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Ho MH, Choi EPH, Chiu HY, Shen Hsiao ST, Traynor V. Using the nursing delirium screening scale in assessing postoperative delirium: A meta-regression. Res Nurs Health 2021; 45:23-33. [PMID: 34730848 DOI: 10.1002/nur.22194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 09/16/2021] [Accepted: 10/21/2021] [Indexed: 11/09/2022]
Abstract
The nursing delirium screening scale (Nu-DESC) was developed for the rapid assessment of delirium, but little is known regarding the performance of the Nu-DESC in assessing postoperative delirium. The purpose of this systematic review and meta-analysis was to review and summarize the evidence of the diagnostic accuracy of the Nu-DESC in assessing postoperative delirium. The EMBASE, MEDLINE, Cochrane Library, CINAHL, and a Chinese e-Journal database were searched from the period of the inception of the Nu-DESC to June 18, 2020. Participants were adult (age ≥ 18 years) postoperative patients who received any type of surgery and any method of anesthesia. The quality assessment of diagnostic accuracy studies-2 was employed to assess the risk of bias among the selected studies, and meta-regression analyses were used to detect sources of between-study heterogeneity. Eleven studies involving 2062 postoperative patients in surgical settings were included. The Nu-DESC revealed a pooled sensitivity of 0.73 (95% confidence interval, 0.44-0.90) and a specificity of 0.93 (0.87-0.96). The area under the summary receiver operating characteristics curve was 0.94 (0.91-0.96), which also confirmed the accuracy of the Nu-DESC. Covariates, including the region of study and the standard reference used, were identified as possible sources of heterogeneity in the meta-regression. The findings of this review can update existing clinical guidelines for postoperative delirium. On the basis of its satisfactory diagnostic performance, we suggest that the Nu-DESC could be considered for nurses and allied health professionals for assessing postoperative delirium. However, because of the heterogeneity, the result of this meta-analysis should be considered with caution.
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Affiliation(s)
- Mu-Hsing Ho
- Department of Nursing, Taipei Medical University Hospital, Taipei, Taiwan.,School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales, Australia
| | - Edmond Pui Hang Choi
- School of Nursing, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Hsiao-Yean Chiu
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan.,Research Center of Sleep Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Shu-Tai Shen Hsiao
- Department of Nursing, Taipei Medical University Hospital, Taipei, Taiwan.,School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Victoria Traynor
- School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales, Australia
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2
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Sinchak C, DeGuzman PB. Delirium Education in Hospice Care: A Quality Improvement Project. J Hosp Palliat Nurs 2021; 23:207-213. [PMID: 33782264 DOI: 10.1097/njh.0000000000000743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Diagnosing delirium in hospice patients is challenging owing to the multifactorial causes and symptoms of delirium that can mimic natural end-of-life processes. When delirium goes unrecognized in hospice patients, preventable causes can be left untreated, leading to sequelae that are misaligned with the principles of hospice care. We conducted an evidence-based quality improvement project on a 10-bed inpatient hospice unit aimed at increasing nursing staff knowledge about assessing delirium, with a focus on preventable causes. Nurses were trained in use of the Nursing Delirium Screening Scale, which was implemented over a 5-week period. Increases in knowledge were evaluated with a pretest and posttest. We used a paired t test to determine knowledge improvement. Use of the tool was evaluated using a survey. Nurses demonstrated significantly improved knowledge after the educational session (P = .009). Survey results indicated overwhelmingly that nurses valued having an easy-to-use tool to assess delirium in their patients. Because we used a paper-based tool during the project, which was found to be cumbersome by staff, our next steps are to determine the feasibility of implementing the tool into the electronic medical record.
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Henao-Castaño AM, Pachón Cetina LE, Monroy Rodríguez JD. Nursing Delirium Screening Scale, a Tool for Early Detection of Delirium: Integrative Review. AQUICHAN 2020. [DOI: 10.5294/aqui.2020.20.4.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objective: To analyze the context and use of the Nursing Delirium Screening Scale (Nu-DESC) for early detection of delirium in adult patients, compiling the available evidence.
