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Kidney Donation after circulatory death: The Veneto Region experience in Italy. TRANSPLANTATION REPORTS 2023. [DOI: 10.1016/j.tpr.2023.100129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
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Murphy N, Weijer C, Smith M, Chandler J, Chamberlain E, Gofton T, Slessarev M. Controlled Donation After Circulatory Determination of Death: A Scoping Review of Ethical Issues, Key Concepts, and Arguments. THE JOURNAL OF LAW, MEDICINE & ETHICS : A JOURNAL OF THE AMERICAN SOCIETY OF LAW, MEDICINE & ETHICS 2021; 49:418-440. [PMID: 34665091 DOI: 10.1017/jme.2021.63] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Controlled donation after circulatory determination of death (cDCDD) is an important strategy for increasing the pool of eligible organ donors.
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Ball IM, Sibbald R, Oczkowski S. Family override for organ donation. Can J Anaesth 2020; 67:286-288. [PMID: 31773662 DOI: 10.1007/s12630-019-01539-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 10/21/2019] [Accepted: 10/22/2019] [Indexed: 10/25/2022] Open
Affiliation(s)
- Ian M Ball
- Division of Critical Care, Department of Medicine, Western University, London, ON, Canada.
| | - Robert Sibbald
- London Health Sciences Center Ethics Program, Department of Family Medicine, Western University, London, ON, Canada
| | - Simon Oczkowski
- Division of Critical Care, Department of Medicine, McMaster University, Hamilton, ON, Canada
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GOUDET V, ALBOUY-LLATY M, MIGEOT V, PAIN B, DAYHOT-FIZELIER C, PINSARD M, GIL R, BELOUCIF S, ROBERT R. Does uncontrolled cardiac death for organ donation raise ethical questions? An opinion survey. Acta Anaesthesiol Scand 2013; 57:1230-6. [PMID: 24028284 DOI: 10.1111/aas.12179] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/05/2013] [Indexed: 12/28/2022]
Abstract
BACKGROUND Organ donation after uncontrolled cardiac death raises complex ethical issues. We conducted a survey in a large hospital staff population, including caregivers and administrators, to determine their ethical viewpoints regarding organ donation after uncontrolled cardiac death. METHODS Multicenter observational survey using a questionnaire, including information on the practical modalities of the procedure. Respondents were asked to answer 15 detailed ethical questions corresponding to different ethical issues raised in the literature. Ethical concerns was defined when respondents expressed ethical concerns in their answers to at least three of nine specifically selected ethical questions. RESULTS One thousand one hundred ninety-six questionnaires were received, and 1057 could be analysed. According to our definition, 573 respondents out of 1057 (54%) had ethical concerns with regard to donation after cardiac death and 484 (46 %) had no ethical concerns. Physicians (55%) and particularly junior intensivists (65%) tended to have more ethical issues than nurses (52%) and hospital managers (37%). Junior intensivists had more ethical issues than senior intensivists (59%), emergency room physicians (46%) and transplant specialists (43%). CONCLUSION Only 46% of hospital-based caregivers and managers appear to accept easily the legitimacy of organ donation after cardiac death. A significant number of respondents especially intensivists, expressed concerns over the dilemma between the interests of the individual and those of society. These results underline the need to better inform both healthcare professionals and the general population to help to the development of such procedure.
