Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-11-26T23:17:56.996Z Has data issue: false hasContentIssue false
  • English
  • Français

State of advance care planning research: A descriptive overview of systematic reviews

Published online by Cambridge University Press:  30 July 2018

Geronimo Jimenez ,
Woan Shin Tan ,
Amrit K. Virk ,
Chan Kee Low ,
Josip Car  and
Andy Hau Yan Ho
Geronimo Jimenez*
Affiliation:
Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
Woan Shin Tan
Affiliation:
Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore NTU Institute of Health Technologies (HealthTech), Interdisciplinary Graduate School, Nanyang Technological University, Singapore Health Services and Outcomes Research Department, National Healthcare Group, Singapore
Amrit K. Virk
Affiliation:
Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
Chan Kee Low
Affiliation:
Economics Programme, School of Social Sciences, Nanyang Technology University, Singapore
Josip Car
Affiliation:
Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore Global eHealth Unit, Department of Primary Care and Public Health, School of Public Health, Imperial College London, United Kingdom
Andy Hau Yan Ho
Affiliation:
Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore Psychology Programme, School of Social Sciences, Nanyang Technological University, Singapore Palliative Care Centre for Excellence in Research and Education, Singapore
*
Author for correspondence: Geronimo Jimenez, 11 Mandalay Road, Level 18 Clinical Sciences Building, Lee Kong Chian School of Medicine, Novena Campus, Nanyang Technological University, Singapore 308232. E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Objective

To provide an overview of the current state of research of advance care planning (ACP), highlighting most studied topics, publication time, quality of studies and reported outcomes, and to identify gaps to improve ACP receptivity, utilization, implementation, and outcomes.

Method

Cochrane methodology for conducting overviews of systematic reviews. Study quality was assessed using a modified version of the Assessing the Methodological Quality of Systematic Reviews tool. The following databases were searched from inception to April 2017: MEDLINE, EBM Reviews, Cochrane Reviews, CINAHL, Global Health, PsycINFO, and EMBASE. Searches were supplemented with gray literature and manual searches.

Result

Eighty systematic reviews, covering 1,662 single articles, show that ACP-related research focuses on nine main topics: (1) ACP as part of end-of-life or palliative care interventions, (2) care decision-making; (3) communication strategies; (4) factors influencing ACP implementation; (5) ACP for specific patient groups, (6) ACP effectiveness; (7) ACP experiences; (8) ACP cost; and (9) ACP outcome measures. The majority of this research was published since 2014, its quality ranges from moderate to low, and reports on documentation, concordance, preferences, and resource utilization outcomes.

Significance of results

Despite the surge of ACP research, there are major knowledge gaps about ACP initiation, timeliness, optimal content, and impact because of the low quality and fragmentation of the available evidence. Research has mostly focused on discrete aspects within ACP instead of using a holistic evaluative approach that takes into account its intricate working mechanisms, the effects of systems and contexts, and the impacts on multilevel stakeholders. Higher quality studies and innovative interventions are needed to develop effective ACP programs and address research gaps.

