Conflict, Mediation & Ethics Consultation in the ICU

Also known as Ethics consultation · Conflict resolution · Mediation · Goals-of-care conflict · Medical futility · Substitute decision-maker · Best interest · Capacity assessment · Withdrawal against family wishes

Conflict, mediation, and ethics consultation in the ICU: sources (prognostic disagreement, goals of care, futility, family dynamics, intra-team, resource allocation), bioethics frameworks (four principles, deontological, utilitarian, virtue ethics, care ethics), capacity and substitute decision-making (substituted judgement vs best interests), structured conflict resolution (IDENTIFY → CLARIFY → EXPLORE → NEGOTIATE → AGREE), when to call the ethics committee, medical futility disputes and unilateral withdrawal, legal aspects (capacity, guardianship, tribunal/court, advance directives), and withdrawal of life-sustaining treatment against family wishes.

high4 referencesUpdated 26 July 202616 min readVerification in progress

Practise this topic

16 MCQs

The one-paragraph exam answer

ICU conflict has five sources — prognostic disagreement, goals of care, family dynamics, perceived futility, and resource allocation. Reason through the four principles (autonomy via SDM and advance directive; beneficence; non-maleficence; justice), keeping deontology (duty) and utilitarianism (greatest good) as two more lenses. Assess capacity directly (decision-specific, four elements); if absent, follow the advance directive, then the substitute decision-maker using substituted judgement ("what the patient would have wanted"), falling back to best interests when wishes are unknown. Resolve most disputes with the five-step mediation pathway — IDENTIFY, CLARIFY, EXPLORE, NEGOTIATE, AGREE — anchored by a structured family meeting where the family speaks and you listen. Call ethics consultation early (it is non-binding advisory, not a court); escalate, never act unilaterally, to second opinion, palliative care, mediation, and finally the guardianship tribunal or court.^[1]

Meet the patient

A 74-year-old man with ischaemic cardiomyopathy and severe COPD is intubated for the second time in a year for aspiration pneumonia. Three months ago he told his GP, his wife, and his brother, independently: "If I ever need a breathing machine again, let me go." His wife — the statutory substitute decision-maker under your jurisdiction's hierarchy — now stands at the bedside insisting the team "do everything." The brother quietly backs the patient's own words. The bedside nurse tells you the patient grimaces and fights the ventilator whenever he is suctioned.^[1]

The two questions that will decide this admission are the two that decide every conflict in the ICU: who has the lawful authority to decide for this man who cannot decide for himself? and what standard should they apply? The first answer is the substitute decision-maker; the second is substituted judgement, not "what do you want." Hold those two and the rest of this topic slots into place.^[1]

References4Show

[1]Schneiderman LJ, Gilmer T, Teetzel HD, et al. Effect of ethics consultations on nonbeneficial life-sustaining treatments in the intensive care setting: a randomized controlled trial JAMA, 2003.PMID 12952998
[2]Lautrette A, Darmon M, Megarbane B, et al. A communication strategy and brochure for relatives of patients dying in the ICU N Engl J Med, 2007.PMID 17267907
[5]Schneiderman LJ, Jecker NS, Jonsen AR Medical futility: its meaning and ethical implications Ann Intern Med, 1990.PMID 2187394
[12]Appelbaum PS Clinical practice. Assessment of patients' competence to consent to treatment. N Engl J Med, 2007.PMID 17978292

Conflict, Mediation & Ethics Consultation in the ICU

high4 referencesUpdated 26 July 202616 min readVerification in progress

Practise this topic

16 MCQs

Meet the patient

References4Show

[1]Schneiderman LJ, Gilmer T, Teetzel HD, et al. Effect of ethics consultations on nonbeneficial life-sustaining treatments in the intensive care setting: a randomized controlled trial JAMA, 2003.PMID 12952998
[2]Lautrette A, Darmon M, Megarbane B, et al. A communication strategy and brochure for relatives of patients dying in the ICU N Engl J Med, 2007.PMID 17267907
[5]Schneiderman LJ, Jecker NS, Jonsen AR Medical futility: its meaning and ethical implications Ann Intern Med, 1990.PMID 2187394
[12]Appelbaum PS Clinical practice. Assessment of patients' competence to consent to treatment. N Engl J Med, 2007.PMID 17978292