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Affiliation(s)
- V. GOUDET
- Medical Intensive Care Department; Poitiers University and Poitiers University Hospital; Poitiers France
| | - M. ALBOUY-LLATY
- Department of Quality; Poitiers University and Poitiers University Hospital; Poitiers France
| | - V. MIGEOT
- Department of Quality; Poitiers University and Poitiers University Hospital; Poitiers France
| | - B. PAIN
- Faculty of Medicine Poitiers; University of Poitiers; Poitiers France
| | - C. DAYHOT-FIZELIER
- Neurosurgical Intensive Care Department; Poitiers University and Poitiers University Hospital; Poitiers France
| | - M. PINSARD
- Organ Donation Coordinating Department; Poitiers University and Poitiers University Hospital; Poitiers France
| | - R. GIL
- Neuropsychological Unit; Poitiers University and Poitiers University Hospital; Poitiers France
| | - S. BELOUCIF
- Department of Anesthesiology and Critical Care Medicine; Paris 13 University and Avicenne University Hospital; Paris France
| | - R. ROBERT
- Medical Intensive Care Department; Poitiers University and Poitiers University Hospital; Poitiers France
- Inserm Unit U927; Poitiers University and Poitiers University Hospital; Poitiers France
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Views of pediatric intensive care physicians on the ethics of organ donation after cardiac death. Crit Care Med 2013; 41:1733-44. [PMID: 23660732 DOI: 10.1097/ccm.0b013e31828a219e] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECTIVE Donation after cardiac death has been endorsed by professional organizations, including the American Academy of Pediatrics as a means of increasing the supply of transplantable organs. However, ethical concerns have been raised about donation after cardiac death, especially in children. This study explores the views of pediatric intensive care physicians on the ethics of pediatric donation after cardiac death. DESIGN Internet survey. SUBJECTS Physician members of the American Academy of Pediatrics Section of Critical Care. INTERVENTIONS Physicians were emailed an anonymous survey consisting of four demographic items and 16 items designed to assess their views on the ethics of pediatric donation after cardiac death. Responses to ethics items were rated on a 5-point scale ranging from strongly disagree to strongly agree. Physicians were also given the opportunity to provide free-text comments regarding their views. MEASUREMENTS AND MAIN RESULTS Of the 598 eligible physicians, 264 (44.1%) responded to the survey. Of these, 193 (73.4%) were practicing in a transplant center and 160 (60.6%) participated in at least one donation after cardiac death procedure at the time of survey completion. Two hundred twenty (83.4%) agreed or strongly agreed that regarding donation after cardiac death, parents should be able to make decisions based on the best interests of their child. Two hundred twenty-two (84.1%) agreed or strongly agreed that it is not acceptable to harvest organs from a child before the declaration of death, consistent with the Dead Donor Rule. However, only 155 (59.1%) agreed or strongly agreed that the time of death in donation after cardiac death can be conclusively determined. Twenty-nine (11.0%) agreed or strongly agreed that the pediatric donation after cardiac death donor may feel pain or suffering during the harvest procedure. CONCLUSIONS Most pediatric intensive care physicians agree that the Dead Donor Rule should be applied for donation after cardiac death and that donation after cardiac death can be consistent with the best interest standard. However, concerns about the ability to determine time of death for the purpose of organ donation and the possibility of increasing donor pain and suffering exist.
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Systematic review of attitudes toward donation after cardiac death among healthcare providers and the general public. Crit Care Med 2013; 41:897-905. [PMID: 23328261 DOI: 10.1097/ccm.0b013e31827585fe] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Organ donation after cardiac death (DCD) is one promising possibility of combating the organ shortage, but it raises ethical issues that differ from those raised in donation after brain death (DBD). Also, DCD may be perceived differently than DBD by medical staff and the public. The aim of this article is to systematically review empirical studies on attitudes of medical personnel and the public toward DCD and to discuss the findings from an ethical perspective. Our study was conducted in accordance with a seven-step approach for systematic reviews of empirical studies in bioethics. DATA SOURCES The authors chose PubMed, EMBASE, CINAHL, PSYCINFO, and PSYNDEX, thus attempting to cover biomedical, sociological and ethical articles on the subject. STUDY SELECTION A search algorithm using controlled vocabulary of the respective databases (where applicable) was created, and criteria for the relevance assessment of the articles were established. Article quality was assessed using the Critical Appraisal Skills Programme tool. DATA EXTRACTION AND SYNTHESIS The authors took an integrative approach to the data, combining it for further analysis. Qualitative data were synthesized by means of thematic analysis, and a spectrum of relevant themes was identified. Then the authors extracted the quantitative data that corresponded with the identified themes. Quantitative data on common subjects were juxtaposed and presented later. CONCLUSIONS Identified themes were the levels of support for DBD vs. DCD, attitudes toward postmortem measures without previous consent, lack of knowledge about DCD, concerns about the Dead Donor Rule, the potential for conflict of interest, making donation happen, and the call for standardized DCD protocols. All of these issues are of ethical relevance and merit further discussion. We conclude that deep-rooted concerns about DCD exist among medical personnel and the general public. These need to be taken seriously in order to maintain or foster trust in the transplantation system.