Keywords

Advance care planningEnd-of-life carePalliative careOverviewSystematic reviews
Type
Review Article
Information
Palliative & Supportive Care , Volume 17 , Issue 2 , April 2019 , pp. 234 - 244
Copyright
Copyright © Cambridge University Press 2018 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Aslakson, RA, Schuster, AL, Reardon, J, et al. (2015) Promoting perioperative advance care planning: A systematic review of advance care planning decision aids. Journal of Comparative Effectiveness Research 4, 615–650.10.2217/cer.15.43Google Scholar
Auriemma, CL, Nguyen, CA, Bronheim, R, et al. (2014) Stability of end-of-life preferences: A systematic review of the evidence. JAMA Internal Medicine 174, 1085–1092.10.1001/jamainternmed.2014.1183Google Scholar
Austin, CA, Mohottige, D, Sudore, RL, et al. (2015) Tools to promote shared decision making in serious illness: A systematic review. JAMA Internal Medicine 175, 1213–1221.10.1001/jamainternmed.2015.1679Google Scholar
Baidoobonso, S (2014) Patient care planning discussions for patients at the end of life: An evidence-based analysis. Ontario Health Technology Assessment Series 14, 1–72.Google Scholar
Barclay, JS, Blackhall, LJ, and Tulsky, JA (2007) Communication strategies and cultural issues in the delivery of bad news. Journal of Palliative Medicine 10, 958–977.10.1089/jpm.2007.9929Google Scholar
Bashi, N, Karunanithi, M, Fatehi, F, et al. (2017) Remote monitoring of patients with heart failure: An overview of systematic reviews. Journal of Medical Internet Research 19, e18.10.2196/jmir.6571Google Scholar
Becker, LA and Oxman, AD (2011) Overview of reviews. In Cochrane handbook for systematic reviews of interventions, version 5.1.0, updated March 2011. Higgins, JPT, Green, S (eds.), The Cochrane Collaboration.Google Scholar
Bernacki, RE, Block, SD, and American College of Physicians High Value Care Task Force (2014) Communication about serious illness care goals: A review and synthesis of best practices. JAMA Internal Medicine 174, 1994–2003.10.1001/jamainternmed.2014.5271Google Scholar
Biondo, PD, Lee, LD, Davison, SN, et al. (2016) How healthcare systems evaluate their advance care planning initiatives: Results from a systematic review. Palliative Medicine 23, 23.Google Scholar
Black, AD, Car, J, Pagliari, C, et al. (2011) The impact of eHealth on the quality and safety of health care: A systematic overview. PLoS Medicine 8, e1000387.10.1371/journal.pmed.1000387Google Scholar
Brinkman-Stoppelenburg, A, Rietjens, JA, and van der Heide, A (2014) The effects of advance care planning on end-of-life care: A systematic review. Palliative Medicine 28, 1000–1025.10.1177/0269216314526272Google Scholar
Butler, M, Ratner, E, McCreedy, E, et al. (2014) Decision aids for advance care planning: An overview of the state of the science. Annals of Internal Medicine 161, 408–418.10.7326/M14-0644Google Scholar
Canadian Agency for Drugs and Technologies in Health (2016) Strings attached: CADTH's database search filters. Retrieved from https://www.cadth.ca/resources/finding-evidence/strings-attached-cadths-database-search-filters.Google Scholar
Chung, HO, Oczkowski, SJ, Hanvey, L, et al. (2016) Educational interventions to train healthcare professionals in end-of-life communication: A systematic review and meta-analysis. BMC Medical Education 16, 131.10.1186/s12909-016-0653-xGoogle Scholar
Clarivate Analytics (2016) EndNote X7. Clarivate Analitics; Philadelphia, USA. Available at: https://endnote.com/.Google Scholar
Craig, P, Dieppe, P, Macintyre, S, et al. (2008) Developing and evaluating complex interventions: The new Medical Research Council guidance. BMJ 337, a1655.10.1136/bmj.a1655Google Scholar
De Vleminck, A, Houttekier, D, Pardon, K, et al. (2013) Barriers and facilitators for general practitioners to engage in advance care planning: A systematic review. Scandinavian Journal of Primary Health Care 31, 215–226.10.3109/02813432.2013.854590Google Scholar
