Donation After Circulatory Death: When Withdrawing Life-Sustaining Treatments Is Ethically Acceptable

Area of Science:

• Medical Ethics
• Bioethics
• Legal Medicine

Background:

• Determining death by cardiocirculatory criteria in controlled cases is complex.
• Recent Italian law on advance treatment directives raises questions about patient requests for treatment withdrawal.
• Physicians face ethical challenges when patients request to withhold or withdraw treatment.

Purpose of the Study:

• To establish ethical proportionality criteria for physicians' decision-making regarding patient requests for treatment withdrawal.
• To explore the legal and ethical acceptability of patient-initiated treatment cessation.
• To provide a framework for managing end-of-life care decisions.

Main Methods:

• Presentation of three ethical proportionality criteria.
• Analysis of legal and ethical considerations for patient requests.
• Discussion of clinical data and patient history in decision-making.

Main Results:

• Proposes three criteria: irreversible pathology with poor prognosis, comprehensive evaluation of clinical data and patient history, and unbearable burdens.
• Suggests these criteria support physicians in ethically acceptable treatment withdrawal decisions.
• Highlights the potential of controlled donation reflection as a model for end-of-life care.

Conclusions:

• The proposed ethical criteria can guide physicians in respecting patient autonomy while ensuring ethical practice.
• Physician decision-making in treatment withdrawal requires careful consideration of prognosis, patient context, and suffering.
• A reflective approach to controlled donation may inform broader end-of-life care discussions.