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Sourdon J, Dornbierer M, Huber S, Gahl B, Carrel TP, Tevaearai HT, Longnus SL. Cardiac transplantation with hearts from donors after circulatory declaration of death: haemodynamic and biochemical parameters at procurement predict recovery following cardioplegic storage in a rat model. Eur J Cardiothorac Surg 2013; 44:e87-96. [PMID: 23504113 DOI: 10.1093/ejcts/ezt142] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Donation after circulatory declaration of death (DCDD) could significantly improve the number of cardiac grafts for transplantation. Graft evaluation is particularly important in the setting of DCDD given that conditions of cardio-circulatory arrest and warm ischaemia differ, leading to variable tissue injury. The aim of this study was to identify, at the time of heart procurement, means to predict contractile recovery following cardioplegic storage and reperfusion using an isolated rat heart model. Identification of reliable approaches to evaluate cardiac grafts is key in the development of protocols for heart transplantation with DCDD. METHODS Hearts isolated from anaesthetized male Wistar rats (n = 34) were exposed to various perfusion protocols. To simulate DCDD conditions, rats were exsanguinated and maintained at 37°C for 15-25 min (warm ischaemia). Isolated hearts were perfused with modified Krebs-Henseleit buffer for 10 min (unloaded), arrested with cardioplegia, stored for 3 h at 4°C and then reperfused for 120 min (unloaded for 60 min, then loaded for 60 min). Left ventricular (LV) function was assessed using an intraventricular micro-tip pressure catheter. Statistical significance was determined using the non-parametric Spearman rho correlation analysis. RESULTS After 120 min of reperfusion, recovery of LV work measured as developed pressure (DP)-heart rate (HR) product ranged from 0 to 15 ± 6.1 mmHg beats min(-1) 10(-3) following warm ischaemia of 15-25 min. Several haemodynamic parameters measured during early, unloaded perfusion at the time of heart procurement, including HR and the peak systolic pressure-HR product, correlated significantly with contractile recovery after cardioplegic storage and 120 min of reperfusion (P < 0.001). Coronary flow, oxygen consumption and lactate dehydrogenase release also correlated significantly with contractile recovery following cardioplegic storage and 120 min of reperfusion (P < 0.05). CONCLUSIONS Haemodynamic and biochemical parameters measured at the time of organ procurement could serve as predictive indicators of contractile recovery. We believe that evaluation of graft suitability is feasible prior to transplantation with DCDD, and may, consequently, increase donor heart availability.
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Affiliation(s)
- Joevin Sourdon
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
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Fieux F, Jacob L. Donneurs décédés après arrêt cardiaque: mise au point. MEDECINE INTENSIVE REANIMATION 2013. [DOI: 10.1007/s13546-012-0624-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Datta R, Chaturvedi R, Rudra A, Jaideep CN. End of life issues in the intensive care units. Med J Armed Forces India 2012; 69:48-53. [PMID: 24532934 DOI: 10.1016/j.mjafi.2012.03.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2010] [Accepted: 03/23/2012] [Indexed: 11/16/2022] Open
Abstract
A structured discussion of End-of-Life (EOL) issues is a relatively new phenomenon in India. Personal beliefs, cultural and religious influences, peer, family and societal pressures affect EOL decisions. Indian law does not provide sanction to contentious issues such as do-not-resuscitate (DNR) orders, living wills, and euthanasia. Finally, published data on EOL decisions in Indian ICUs is lacking. What is needed is a prospective determination of which patients will benefit from aggressive management and life-support. A consensus regarding the concept of Medical Futility is necessary to give impetus to further discussion on more advanced policies including ideas such as Managed Care to restrict unnecessary health care costs, euthanasia, the principle of withhold and/or withdraw, ethical and moral guidelines that would govern decisions regarding futile treatment, informed consent to EOL decisions and do-not-resuscitate orders. This review examines the above concepts as practiced worldwide and looks at some landmark judgments that have shaped current Indian policy, as well as raising talking points for possible legislative intervention in the field.