Detering, KM, Hancock, AD, Reade, MC, et al. (2010) The impact of advance care planning on end of life care in elderly patients: Randomised controlled trial. BMJ 340, c1345.10.1136/bmj.c1345Google Scholar
Detering, KM and Silveira, MJ (2016) Advance care planning and advance directives. Retrieved from http://www.uptodate.com/contents/advance-care-planning-and-advance-directives.Google Scholar
Dixon, J, Matosevic, T, and Knapp, M (2015) The economic evidence for advance care planning: Systematic review of evidence. Palliative Medicine 29, 869–884.10.1177/0269216315586659Google Scholar
Durbin, CR, Fish, AF, Bachman, JA, et al. (2010) Systematic review of educational interventions for improving advance directive completion. Journal of Nursing Scholarship 42, 234–241.10.1111/j.1547-5069.2010.01357.xGoogle Scholar
Fosse, A, Schaufel, MA, Ruths, S, et al. (2014) End-of-life expectations and experiences among nursing home patients and their relatives--a synthesis of qualitative studies. Patient Education & Counseling 97, 3–9.10.1016/j.pec.2014.05.025Google Scholar
Frost, DW, Cook, DJ, Heyland, DK, et al. (2011) Patient and healthcare professional factors influencing end-of-life decision-making during critical illness: A systematic review. Critical Care Medicine 39, 1174–1189.10.1097/CCM.0b013e31820eacf2Google Scholar
Gale, NK, Heath, G, Cameron, E, et al. (2013) Using the framework method for the analysis of qualitative data in multi-disciplinary health research. BMC Medical Research Methodology 13, 117.10.1186/1471-2288-13-117Google Scholar
Gilissen, J, Pivodic, L, Smets, T, et al. (2017) Preconditions for successful advance care planning in nursing homes: A systematic review. International Journal of Nursing Studies 66, 47–59.10.1016/j.ijnurstu.2016.12.003Google Scholar
Gorman, TE, Ahern, SP, Wiseman, J, et al. (2005) Residents' end-of-life decision making with adult hospitalized patients: A review of the literature. Academic Medicine 80, 622–633.10.1097/00001888-200507000-00004Google Scholar
Grant, MJ and Booth, A (2009) A typology of reviews: An analysis of 14 review types and associated methodologies. Health Information Library Journal 26, 91–108.10.1111/j.1471-1842.2009.00848.xGoogle Scholar
Hall, S, Kolliakou, A, Petkova, H, et al. (2011) Interventions for improving palliative care for older people living in nursing care homes. Cochrane Database of Systematic Reviews (3), CD007132.Google Scholar
Hanson, LC, Tulsky, JA, Danis, M (1997) Can clinical interventions change care at the end of life? Annals of Internal Medicine 126, 381–388.10.7326/0003-4819-126-5-199703010-00007Google Scholar
Harrison Dening, K, Jones, L, and Sampson, EL (2011) Advance care planning for people with dementia: A review. International Psychogeriatrics 23, 1535–1551.10.1017/S1041610211001608Google Scholar
Health Information Research Unit (2016) Search filters for MEDLINE in Ovid Syntax and the PubMed translation. Retrieved from http://hiru.mcmaster.ca/hiru/HIRU_Hedges_MEDLINE_Strategies.aspx.Google Scholar
Hickman, SE, Hammes, BJ, Moss, AH, et al. (2005) Hope for the future: achieving the original intent of advance directives. The Hastings Cent Report S26–S30.10.1353/hcr.2005.0093Google Scholar
Hickman, SE, Keevern, E, and Hammes, B (2015) Use of the Physician Orders for Life-Sustaining Treatment program in the clinical setting: A systematic review of the literature. Journal of the American Geriatrics Society 63, 341–350.10.1111/jgs.13248Google Scholar
Houben, CH, Spruit, MA, Groenen, MT, et al. (2014) Efficacy of advance care planning: A systematic review and meta-analysis. Journal of the American Medical Directors Association 15, 477–489.10.1016/j.jamda.2014.01.008Google Scholar
Institute of Medicine (2014) Dying in America: Improving quality and honoring individual preferences near the end of life. Retrieved from http://www.nationalacademies.org/hmd/Reports/2014/Dying-In-America-Improving-Quality-and-Honoring-Individual-Preferences-Near-the-End-of-Life.aspx.Google Scholar