Method: Searching for relevant articles on databases such as Cinahl, Medline, Ovid, Scopus, and Web of Science. Inclusion criteria: Articles written in English, Spanish, and Portuguese, published between January 2013 and October 2019. Search terms: “nursing delirium screen,” “inpatient delirium screening,” and “nursing assessment.” We identified 23 articles in which the Nu-DESC was used. Two reviewers independently assessed the articles using the CASPe (Critical Appraisal Skills Program in Spanish) tool.
Results: The Nu-DESC is employed in different contexts such as the adult intensive care unit (ICU), post-anesthetic care unit (PACU), palliative care unit, and hospitalization unit. It is more frequently used in the PACU with a more sensitive threshold (≥ 1); the test showed greater sensitivity of 54.5 % (95 % CI: 32.2–75.6) and specificity of 97.1 % (95 % CI: 95.3–98.4).
Conclusion: The Nu-DESC facilitates the recognition of delirium episodes by the nursing team, makes care quicker and individualized for each patient, avoiding immediate pharmacological interventions, and coordinate interdisciplinary actions for diagnosis, especially in post-anesthetic care units.
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4
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Koirala B, Hansen BR, Hosie A, Budhathoki C, Seal S, Beaman A, Davidson PM. Delirium point prevalence studies in inpatient settings: A systematic review and meta‐analysis. J Clin Nurs 2020; 29:2083-2092. [DOI: 10.1111/jocn.15219] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 01/06/2020] [Accepted: 02/07/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Binu Koirala
- Johns Hopkins School of Nursing Baltimore Maryland
| | | | - Annmarie Hosie
- School of Nursing Sydney The University of Notre Dame Australia Darlinghurst NSW Australia
| | | | - Stella Seal
- Johns Hopkins University and Medicine Welch Medical Library Baltimore Maryland
| | - Adam Beaman
- Johns Hopkins School of Nursing Baltimore Maryland
- University of Technology Sydney Sydney NSW Australia
| | - Patricia M. Davidson
- Johns Hopkins School of Nursing Baltimore Maryland
- University of Technology Sydney Sydney NSW Australia
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Watt CL, Momoli F, Ansari MT, Sikora L, Bush SH, Hosie A, Kabir M, Rosenberg E, Kanji S, Lawlor PG. The incidence and prevalence of delirium across palliative care settings: A systematic review. Palliat Med 2019; 33:865-877. [PMID: 31184538 PMCID: PMC6691600 DOI: 10.1177/0269216319854944] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Delirium is a common and distressing neurocognitive condition that frequently affects patients in palliative care settings and is often underdiagnosed. AIM Expanding on a 2013 review, this systematic review examines the incidence and prevalence of delirium across all palliative care settings. DESIGN This systematic review and meta-analyses were prospectively registered with PROSPERO and included a risk of bias assessment. DATA SOURCES Five electronic databases were examined for primary research studies published between 1980 and 2018. Studies on adult, non-intensive care and non-postoperative populations, either receiving or eligible to receive palliative care, underwent dual reviewer screening and data extraction. Studies using standardized delirium diagnostic criteria or valid assessment tools were included. RESULTS Following initial screening of 2596 records, and full-text screening of 153 papers, 42 studies were included. Patient populations diagnosed with predominantly cancer (n = 34) and mixed diagnoses (n = 8) were represented. Delirium point prevalence estimates were 4%-12% in the community, 9%-57% across hospital palliative care consultative services, and 6%-74% in inpatient palliative care units. The prevalence of delirium prior to death across all palliative care settings (n = 8) was 42%-88%. Pooled point prevalence on admission to inpatient palliative care units was 35% (confidence interval = 0.29-0.40, n = 14). Only one study had an overall low risk of bias. Varying delirium screening and diagnostic practices were used. CONCLUSION Delirium is prevalent across all palliative care settings, with one-third of patients delirious at the time of admission to inpatient palliative care. Study heterogeneity limits meta-analyses and highlights the future need for rigorous studies.