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Affiliation(s)
- Rashmi Datta
- Senior Advisor, Anaesthesiology, Army Hospital (R&R), New Delhi, India
| | - R Chaturvedi
- Dean & Deputy Commandant, CH (AF), Bangalore 560 007, India
| | - A Rudra
- Commanding Officer, 408 Field Hospital, C/o 56 APO, India
| | - C N Jaideep
- Associate Professor, Anaesthesiology, AFMC, Pune 40, India
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Dornbierer M, Stadelmann M, Sourdon J, Gahl B, Cook S, Carrel TP, Tevaearai HT, Longnus SL. Early reperfusion hemodynamics predict recovery in rat hearts: a potential approach towards evaluating cardiac grafts from non-heart-beating donors. PLoS One 2012; 7:e43642. [PMID: 22928009 PMCID: PMC3424125 DOI: 10.1371/journal.pone.0043642] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Accepted: 07/24/2012] [Indexed: 11/19/2022] Open
Abstract
Aims Cardiac grafts from non-heartbeating donors (NHBDs) could significantly increase organ availability and reduce waiting-list mortality. Reluctance to exploit hearts from NHBDs arises from obligatory delays in procurement leading to periods of warm ischemia and possible subsequent contractile dysfunction. Means for early prediction of graft suitability prior to transplantation are thus required for development of heart transplantation programs with NHBDs. Methods and Results Hearts (n = 31) isolated from male Wistar rats were perfused with modified Krebs-Henseleit buffer aerobically for 20 min, followed by global, no-flow ischemia (32°C) for 30, 50, 55 or 60 min. Reperfusion was unloaded for 20 min, and then loaded, in working-mode, for 40 min. Left ventricular (LV) pressure was monitored using a micro-tip pressure catheter introduced via the mitral valve. Several hemodynamic parameters measured during early, unloaded reperfusion correlated significantly with LV work after 60 min reperfusion (p<0.001). Coronary flow and the production of lactate and lactate dehydrogenase (LDH) also correlated significantly with outcomes after 60 min reperfusion (p<0.05). Based on early reperfusion hemodynamic measures, a composite, weighted predictive parameter, incorporating heart rate (HR), developed pressure (DP) and end-diastolic pressure, was generated and evaluated against the HR-DP product after 60 min of reperfusion. Effective discriminating ability for this novel parameter was observed for four HR*DP cut-off values, particularly for ≥20 *103 mmHg*beats*min−1 (p<0.01). Conclusion Upon reperfusion of a NHBD heart, early evaluation, at the time of organ procurement, of cardiac hemodynamic parameters, as well as easily accessible markers of metabolism and necrosis seem to accurately predict subsequent contractile recovery and could thus potentially be of use in guiding the decision of accepting the ischemic heart for transplantation.
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Affiliation(s)
- Monika Dornbierer
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
| | - Mathieu Stadelmann
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
- Cardiology, University & Hospital, Fribourg, Switzerland
| | - Joevin Sourdon
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
- University of Auvergne, Institute of Technology, Clermont-Ferrand, France
| | - Brigitta Gahl
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
| | - Stéphane Cook
- Cardiology, University & Hospital, Fribourg, Switzerland
| | - Thierry P. Carrel
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
| | - Hendrik T. Tevaearai
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
- * E-mail:
| | - Sarah L. Longnus
- Department of Cardiovascular Surgery, Inselspital, Berne University Hospital and University of Berne, Berne, Switzerland
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Akoh JA. Kidney donation after cardiac death. World J Nephrol 2012; 1:79-91. [PMID: 24175245 PMCID: PMC3782200 DOI: 10.5527/wjn.v1.i3.79] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2011] [Revised: 05/23/2012] [Accepted: 06/01/2012] [Indexed: 02/06/2023] Open
Abstract
There is continuing disparity between demand for and supply of kidneys for transplantation. This review describes the current state of kidney donation after cardiac death (DCD) and provides recommendations for a way forward. The conversion rate for potential DCD donors varies from 40%-80%. Compared to controlled DCD, uncontrolled DCD is more labour intensive, has a lower conversion rate and a higher discard rate. The super-rapid laparotomy technique involving direct aortic cannulation is preferred over in situ perfusion in controlled DCD donation and is associated with lower kidney discard rates, shorter warm ischaemia times and higher graft survival rates. DCD kidneys showed a 5.73-fold increase in the incidence of delayed graft function (DGF) and a higher primary non function rate compared to donation after brain death kidneys, but the long term graft function is equivalent between the two. The cold ischaemia time is a controllable factor that significantly influences the outcome of allografts, for example, limiting it to < 12 h markedly reduces DGF. DCD kidneys from donors < 50 function like standard criteria kidneys and should be viewed as such. As the majority of DCD kidneys are from controlled donation, incorporation of uncontrolled donation will expand the donor pool. Efforts to maximise the supply of kidneys from DCD include: implementing organ recovery from emergency department setting; improving family consent rate; utilising technological developments to optimise organs either prior to recovery from donors or during storage; improving organ allocation to ensure best utility; and improving viability testing to reduce primary non function.