Jain, A, Corriveau, S, Quinn, K, et al. (2015) Video decision aids to assist with advance care planning: A systematic review and meta-analysis. BMJ Open 5, e007491.10.1136/bmjopen-2014-007491Google Scholar
Jethwa, KD and Onalaja, O (2015) Advance care planning and palliative medicine in advanced dementia: a literature review. Bjpsych Bulletin 39, 74–78.10.1192/pb.bp.114.046896Google Scholar
Jezewski, MA, Meeker, MA, Sessanna, L, et al. (2007) The effectiveness of interventions to increase advance directive completion rates. Journal of Aging & Health 19, 519–536.10.1177/0898264307300198Google Scholar
Johnson, KS, Elbert-Avila, KI, and Tulsky, JA (2005) The influence of spiritual beliefs and practices on the treatment preferences of African Americans: A review of the literature. Journal of the American Geriatrics Society 53, 711–719.10.1111/j.1532-5415.2005.53224.xGoogle Scholar
Johnson, S, Butow, P, Kerridge, I, et al. (2015) Advance care planning for cancer patients: A systematic review of perceptions and experiences of patients, families, and healthcare providers. Psycho-oncology 25, 362-386.10.1002/pon.3926Google Scholar
Kavalieratos, D, Corbelli, J, Zhang, D, et al. (2016) Association between palliative care and patient and caregiver outcomes: A systematic review and meta-analysis. JAMA 316, 2104–2114.10.1001/jama.2016.16840Google Scholar
Ke, LS, Huang, X, O'Connor, M, et al. (2015) Nurses' views regarding implementing advance care planning for older people: A systematic review and synthesis of qualitative studies. Journal of Clinical Nursing 24, 2057–2073.Google Scholar
Kelly, B, Rid, A, and Wendler, D (2012) Systematic review: Individuals' goals for surrogate decision-making. Journal of the American Geriatrics Society 60, 884–895.10.1111/j.1532-5415.2012.03937.xGoogle Scholar
Khandelwal, N, Kross, EK, Engelberg, RA, et al. (2015). Estimating the effect of palliative care interventions and advance care planning on ICU utilization: A systematic review. Critical Care Medicine 43, 1102–1111.Google Scholar
Kim, H, Deatrick, JA, and Ulrich, CM (2017) Ethical frameworks for surrogates' end-of-life planning experiences. Nursing Ethics 24, 46–69.10.1177/0969733016638145Google Scholar
Kinley, J, Froggatt, K, and Bennett, MI (2013) The effect of policy on end-of-life care practice within nursing care homes: A systematic review. Palliative Medicine 27, 209–220.10.1177/0269216311432899Google Scholar
Kirolos, I, Tamariz, L, Schultz, EA, et al. (2014) Interventions to improve hospice and palliative care referral: A systematic review. Journal of Palliative Medicine 17, 957–964.Google Scholar
Klingler, C, In der Schmitten, J, and Marckmann, G (2016) Does facilitated advance care planning reduce the costs of care near the end of life? Systematic review and ethical considerations. Palliative Medicine 30, 423–433.Google Scholar
Layson, RT, Adelman, HM, Wallach, PM, et al. (1994) Discussions about the use of life-sustaining treatments: A literature review of physicians' and patients' attitudes and practices. End of Life Study Group. Journal of Clinical Ethics 5, 195–203.Google Scholar
Lee, MC, Hinderer, KA, and Kehl, KA (2014) A systematic review of advance directives and advance care planning in Chinese people from eastern and western cultures. Journal of Hospice & Palliative Nursing 16, 75–85.Google Scholar
Lewis, E, Cardona-Morrell, M, Ong, KY, et al. (2016) Evidence still insufficient that advance care documentation leads to engagement of healthcare professionals in end-of-life discussions: A systematic review. Palliative Medicine 30, 807–824.Google Scholar
Lim, CE, Ng, RW, Cheng, NC, et al. (2016) Advance care planning for haemodialysis patients. Cochrane Database System Review 7, CD010737.Google Scholar
LoPresti, MA, Dement, F, and Gold, HT (2016) End-of-life care for people with cancer from ethnic minority groups: A systematic review. American Journal of Hospice & Palliative Medicine 33, 291–305.Google Scholar
