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[Ethical aspects in the context of extracorporeal life support systems (ECLS): consensus paper of the DGK, DGTHG and
Jochen Dutzmann1,2,3, Hanno Grahn4,2, Udo Boeken5,2,6
1Universitätsklinik und Poliklinik für Innere Medizin III, Mitteldeutsches Herzzentrum, Universitätsklinikum Halle (Saale), Halle (Saale), Deutschland.
Insights
Extracorporeal life support systems (ECLS) provide critical care for severe cardiovascular disease. This study proposes an algorithm to address the significant ethical challenges and psychological burden associated with ECLS implementation and patient consent.
Area of Science:
- Cardiology
- Intensive Care Medicine
- Bioethics
Context:
- Extracorporeal life support systems (ECLS) are vital for severe cardiovascular diseases.
- ECLS serves as a bridge to recovery or advanced therapies like transplantation.
- Urgent implantation often bypasses initial patient consent, creating ethical dilemmas.
Purpose:
- To highlight the ethical challenges and psychological burden of ECLS.
- To emphasize the necessity of informed consent and defined therapeutic goals for ECLS.
- To propose a structured algorithm for integrating ethical considerations into ECLS clinical practice.
Summary:
- ECLS is a critical intervention for severe cardiovascular conditions.
- Ethical issues arise due to urgent implantation and lack of initial patient consent.
- A structured algorithm is presented to incorporate ethical aspects into ECLS management.
Impact:
- Facilitates ethical decision-making in critical care settings.
- Improves patient and family psychological well-being during ECLS.
- Enhances the integration of ethical principles into routine ECLS protocols.
Abstract:
Extracorporeal life support systems (ECLS) are life-sustaining measures for severe cardiovascular diseases, serving as bridging treatment either until cardiovascular function is restored or alternative treatment, such as heart transplantation or the implantation of permanent ventricular assist devices is performed. Given the insufficient evidence and frequent urgency of implantation without initial patient consent, the ethical challenges and psychological burden for patients, relatives and the interprofessional intensive care team are significant. As with any treatment, an appropriate therapeutic goal for ECLS treatment based on the indications and patient informed consent is mandatory. In order to integrate the necessary ethical considerations into everyday clinical practice, a structured algorithm for handling ECLS is proposed here, which takes ethical aspects into due account.
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