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Affiliation(s)
- Jacob A Akoh
- Jacob A Akoh, South West Transplant Centre, Plymouth Hospitals NHS Trust, Derriford Hospital, Plymouth PL6 8DH, United Kingdom
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Affiliation(s)
- Kathy J. Kalkbrenner
- Center for Bioethics, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - George E. Hardart
- Center for Bioethics, Columbia University College of Physicians and Surgeons, New York, NY, USA
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Abstract
In Italy death of a human being must be declared either after brain death or after 20 minutes of cardiac arrest, certified by continuous electrocardiography (EKG) recording. It is my personal opinion that in such circumstances after cardiac death (DCD) will allow at best only the retrieval of few marginal kidneys and some tissues, and therefore will not be very helpful for our waiting list patients. I suggest instead modifying first the Italian law in order to be able to declare cardiac death after only 5 minutes of cardiac arrest, certified by continuous EKG recording.
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Affiliation(s)
- P Bruzzone
- Department of General Surgery, Paride Stefanini, Università di Roma La Sapienza, Rome, Italy.
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Ethical controversies at end of life after traumatic brain injury: defining death and organ donation. Crit Care Med 2010; 38:S502-9. [PMID: 20724884 DOI: 10.1097/ccm.0b013e3181ec5354] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Death is more than a mere biological occurrence. It has important legal, medical, and social ramifications that make it imperative that those who are responsible for determination of death be accurate and above suspicion. The medical and legal definitions of death have evolved to include consideration of such concepts as loss of integration of the whole organism, loss of autonomy, and loss of personhood. Development of the concept of brain death coincided with advances in medical technology that facilitated artificial ventilation and organ transplantation. More recently, the process of "timed" death with subsequent organ donation (controlled donation after cardiac death transplantation) has raised controversial questions having to do with the limits of treatments that facilitate organ transplant but might hasten death, and the duration of cardiac arrest necessary for declaration of death and the commencement of organ procurement. In this review, we discuss the background and ethical ramifications of the concepts of brain death, and of controversies involved in controlled donation after cardiac death organ transplantation.
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A call for full public disclosure and moratorium on donation after cardiac death in children. Pediatr Crit Care Med 2010; 11:641-3; author reply 643-5. [PMID: 20823743 DOI: 10.1097/pcc.0b013e3181dd517d] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Monzón JL, Saralegui I, Molina R, Abizanda R, Cruz Martín M, Cabré L, Martínez K, Arias JJ, López V, Gràcia RM, Rodríguez A, Masnou N. [Ethics of the cardiopulmonary resuscitation decisions]. Med Intensiva 2010; 34:534-49. [PMID: 20542599 DOI: 10.1016/j.medin.2010.04.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2010] [Revised: 04/22/2010] [Accepted: 04/23/2010] [Indexed: 12/21/2022]
Abstract
Cardiopulmonary Resuscitation (CPR) must be attempted if indicated, not done if it is not indicated or if the patient does not accept or has previously rejected it and withdrawn it if it is ineffective. If CPR is considered futile, a Do-Not-Resuscitate Order (DNR) will be recorded. This should be made known to all physicians and nurses involved in patient care. It may be appropriate to limit life-sustaining-treatments for patients with severe anoxic encephalopathy, if the possibility of clinical evolution to brain death is ruled out. After CPR it is necessary to inform and support families and then review the process in order to make future improvements. After limitation of vital support, certain type of non-heart-beating-organ donation can be proposed. In order to acquire CPR skills, it is necessary to practice with simulators and, sometimes, with recently deceased, always with the consent of the family. Research on CPR is essential and must be conducted according to ethical rules and legal frameworks.
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Affiliation(s)
- J L Monzón
- Unidad de Medicina Intensiva, Hospital San Pedro, Logroño, España.