Lord, K, Livingston, G, and Cooper, C (2015) A systematic review of barriers and facilitators to and interventions for proxy decision-making by family carers of people with dementia. International Psychogeriatrics 27, 1301–1312.Google Scholar
Lorenz, KA, Lynn, J, Dy, S, et al. (2006) Quality measures for symptoms and advance care planning in cancer: A systematic review. Journal of Clinical Oncology 24, 4933–4938.10.1200/JCO.2006.06.8650Google Scholar
Lorenz, KA, Lynn, J, Dy, SM, et al. (2008) Evidence for improving palliative care at the end of life: A systematic review. Annals of Internal Medicine 148, 147–159.10.7326/0003-4819-148-2-200801150-00010Google Scholar
Lou, S, Carstensen, K, Jorgensen, CR, et al. (2017) Stroke patients' and informal carers' experiences with life after stroke: An overview of qualitative systematic reviews. Disability and Rehabilitation 39, 301–313.Google Scholar
Lovell, A and Yates, P (2014) Advance care planning in palliative care: A systematic literature review of the contextual factors influencing its uptake 2008-2012. Palliative Medicine 28, 1026–1035.10.1177/0269216314531313Google Scholar
Luckett, T, Sellars, M, Tieman, J, et al. (2014) Advance care planning for adults with CKD: A systematic integrative review. American Journal of Kidney Diseases 63, 761–770.Google Scholar
Lum, HD, Sudore, RL, and Bekelman, DB (2015) Advance care planning in the elderly. Medical Clinics of North America 99, 391–403.10.1016/j.mcna.2014.11.010Google Scholar
Lund, S, Richardson, A, and May, C (2015) Barriers to advance care planning at the end of life: An explanatory systematic review of implementation studies. PLoS One 10, e0116629.Google Scholar
Martin, RS, Hayes, B, Gregorevic, K, et al. (2016) The effects of advance care planning interventions on nursing home residents: A systematic review. Journal of the American Medical Directors Association 17, 284–293.Google Scholar
Mays, N and Pope, C (1995) Rigour and qualitative research. BMJ 311, 109–112.10.1136/bmj.311.6997.109Google Scholar
Meeker, MA and Jezewski, MA (2005) Family decision making at end of life. Palliative & Supportive Care 3, 131–142.Google Scholar
Molloy, DW, Guyatt, GH, Russo, R, et al. (2000) Systematic implementation of an advance directive program in nursing homes: A randomized controlled trial. JAMA 283, 1437–1444.Google Scholar
Morrison, RS, Chichin, E, Carter, J, et al. (2005) The effect of a social work intervention to enhance advance care planning documentation in the nursing home. Journal of the American Geriatrics Society 53, 290–294.10.1111/j.1532-5415.2005.53116.xGoogle Scholar
Mpinga, EK, Chastonay, P, and Rapin, CH (2006) [End of life conflicts in palliative care: a systematic review of the literature]. Recherche en Soins Infirmiers 86, 68–95.Google Scholar
Mularski, RA, Dy, SM, Shugarman, LR, et al. (2007) A systematic review of measures of end-of-life care and its outcomes. Health Services Research 42, 1848–1870.Google Scholar
Mullick, A, Martin, J, and Sallnow, L (2013) An introduction to advance care planning in practice. BMJ 347, f6064.Google Scholar
Murray, L and Butow, PN (2016) Advance care planning in motor neuron disease: A systematic review. Palliative & Supportive Care 14, 411–432.Google Scholar
O'Connor AMRostom, A, Fiset, V, et al. (1999) Decision aids for patients facing health treatment or screening decisions: systematic review. BMJ 319, 731–734.Google Scholar
Oczkowski, SJ, Chung, HO, Hanvey, L, et al. (2016) Communication tools for end-of-life decision-making in ambulatory care settings: A systematic review and meta-analysis. PLoS ONE 11, e0150671.Google Scholar
Oliver, DP, Porock, D, and Zweig, S (2004) End-of-life care in U.S. nursing homes: A review of the evidence. Journal of the American Medical Directors Association 5, 147–155.10.1016/S1525-8610(04)70107-3Google Scholar
