudes toward PS, and 3) nurses' experience of PS at the end of a patient's life. In general, nurses had a positive but cautious attitude toward the practice of PS. Most saw it as a last resort treatment for relieving suffering and refractory symptoms, and its practice was often influenced by their level of education, expertise, and the roles they played per setting. CONCLUSION Most nurses administered sedation until death only within the given circumstances because of the anticipatory benefits in controlling refractory symptoms and suffering. Some of them experienced burdens during PS delivery; these could be supported by operational guidelines and task-related training.
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Affiliation(s)
- Ebun A Abarshi
- International Observatory on End-of-Life Care, Lancaster University, Lancaster, United Kingdom.
| | | | - Nancy Preston
- International Observatory on End-of-Life Care, Lancaster University, Lancaster, United Kingdom
| | - Jayne Brown
- Centre for the Promotion of Excellence in Palliative Care, De Montfort University, Leicester, United Kingdom
| | - Sheila Payne
- International Observatory on End-of-Life Care, Lancaster University, Lancaster, United Kingdom
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ten Have H, Welie JVM. Palliative sedation versus euthanasia: an ethical assessment. J Pain Symptom Manage 2014; 47:123-36. [PMID: 23742736 DOI: 10.1016/j.jpainsymman.2013.03.008] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2012] [Revised: 02/27/2013] [Accepted: 03/06/2013] [Indexed: 11/23/2022]
Abstract
The aim of this article was to review the ethical debate concerning palliative sedation. Although recent guidelines articulate the differences between palliative sedation and euthanasia, the ethical controversies remain. The dominant view is that euthanasia and palliative sedation are morally distinct practices. However, ambiguous moral experiences and considerable practice variation call this view into question. When heterogeneous sedative practices are all labeled as palliative sedation, there is the risk that palliative sedation is expanded to include practices that are actually intended to bring about the patients' death. This troublesome expansion is fostered by an expansive use of the concept of intention such that this decisive ethical concept is no longer restricted to signify the aim in guiding the action. In this article, it is argued that intention should be used in a restricted way. The significance of intention is related to other ethical parameters to demarcate the practice of palliative sedation: terminality, refractory symptoms, proportionality, and separation from other end-of-life decisions. These additional parameters, although not without ethical and practical problems, together formulate a framework to ethically distinguish a more narrowly defined practice of palliative sedation from practices that are tantamount to euthanasia. Finally, the article raises the question as to what impact palliative sedation might have on the practice of palliative care itself. The increasing interest in palliative sedation may reemphasize characteristics of health care that initially encouraged the emergence of palliative care in the first place: the focus on therapy rather than care, the physical dimension rather than the whole person, the individual rather than the community, and the primacy of intervention rather than receptiveness and presence.
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Affiliation(s)
- Henk ten Have
- Center for Healthcare Ethics, Duquesne University, Pittsburgh, Pennsylvania, USA.
| | - Jos V M Welie
- Center for Health Policy and Ethics, Creighton University, Omaha, Nebraska, USA
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Anquinet L, Raus K, Sterckx S, Smets T, Deliens L, Rietjens JAC. Similarities and differences between continuous sedation until death and euthanasia - professional caregivers' attitudes and experiences: a focus group study. Palliat Med 2013; 27:553-61. [PMID: 23104513 DOI: 10.1177/0269216312462272] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND According to various guidelines about continuous sedation until death, this practice can and should be clearly distinguished from euthanasia, which is legalized in Belgium. AIM To explore professional caregivers' perceptions of the similarities and differences between continuous sedation until death and euthanasia. DESIGN Qualitative data were gathered through focus groups. Questions pertained to participants' perceptions of continuous sedation. The focus groups were recorded and transcribed verbatim. Analyses were conducted by a multidisciplinary research team using constant comparison analyses. SETTING/PARTICIPANTS We did four focus groups at Ghent University Hospital: two with physicians (n = 4 and n = 4) and two with nurses (n = 4 and n = 9). The participants could participate if they were ever involved in the use of continuous sedation until death. RESULTS Although the differences and similarities between continuous sedation until death and euthanasia were not specifically addressed in the questions addressed in the focus groups, it emerged as an important theme in the participants' accounts. Many caregivers elaborated on the differences between both practices, particularly with regard to patients' preferences and requests, decision-making and physicians' intentions. However, some stated that the distinction between the two sometimes becomes blurred, especially when the sedating medication is increased disproportionally or when sedation is used for patients with a longer life expectancy. CONCLUSIONS The differences and similarities between continuous sedation until death and euthanasia is an issue for several Flemish professional caregivers in their care for unbearably suffering patients at the end of life. Although guidelines strictly distinguish both practices, this may not always be the case in Flemish clinical practice.
