Ethical Considerations for Care of the Child Undergoing Extracorporeal Membrane Oxygenation

Extracorporeal membrane oxygenation in children receiving haematopoietic cell transplantation and immune effector cell therapy: an international and multidisciplinary consensus statement

Use of extracorporeal membrane oxygenation (ECMO) in children receiving haematopoietic cell transplantation (HCT) and immune effector cell therapy is controversial and evidence-based guidelines have not been established. Remarkable advancements in HCT and immune effector cell therapies have changed expectations around reversibility of organ dysfunction and survival for affected patients. Herein, members of the Extracorporeal Life Support Organization (ELSO), Pediatric Acute Lung Injury and Sepsis Investigators (PALISI) Network (HCT and cancer immunotherapy subgroup), the Pediatric Diseases Working Party of the European Society for Blood and Marrow Transplantation (EBMT), the supportive care committee of the Pediatric Transplantation and Cellular Therapy Consortium (PTCTC), and the Pediatric Intensive Care Oncology Kids in Europe Research (POKER) group of the European Society of Pediatric and Neonatal Intensive Care (ESPNIC) provide consensus recommendations on the use of ECMO in children receiving HCT and immune effector cell therapy. These are the first international, multidisciplinary consensus-based recommendations on the use of ECMO in this patient population. This Review provides a clinical decision support tool for paediatric haematologists, oncologists, and critical care physicians during the difficult decision-making process of ECMO candidacy and management. These recommendations can represent a base for future research studies focused on ECMO selection criteria and bedside management.

Decision-Making, Ethics, and End-of-Life Care in Pediatric Extracorporeal Membrane Oxygenation: A Comprehensive Narrative Review

OBJECTIVES

Pediatric extracorporeal membrane oxygenation is associated with significant morbidity and mortality. We sought to summarize literature on communication and decision-making, end-of-life care, and ethical issues to identify recommended approaches and highlight knowledge gaps.

DATA SOURCES

PubMed, Embase, Web of Science, and Cochrane Library.

STUDY SELECTION

We reviewed published articles (1972-2020) which examined three pediatric extracorporeal membrane oxygenation domains: 1) decision-making or communication between clinicians and patients/families, 2) ethical issues, or 3) end-of-life care.

DATA EXTRACTION

Two reviewers independently assessed eligibility using Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology.

DATA SYNTHESIS

Of 2,581 publications screened, we identified one systematic review and 35 descriptive studies. No practical guides exist for communication and decision-making in pediatric extracorporeal membrane oxygenation. Conversation principles and parent/clinician perspectives are described. Ethical issues related to consent, initiation, discontinuation, resource allocation, and research. No patient-level synthesis of ethical issues or end-of-life care in pediatric extracorporeal membrane oxygenation was identified.

CONCLUSIONS

Despite numerous ethical issues reported surrounding pediatric extracorporeal membrane oxygenation, we found limited patient-level research and no practical guides for communicating with families or managing extracorporeal membrane oxygenation discontinuation.

Principlism and Personalism. Comparing Two Ethical Models Applied Clinically in Neonates Undergoing Extracorporeal Membrane Oxygenation Support

Extracorporeal membrane oxygenation (ECMO) is a technology used to temporarily assist critically ill patients with acute and reversible life-threatening cardiac and/or respiratory failure. This technology can often be lifesaving but is also associated with several complications that may contribute to reduced survival. Currently, neonates supported with ECMO are complex and bear an increased risk of mortality. This means that clinicians must be particularly prepared not only to deal with complex clinical scenarios, but also ethical issues associated with ECMO. In particular, clinicians should be trained to handle unsuccessful ECMO runs with attention to high quality end of life care. Within this manuscript we will compare and contrast the application of two ethical frameworks, used in the authors' institutions (Toronto and Rome). This is intended to enhance a broader understanding of cultural differences in applied ethics which is useful to the clinician in an increasingly multicultural and diverse patient mix.