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Faraj W, Fakih H, Mukherji D, Khalife M. Organ Donation After Cardiac Death in the Middle East. Transplant Proc 2010; 42:713-5. [DOI: 10.1016/j.transproceed.2010.02.058] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Fieux F, Losser MR, Bourgeois E, Bonnet F, Marie O, Gaudez F, Abboud I, Donay JL, Roussin F, Mourey F, Adnet F, Jacob L. Kidney retrieval after sudden out of hospital refractory cardiac arrest: a cohort of uncontrolled non heart beating donors. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2009; 13:R141. [PMID: 19715564 PMCID: PMC2750199 DOI: 10.1186/cc8022] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2009] [Revised: 07/01/2009] [Accepted: 08/28/2009] [Indexed: 12/02/2022]
Abstract
Introduction To counter the shortage of kidney grafts in France, a non heart beating donor (NHBD) program has recently been implemented. The aim of this study was to describe this pilot program for kidney retrieval from "uncontrolled" NHBD meaning those for whom attempts of resuscitation after a witnessed out-of-hospital cardiac arrest (CA) have failed (Maastricht 1 and 2), in a centre previously trained for retrieval from brain dead donors. Methods A prospective, monocentric, descriptive study concerning NHBD referred to our institution from February 2007 to June 2008. The protocol includes medical transport of refractory CA under mechanical ventilation and external cardiac massage, kidney protection by insertion of an intraaortic double-balloon catheter (DBC) with perfusion of a hypothermic solution, kidney retrieval and kidney preservation in a hypothermic pulsatile perfusion machine. Results 122 potential NHBD were referred to our institution after a mean resuscitation attempt of 35 minutes (20–95). Regarding the contraindications, 63 were finally accepted and 56 had the DBC inserted. Organ retrieval was performed in 27 patients (43%) and 31 kidneys out of the 54 procured (57%) have been transplanted. Kidney transplantation exclusion was related to family refusal (n = 15), past medical history, time constraints, viral serology, high vascular ex vivo resistance of the graft and macroscopic abnormalities. The 31 kidneys exhibited an expected high delayed graft function rate (92%). Despite these initial results transplanted kidney had good creatinine clearance at six months (66 ± 24 ml/min) with a 89% graft survival rate at six months. Conclusions This study shows the feasibility and efficacy of an organ procurement program targeting NHBD allowing a 10% increase in the kidney transplantation rate over 17 months. With a six months follow-up period, the results of transplanted kidney function were excellent.
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Affiliation(s)
- Fabienne Fieux
- Department of Anesthesia and Critical Care, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, Université Paris-7 Diderot, 1 Avenue Claude Vellefaux, 75010 Paris, France.
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Kämäräinen A, Virkkunen I, Tenhunen J. Hypothermic preconditioning of donor organs prior to harvesting and ischaemia using ice-cold intravenous fluids. Med Hypotheses 2009; 73:65-6. [DOI: 10.1016/j.mehy.2009.01.037] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2008] [Revised: 11/27/2008] [Accepted: 01/07/2009] [Indexed: 11/16/2022]
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Akoh JA, Denton MD, Bradshaw SB, Rana TA, Walker MB. Early results of a controlled non-heart-beating kidney donor programme. Nephrol Dial Transplant 2009; 24:1992-6. [PMID: 19237404 DOI: 10.1093/ndt/gfp070] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND We present our experience of a controlled non-heart beating donation (CNHBD) programme in a University Hospital. METHODS Data from all referrals for CNHBD between January 2005 and January 2008 were collected prospectively. Donor and recipient data were analysed and compared to other cadaveric and HBD transplants performed during the same period. RESULTS During the period, 79 donors were referred resulting in 35 proceeding to retrieval and 61 kidneys being successfully transplanted. The median time from withdrawal of therapy to asystole was 15 min (IQR 10.0-23.0). The median primary warm ischaemic time was 20 min (IQR 16.0-27.0). The mean cold ischaemia time was 16.6 +/- 4.21 h for CNHBD (16.6 +/- 5.91 for HBD) kidneys. Compared to HBD kidneys, CNHBD kidneys had more HLA mismatches and significantly more delayed graft function (44% versus 14%), and the mean time to halving of serum creatinine was significantly greater (12.8 versus 5 days). However, 1-year patient and graft survival (88% and 93%) were excellent and mean creatinine at 12 months for CNHB kidneys was not significantly different from HBD kidneys (141 mumol/l versus 131 mumol/l). CONCLUSIONS Structured implementation resulted in a successful CNHBD programme providing 61 successful renal transplants from 35 donors in 3 years-contributing to approximately 50% of the total number of cadaveric renal transplants during the period. At 12 months, CNHBD kidney graft function was equivalent to HBD organs.