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Affiliation(s)
- Livia Anquinet
- End-of-Life Care Research Group, Ghent University and Vrije Universiteit Brussel, Brussels, Belgium.
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Papavasiliou E, Payne S, Brearley S, Brown J, Seymour J. Continuous sedation (CS) until death: mapping the literature by bibliometric analysis. J Pain Symptom Manage 2013; 45:1073-1082.e10. [PMID: 23026544 DOI: 10.1016/j.jpainsymman.2012.05.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2012] [Revised: 05/11/2012] [Accepted: 05/18/2012] [Indexed: 11/27/2022]
Abstract
CONTEXT Sedation at the end of life, regardless of the nomenclature, is an increasingly debated practice at both clinical and bioethical levels. However, little is known about the characteristics and trends in scientific publications in this field of study. OBJECTIVES This article presents a bibliometric analysis of the scientific publications on continuous sedation until death. METHODS Four electronic databases (MEDLINE, PubMed, Embase, and PsycINFO®) were searched for the indexed material published between 1945 and 2011. This search resulted in bibliographic data of 273 published outputs that were analyzed using bibliometric techniques. RESULTS Data revealed a trend of increased scientific publication from the early 1990s. Published outputs, diverse in type (comments/letters, articles, reviews, case reports, editorials), were widely distributed across 94 journals of varying scientific disciplines (medicine, nursing, palliative care, law, ethics). Most journals (72.3%) were classified under Medical and Health Sciences, with the Journal of Pain and Symptom Management identified as the major journal in the field covering 12.1% of the total publications. Empirical research articles, mostly of a quantitative design, originated from 17 countries. Although Japan and The Netherlands were found to be the leaders in research article productivity, it was the U.K. and the U.S. that ranked top in terms of the quantity of published outputs. CONCLUSION This is the first bibliometric analysis on continuous sedation until death that can be used to inform future studies. Further research is needed to refine controversies on terminology and ethical acceptability of the practice, as well as conditions and modalities of its use.
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Affiliation(s)
- Evangelia Papavasiliou
- International Observatory on End-of-Life Care, Lancaster University, Lancaster, United Kingdom.
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Arevalo JJ, Rietjens JA, Swart SJ, Perez RSGM, van der Heide A. Day-to-day care in palliative sedation: survey of nurses' experiences with decision-making and performance. Int J Nurs Stud 2012; 50:613-21. [PMID: 23102504 DOI: 10.1016/j.ijnurstu.2012.10.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2012] [Revised: 09/30/2012] [Accepted: 10/04/2012] [Indexed: 11/24/2022]
Abstract
CONTEXT Continuous palliative sedation has been the focus of extensive international debates in the field of end-of-life decision making. Although nurses may be important participants in the performance of continuous palliative sedation, research has focused primarily on the role and experience of physicians. Nurses' experiences differ from that of physicians; they more often describe that continuous palliative sedation is used with the intention of hastening death and to have experienced serious emotional burden. Therefore, it is important to understand the experience of nurses in continuous palliative sedation. OBJECTIVE To describe nurses' experiences with the decision-making and performance of continuous palliative sedation in terminally ill patients. METHODS Cross-sectional study. In 2008, a structured questionnaire was sent to 576 nurses in six professional home care organizations, ten units for palliative care in nursing homes and in-patient hospices and seven hospitals in the western region of the Netherlands. Respondents provided information about the last patient receiving continuous palliative sedation whom they had cared for. RESULTS Two-hundred seventy-seven questionnaires were returned and 199 (71.84%) reported a case of continuous palliative sedation. Nurses felt involved in the decision to use sedation in 84% of cases, albeit to a lesser extent in home care (68.75%, p=0.002). They agreed with the performance of continuous palliative sedation in 95.97% of cases and they proposed the use of continuous palliative sedation in 16.16%. Nurses were present at the start of sedation in 81.40% of cases and reported physicians to be present in 45.22%. In 72.77%, arrangements had been made among caregivers about the coordination of health care regarding the sedation. CONCLUSION Nurses seem to play an important role in the use of continuous sedation. This role is mainly supportive toward physicians and patients during the decision-making process, but shifts to an active performance of sedation, particularly in settings where they explicitly participate as members of a team. Nurses could develop the practice of palliative sedation by anticipating procedural obstacles in the performance of continuous palliative sedation. We recommend them to become more active participants in the decision-making to improve the care of patients receiving continuous palliative sedation.
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Affiliation(s)
- Jimmy J Arevalo
- Department of Public Health, Erasmus MC, Rotterdam, The Netherlands.
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