Ostherr, K, Killoran, P, Shegog, R, et al. (2016) Death in the digital age: A systematic review of information and communication technologies in end-of-life care. Journal of Palliative Medicine 19, 408–420.Google Scholar
Parry, R, Land, V, and Seymour, J (2014) How to communicate with patients about future illness progression and end of life: A systematic review. BMJ Supportive & Palliative Care 4, 331–341.Google Scholar
Patel, RV, Sinuff, T, and Cook, DJ (2004) Influencing advance directive completion rates in non-terminally ill patients: A systematic review. Journal of Critical Care 19, 1–9.Google Scholar
Petriwskyj, A, Gibson, A, Parker, D, et al. (2014) Family involvement in decision making for people with dementia in residential aged care: A systematic review of quantitative literature. International Journal of Evidence-Based Healthcare 12, 64–86.10.1097/XEB.0000000000000003Google Scholar
Qaseem, A, Snow, V, Shekelle, P, et al. (2008) Evidence-based interventions to improve the palliative care of pain, dyspnea, and depression at the end of life: A clinical practice guideline from the American College of Physicians. Annals of Internal Medicine 148, 141–146.Google Scholar
Rahemi, Z and Williams, CL (2016) Older adults of underrepresented populations and their end-of-life preferences: An integrative review. ANS Advances in Nursing Science 39, E1–E29.Google Scholar
Ramsaroop, SD, Reid, MC, and Adelman, RD (2007). Completing an advance directive in the primary care setting: What do we need for success? Journal of the American Geriatrics Society 55, 277–283.Google Scholar
Raymond, M, Warner, A, Davies, N, et al. (2014) Palliative and end of life care for people with dementia: Lessons for clinical commissioners. Primary Health Care Research & Development 15, 406–417.Google Scholar
Ritchie, J and Lewis, J (2003) Qualitative research practice: A guide for social science students and researchers. London: Sage.Google Scholar
Robinson, L, Dickinson, C, Rousseau, N, et al. (2012) A systematic review of the effectiveness of advance care planning interventions for people with cognitive impairment and dementia. Age & Ageing 41, 263–269.Google Scholar
Sabatino, CP (2010) The evolution of health care advance planning law and policy. Milbank Quarterly 88, 211–239.Google Scholar
Sanders, JJ, Robinson, MT, and Block, SD (2016) Factors impacting advance care planning among African Americans: Results of a systematic integrated review. Journal of Palliative Medicine 19, 202–227.Google Scholar
Schofield, P, Carey, M, Love, A, et al. (2006) ‘Would you like to talk about your future treatment options’? Discussing the transition from curative cancer treatment to palliative care. Palliative Medicine 20, 397–406.Google Scholar
Sessanna, L and Jezewski, MA (2008) Advance directive decision making among independent community-dwelling older adults: A systematic review of health science literature. Journal of Applied Gerontology 27, 486–510.Google Scholar
Sharp, T, Moran, E, Kuhn, I, et al. (2013) Do the elderly have a voice? Advance care planning discussions with frail and older individuals: A systematic literature review and narrative synthesis. British Journal of General Practice 63, e657–e668.Google Scholar
Shea, BJ, Grimshaw, JM, Wells, GA, et al. (2007) Development of AMSTAR: A measurement tool to assess the methodological quality of systematic reviews. BMC Medical Research Methodology 7, 10.Google Scholar
Siouta, N, van Beek, K, Preston, N, et al. (2016) Towards integration of palliative care in patients with chronic heart failure and chronic obstructive pulmonary disease: A systematic literature review of European guidelines and pathways. BMC Palliative Care 15, 18.Google Scholar
Sizoo, EM, Pasman, HR, Dirven, L, et al. (2014) The end-of-life phase of high-grade glioma patients: A systematic review. Supportive Care in Cancer 22, 847–857.Google Scholar
