Do No Harm vs Autonomy: Ethical Debate on ‘Slow Codes’ | Medscape

by Dr. Michael Lee – Health Editor

A recent online survey of physicians published by the New England Journal of Medicine revealed a significant divergence in opinion regarding physician-assisted suicide, sparking renewed debate over the ethical principles guiding end-of-life care. While patient autonomy remains a cornerstone of modern medical ethics, a majority of respondents expressed reservations about the practice, citing concerns rooted in the medical tradition of nonmaleficence – “do no harm.”

The survey, and the ensuing discussion, highlights a fundamental tension within clinical ethics, where the desire to respect a patient’s self-determination can clash with a physician’s obligation to preserve life and alleviate suffering. This conflict is particularly acute in cases involving terminally ill patients requesting assistance in ending their lives.

The four primary ethical principles governing medical practice – beneficence, nonmaleficence, autonomy, and justice – are often intertwined, and rarely exist in isolation, according to a 2020 review published in Med Princ Pract. Beneficence compels physicians to act in the best interests of their patients, while nonmaleficence dictates avoiding harm. Autonomy, the right of patients to make informed decisions about their own care, is often seen as paramount, yet, as the review notes, it is “weighed against competing moral principles” and can be overridden in certain circumstances, such as when a patient’s autonomous action would directly harm another person.

The principle of autonomy underpins essential elements of patient care, including informed consent, truth-telling, and confidentiality. Still, the application of autonomy in the context of end-of-life decisions is complex. Clinicians practicing in long-term care settings frequently encounter patients with diminished cognitive capacity, requiring reliance on advance directives or substituted judgment – decisions made by family members or representatives who understand the patient’s values and preferences.

Ethical considerations surrounding suicide are further complicated by differing societal and cultural norms. A recent report in Psychiatry Online emphasizes the importance of incorporating principles of nonmaleficence, beneficence, autonomy, justice, respect, and privacy when managing individuals experiencing suicidal ideation. The report reiterates the Hippocratic oath’s directive to “help and do no harm,” acknowledging the inherent challenge of balancing these principles.

The debate extends to practices like “slow codes,” a term not formally defined in the provided materials but understood within medical circles to refer to a gradual reduction in life-sustaining treatment, potentially aligning with a patient’s wishes for a more natural death. The ethical implications of such practices remain contested, with concerns raised about potential for subtle coercion or the erosion of the commitment to preserving life.

The principle of nonmaleficence, rooted in the Hippocratic tradition, requires clinicians to minimize risk and avoid causing harm. However, this principle can conflict with patient autonomy when a patient requests a treatment known to carry inherent risks or potential for harm. The resolution of such conflicts often requires careful deliberation, involving ethical review boards, legal counsel, and open communication with patients and their families.

As of February 25, 2026, no formal policy changes regarding physician-assisted suicide have been announced by major medical organizations in response to the NEJM survey. The American Medical Association has not issued a statement following the publication of the survey results.

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