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Affiliation(s)
- Jacob A Akoh
- South West Transplant Centre, Surgery & Renal Services Directorate, Plymouth Hospitals NHS Trust, Derriford Hospital, Plymouth PL6 8DH, UK.
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Joffe AR, Anton NR, deCaen AR. Survey of pediatricians' opinions on donation after cardiac death: are the donors dead? Pediatrics 2008; 122:e967-74. [PMID: 18977964 DOI: 10.1542/peds.2008-1210] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
OBJECTIVE There has been debate in the ethics literature as to whether the donation-after-cardiac-death donor is dead after 5 minutes of absent circulation. We set out to determine whether pediatricians consider the donation-after-cardiac-death donor as dead. METHODS A survey was mailed to all 147 pediatricians who are affiliated with the university teaching children's hospital. The survey had 4 pediatric patient scenarios in which a decision was made to donate organs after 5 minutes of absent circulation. Background information described the organ shortage, and the debate about the term "irreversibility" applied to death in donation after cardiac death. Descriptive statistics were used, with responses between groups compared by using the chi(2) statistic. RESULTS The response rate was 54% (80 of 147). In each scenario, when given a patient described as dead with absent circulation for 5 minutes, <or=60% of respondents strongly agreed/agreed that the patient is definitely dead, <or=50% responded that the patient is in the state called "dead," and <or=56% strongly agreed/agreed that the physicians are being truthful when calling the patient dead. On at least 1 of the scenarios, 38 (48%) of 147 responded uncertain, disagree, or strongly disagree that the patient is definitely dead. Although the patients in the 4 scenarios were in the identical physiologic state, with absent circulation for 5 minutes, 12 (15%) of 80 respondents did not consistently consider the patients in the state called "dead" between scenarios. Fewer than 5% of respondents answered strongly agree/agree to allow donation after cardiac death while also answering disagree/strongly disagree that the patient is definitely dead, suggesting little support to abandon the dead-donor rule. CONCLUSIONS Most pediatrician respondents were not confident that a donation-after-cardiac-death donor was dead. This suggests that additional debate about the concept of irreversibility applied to donation after cardiac death is needed.
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Affiliation(s)
- Ari R Joffe
- Department of Pediatrics, University of Alberta and Stollery Children's Hospital, Edmonton, Alberta, Canada.
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Joffe AR, Byrne R, Anton NR, deCaen AR. Donation after cardiac death: a survey of university student opinions on death and donation. Intensive Care Med 2008; 35:240-7. [DOI: 10.1007/s00134-008-1234-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2008] [Accepted: 07/04/2008] [Indexed: 11/30/2022]
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Kellehear A. Dying as a social relationship: a sociological review of debates on the determination of death. Soc Sci Med 2008; 66:1533-44. [PMID: 18222589 DOI: 10.1016/j.socscimed.2007.12.023] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2007] [Indexed: 01/15/2023]
Abstract
The research literature about 'brain death' is largely characterized by biomedical, bioethical and legal writing. This has led to overlooking wider but no less pertinent social, historical and cultural understandings about death. By ignoring the work of other social and clinical colleagues in the study of dying, the literature on the determination of death has become unnecessarily abstract and socially disconnected from parallel concerns about death and dying. This has led, and continues to lead to, incomplete suggestions and narrow discussions about the nature of death as well as an ongoing misunderstanding of general public and health care staff responses to brain death criteria. This paper provides a sociological outline of these problems through a review of the key literature on the determination of death.
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Affiliation(s)
- Allan Kellehear
- Department of Social & Policy Sciences, University of Bath, The Avenue, Claverton Down, Bath, UK.
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Bonnie RJ, Wright S, Dineen KK. Legal authority to preserve organs in cases of uncontrolled cardiac death: preserving family choice. THE JOURNAL OF LAW, MEDICINE & ETHICS : A JOURNAL OF THE AMERICAN SOCIETY OF LAW, MEDICINE & ETHICS 2008; 36:741-610. [PMID: 19094002 DOI: 10.1111/j.1748-720x.2008.00333.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The gap between the number of organs available for transplant and the number of individuals who need transplanted organs continues to increase. At the same time, thousands of transplantable organs are needlessly overlooked every year for the single reason that they come from individuals who were declared dead according to cardio pulmonary criteria. Expanding the donor population to individuals who die uncontrolled cardiac deaths will reduce this disparity, but only if organ preservation efforts are utilized. Concern about potential legal liability for temporary preservation of organs pending a search for family members appears to be one of the impediments to wider use of donation in cases of uncontrolled cardiac death in states without statutes explicitly authorizing such action. However, we think that the risk of liability for organ preservation under these circumstances is de minimis, and that concerns about legal impediments to preservation should yield to the ethical imperative of undertaking it.