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Affiliation(s)
- Christine L Watt
- 1 Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, ON, Canada.,2 Division of Palliative Care, Bruyère Continuing Care, Élisabeth Bruyère Hospital, Ottawa, ON, Canada
| | - Franco Momoli
- 3 Ottawa Hospital Research Institute, Ottawa, ON, Canada.,4 Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.,5 School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Mohammed T Ansari
- 5 School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Lindsey Sikora
- 6 Health Sciences Library, University of Ottawa, Ottawa, ON, Canada
| | - Shirley H Bush
- 1 Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, ON, Canada.,2 Division of Palliative Care, Bruyère Continuing Care, Élisabeth Bruyère Hospital, Ottawa, ON, Canada.,3 Ottawa Hospital Research Institute, Ottawa, ON, Canada.,7 Bruyère Research Institute, Ottawa, ON, Canada
| | - Annmarie Hosie
- 8 IMPACCT, University of Technology Sydney, Ultimo, NSW, Australia
| | | | - Erin Rosenberg
- 9 Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, ON, Canada.,10 Department of Critical Care, The Ottawa Hospital, Ottawa, ON, Canada
| | - Salmaan Kanji
- 3 Ottawa Hospital Research Institute, Ottawa, ON, Canada.,11 Department of Pharmacy, The Ottawa Hospital, Ottawa, ON, Canada.,12 Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Peter G Lawlor
- 1 Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, ON, Canada.,2 Division of Palliative Care, Bruyère Continuing Care, Élisabeth Bruyère Hospital, Ottawa, ON, Canada.,3 Ottawa Hospital Research Institute, Ottawa, ON, Canada.,7 Bruyère Research Institute, Ottawa, ON, Canada
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6
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Casey P, Cross W, Mart MW, Baldwin C, Riddell K, Dārziņš P. Hospital discharge data under‐reports delirium occurrence: results from a point prevalence survey of delirium in a major Australian health service. Intern Med J 2019; 49:338-344. [DOI: 10.1111/imj.14066] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 07/18/2018] [Accepted: 07/31/2018] [Indexed: 01/17/2023]
Affiliation(s)
- Penelope Casey
- Faculty of Medicine, Nursing and Health SciencesMonash University Melbourne Victoria Australia
- Eastern Health Melbourne Victoria Australia
| | - Wendy Cross
- Federation University Melbourne Victoria Australia
| | | | | | | | - Pēteris Dārziņš
- Faculty of Medicine, Nursing and Health SciencesMonash University Melbourne Victoria Australia
- Eastern Health Melbourne Victoria Australia
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7
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Lawlor PG, Rutkowski NA, MacDonald AR, Ansari MT, Sikora L, Momoli F, Kanji S, Wright DK, Rosenberg E, Hosie A, Pereira JL, Meagher D, Rice J, Scott J, Bush SH. A Scoping Review to Map Empirical Evidence Regarding Key Domains and Questions in the Clinical Pathway of Delirium in Palliative Care. J Pain Symptom Manage 2019; 57:661-681.e12. [PMID: 30550832 DOI: 10.1016/j.jpainsymman.2018.12.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 12/03/2018] [Accepted: 12/03/2018] [Indexed: 02/03/2023]
Abstract
CONTEXT Based on the clinical care pathway of delirium in palliative care (PC), a published analytic framework (AF) formulated research questions in key domains and recommended a scoping review to identify evidence gaps. OBJECTIVES To produce a literature map for key domains of the published AF: screening, prognosis and diagnosis, management, and the health-related outcomes. METHODS A standard scoping review framework was used by an interdisciplinary study team of nurse- and physician-delirium researchers, an information specialist, and review methodologists to conduct the review. Knowledge user engagement provided context in refining 19 AF questions. A peer-reviewed search strategy identified citations in Medline, PsycINFO, Embase, and CINAHL databases between 1980 and 2018. Two reviewers independently screened records for inclusion using explicit study eligibility criteria for the population, design, delirium diagnosis, and investigational intent. RESULTS Of 104 studies reporting empirical data and meeting eligibility criteria, most were conducted in patients with cancer (73.1%) and in inpatient PC units (52%). The most frequent study design was a one or more group, nonrandomized trial or cohort (67.3%). Evidence gaps were identified: delirium risk prediction; comparative effectiveness and harms of prevention, variability in delirium management across PC settings, advanced directive and substitute decision-maker input, and transition of care location; and estimating delirium reversibility. Future rigorous primary studies are required to address these gaps and preliminary concerns regarding the quality of extant literature. CONCLUSION Substantial evidence gaps exist, providing opportunities for future research regarding the assessment, prognosis, and management of delirium in PC settings.