Smith, C, Jaffray, L, and Ellis, I (2013) Electronic advance care planning in community: Nurses' role. Annual Worldwide Nursing Conference (WNC 2013).Google Scholar
Song, K, Amatya, B, Voutier, C, et al. (2016) Advance Care planning in patients with primary malignant brain tumors: A systematic review. Frontiers in Oncology 6, 223.10.3389/fonc.2016.00223Google Scholar
Song, MK (2004) Effects of end-of-life discussions on patients' affective outcomes. Nursing Outlook 52, 118–125.Google Scholar
Sudore, RL, Heyland, DK, Lum, HD, et al. (2017) Outcomes that define successful advance care planning: A Delphi Panel Consensus. Journal of Pain & Symptom Management 55, 245–255.Google Scholar
Sudore, RL, Lum, HD, You, JJ, et al. (2017) Defining advance care planning for adults: A consensus definition from a multidisciplinary Delphi Panel. Journal of Pain & Symptom Management 53, 821–832.Google Scholar
Sumalinog, R, Harrington, K, Dosani, N, et al. (2016) Advance care planning, palliative care, and end-of-life care interventions for homeless people: A systematic review. Palliative Medicine 3, 3.Google Scholar
Tamayo-Velazquez, MI, Simon-Lorda, P, Villegas-Portero, R, et al. (2010) Interventions to promote the use of advance directives: An overview of systematic reviews. Patient Education & Counseling 80, 10–20.10.1016/j.pec.2009.09.027Google Scholar
Taylor, JS, Heyland, DK, and Taylor, SJ (1999) How advance directives affect hospital resource use. Systematic review of the literature. Canadian Family Physician 45, 2408–2413.Google Scholar
The SUPPORT Principal Investigators (1995) A controlled trial to improve care for seriously ill hospitalized patients. The Study to Understand Prognoses and Preferences for Outcomes and Risks of Treatments (SUPPORT). The SUPPORT Principal Investigators. JAMA 274, 1591–1598.Google Scholar
Tong, A, Cheung, KL, Nair, SS, et al. (2014) Thematic synthesis of qualitative studies on patient and caregiver perspectives on end-of-life care in CKD. American Journal of Kidney Diseases 63, 913–927.Google Scholar
van der Steen, JT, van Soest-Poortvliet, MC, Hallie-Heierman, M, et al. (2014) Factors associated with initiation of advance care planning in dementia: A systematic review. Journal of Alzheimer's Disease 40, 743–757.Google Scholar
Walczak, A, Butow, PN, Bu, S, et al. (2016) A systematic review of evidence for end-of-life communication interventions: Who do they target, how are they structured and do they work? Patient Education & Counseling 99, 3–16.Google Scholar
Walling, A, Lorenz, KA, Dy, SM, et al. (2008) Evidence-based recommendations for information and care planning in cancer care. Journal of Clinical Oncology 26, 3896–3902.Google Scholar
Wang, CW and Chan, CL (2015) End-of-life care research in Hong Kong: A systematic review of peer-reviewed publications. Palliative & Supportive Care 13, 1711–1720.Google Scholar
Weathers, E, O'Caoimh, R, Cornally, N, et al. (2016) Advance care planning: A systematic review of randomised controlled trials conducted with older adults. Maturitas 91, 101–109.Google Scholar
Wendler, D and Rid, A (2011) Systematic review: The effect on surrogates of making treatment decisions for others. Annals of Internal Medicine 154, 336–346.Google Scholar
Wicher, CP and Meeker, MA (2012) What influences African American end-of-life preferences? Journal of Health Care for the Poor & Underserved 23, 28–58.10.1353/hpu.2012.0027Google Scholar
Wickson-Griffiths, A, Kaasaleinen, S, Ploeag, J, et al. (2014) A review of advance care planning programs in long-term care homes: Are they dementia friendly? Nursing Research and Practice 2014, 875897.Google Scholar
Zager, BS and Yancy, M (2011) A call to improve practice concerning cultural sensitivity in advance directives: A review of the literature. Worldviews Evidence-Based Nursing 8, 202–211.Google Scholar
Supplementary material: File

Jimenez et al. supplementary material

Appendices A-E

Download Jimenez et al. supplementary material(File)
File 60 KB