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Borry P, Van Reusel W, Roels L, Schotsmans P. Donation after uncontrolled cardiac death (uDCD): a review of the debate from a European perspective. THE JOURNAL OF LAW, MEDICINE & ETHICS : A JOURNAL OF THE AMERICAN SOCIETY OF LAW, MEDICINE & ETHICS 2008; 36:752-610. [PMID: 19094003 DOI: 10.1111/j.1748-720x.2008.00334.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Presumed consent alone will not solve the organ shortage, but it will create an ethical and legal context that supports organ donation, respects individuals who object to organ donation, relieves families from the burden of decision making, and can save lives.
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Affiliation(s)
- Pascal Borry
- Centre for Biomedical Ethics and Law, K.U. Leuven, Belgium
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Isch DJ. In defense of the reverence of all life: Heideggerean dissolution of the ethical challenges of organ donation after circulatory determination of death. MEDICINE, HEALTH CARE, AND PHILOSOPHY 2007; 10:441-59. [PMID: 17473990 DOI: 10.1007/s11019-007-9053-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2006] [Accepted: 02/22/2007] [Indexed: 05/15/2023]
Abstract
During the past 50 years since the first successful organ transplant, waiting lists of potential organ recipients have expanded exponentially as supply and demand have been on a collision course. The recovery of organs from patients with circulatory determination of death is one of several effective alternative approaches recommended to reduce the supply-and-demand gap. However, renewed debate ensues regarding the ethical management of the overarching risks, pressures, challenges and conflicts of interest inherent in organ retrieval after circulatory determination of death. In this article, the author claims that through the engagement of a Heideggerean existential phenomenological and hermeneutic framework what are perceived as ethical problems dissolve, including collapse of commitment to the dead donor rule. The author argues for a revisioned socially constructed conceptual and philosophical responsibility of humankind to recognize the limits of bodily finitude, to responsibly use the capacity of the transplantable organs, and to grant enhanced or renewed existence to one with diminished or life-limited capacity; thereby making the locus of ethical concern the donor-recipient as unitary ''life.'' What ethically matters in the life-cycle (life-world) of donor-recipient is the viability of the organs transplanted; thereby granting reverence to all life.
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Affiliation(s)
- D J Isch
- Hospital, Harris Methodist Fort Worth, Office of Ethics, 1301 Pennsylvania Avenue, Fort Worth, TX, 76104, USA.
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Affiliation(s)
- Mark T Keegan
- Department of Anesthesiology, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
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Dejohn C, Zwischenberger JB. Ethical Implications of Extracorporeal Interval Support for Organ Retrieval (EISOR). ASAIO J 2006; 52:119-22. [PMID: 16557095 DOI: 10.1097/01.mat.0000206486.80829.58] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
With a growing demand for whole organs for transplantation, non-heart-beating organ donation is being revisited as a method of organ procurement. Extracorporeal interval support for organ retrieval (EISOR) is a new method to improve organ viability in non-heart-beating organ donation, but it potentially introduces ethical consequences.Our methodology included literature searches (Medline, Ovid, and bibliographies), abstract reviews, meeting presentations, and interviews with leaders in the field of organ donation and EISOR. No published articles on EISOR were found. Of the people interviewed (three EISOR enthusiasts, a medical ethicist, a Jewish rabbi, and a Catholic theologian), most agreed that premortem administration of systemic heparin was acceptable. Those who dissented stated that the potential of heparin to hasten a donor's death was unacceptable. All except one undecided person consented that the prevention of reanimation of the heart postmortem is an acceptable practice. With the advent of EISOR, the ethical issues surrounding the practice of premortem interventions and medications require more discussion among physicians, medical staff, and ethicists. Specifically, the dignity of death and premortem and postmortem interventions are discussed in this paper.
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