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Affiliation(s)
- Peter G Lawlor
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Bruyère Continuing Care, Ottawa, Ontario, Canada; Bruyère Research Institute, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Ottawa, Ontario, Canada.
| | | | | | - Mohammed T Ansari
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Lindsey Sikora
- Health Sciences Library, University of Ottawa, Ottawa, Ontario, Canada
| | - Franco Momoli
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Ottawa, Ontario, Canada; School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Salmaan Kanji
- Department of Pharmacy, The Ottawa Hospital, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - David K Wright
- School of Nursing, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Erin Rosenberg
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada; The Ottawa Hospital, Department of Critical Care, Ottawa, Ontario, Canada
| | - Annmarie Hosie
- University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Jose L Pereira
- Department of Family Medicine, University of Ottawa, Ontario, Canada; Division of Palliative Medicine, McMaster University, Ontario, Canada
| | - David Meagher
- University of Limerick School of Medicine, Limerick, Ireland
| | - Jill Rice
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Bruyère Continuing Care, Ottawa, Ontario, Canada; Bruyère Research Institute, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - John Scott
- The Ottawa Hospital, Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Shirley H Bush
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Bruyère Continuing Care, Ottawa, Ontario, Canada; Bruyère Research Institute, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
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8
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Bush SH, Lawlor PG, Ryan K, Centeno C, Lucchesi M, Kanji S, Siddiqi N, Morandi A, Davis DHJ, Laurent M, Schofield N, Barallat E, Ripamonti CI. Delirium in adult cancer patients: ESMO Clinical Practice Guidelines. Ann Oncol 2018; 29:iv143-iv165. [PMID: 29992308 DOI: 10.1093/annonc/mdy147] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Affiliation(s)
- S H Bush
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa
- Ottawa Hospital Research Institute, Ottawa
- Bruyère Research Institute, Ottawa
- Bruyère Continuing Care, Ottawa, Canada
| | - P G Lawlor
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa
- Ottawa Hospital Research Institute, Ottawa
- Bruyère Research Institute, Ottawa
- Bruyère Continuing Care, Ottawa, Canada
| | - K Ryan
- Department of Palliative Medicine, Mater Misericordiae University Hospital, Dublin
- St Francis Hospice, Dublin
- School of Medicine, University College, Dublin, Ireland
| | - C Centeno
- Department of Palliative Medicine, University of Navarra Hospital, Pamplona
- Palliative Medicine Group, Oncology Area, Navarra Institute for Health Research IdiSNA, Pamplona
- ATLANTES Research Program, Institute for Culture and Society (ICS), University of Navarra, Pamplona, Spain
| | - M Lucchesi
- Division of Thoracic Oncology, Cardio-Thoracic Department, University Hospital of Pisa, Pisa, Italy
| | - S Kanji
- Ottawa Hospital Research Institute, Ottawa
- Department of Pharmacy, The Ottawa Hospital, Ottawa, Canada
| | - N Siddiqi
- Department of Health Sciences, Hull York Medical School, University of York, York
- Bradford District Care NHS Foundation Trust, Bradford, UK
| | - A Morandi
- Department of Rehabilitation, Aged Care Unit, Ancelle Hospital, Cremona, Italy
| | - D H J Davis
- MRC Unit for Lifelong Health and Ageing at University College London, London, UK
| | - M Laurent
- Internal Medicine and Geriatric Department, APHP, Henri-Mondor Hospital, Créteil
- University Paris Est (UPE), UPEC A-TVB DHU, CEpiA (Clinical Epidemiology and Aging) Unit EA 7376, Créteil, France
| | | | - E Barallat
- Faculty of Nursing, Department of Nursing and Physiotherapy, University of Lleida, Lleida, Spain
| | - C I Ripamonti
- Department of Onco-Haematology Fondazione IRCCS, Istituto Nazionale dei Tumori, Milano, Italy
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9
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Hosie A, Agar M, Lobb E, Davidson PM, Phillips J. Improving delirium recognition and assessment for people receiving inpatient palliative care: a mixed methods meta-synthesis. Int J Nurs Stud 2017; 75:123-129. [PMID: 28783489 DOI: 10.1016/j.ijnurstu.2017.07.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 07/04/2017] [Accepted: 07/08/2017] [Indexed: 12/30/2022]
Abstract
BACKGROUND Delirium is a serious acute neurocognitive condition frequently occurring for hospitalized patients, including those receiving care in specialist palliative care units. There are many delirium evidence-practice gaps in palliative care, including that the condition is under-recognized and challenging to assess. OBJECTIVES To report the meta-synthesis of a research project investigating delirium epidemiology, systems and nursing practice in palliative care units. METHODS The Delirium in Palliative Care (DePAC) project was a two-phase sequential transformative mixed methods design with knowledge translation as the theoretical framework. The project answered five different research questions about delirium epidemiology, systems of care and nursing practice in palliative care units. Data integration and metasynthesis occurred at project conclusion. RESULTS There was a moderate to high rate of delirium occurrence in palliative care unit populations; and palliative care nurses had unmet delirium knowledge needs and worked within systems and team processes that were inadequate for delirium recognition and assessment. The meta-inference of the DePAC project was that a widely-held but paradoxical view that palliative care and dying patients are different from the wider hospital population has separated them from the overall generation of delirium evidence, and contributed to the extent of practice deficiencies in palliative care units. CONCLUSION Improving palliative care nurses' capabilities to recognize and assess delirium will require action at the patient and family, nurse, team and system levels. A broader, hospital-wide perspective would accelerate implementation of evidence-based delirium care for people receiving palliative care, both in specialist units, and the wider hospital setting.
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Affiliation(s)
- Annmarie Hosie
- IMPACCT - Improving Palliative, Aged and Chronic Care through Clinical Research and Translation, University of Technology Sydney (UTS), Faculty of Health Building 10, Level 3, 235-253 Jones St, Ultimo, NSW 2007, Australia.
| | - Meera Agar
- IMPACCT - Improving Palliative, Aged and Chronic Care through Clinical Research and Translation, University of Technology Sydney (UTS), Faculty of Health Building 10, Level 3, 235-253 Jones St, Ultimo, NSW 2007, Australia
| | - Elizabeth Lobb
- Calvary Health Care Sydney, Palliative Care Department, 91-111 Rocky Point Rd, Kogarah, NSW 2217, Australia
| | - Patricia M Davidson
- Johns Hopkins University, School of Nursing, 525 N. Wolfe Street, Baltimore, MD 21205, United States
| | - Jane Phillips
- IMPACCT - Improving Palliative, Aged and Chronic Care through Clinical Research and Translation, University of Technology Sydney (UTS), Faculty of Health Building 10, Level 3, 235-253 Jones St, Ultimo, NSW 2007, Australia
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