End-of-Life Decisions & Ethical Care

1 End-of-Life Care Principles

◆ Recognising the Dying Patient

Gold Standards Framework (GSF) Prognostic Indicators

The GSF provides a systematic approach to identifying patients who may be in the last year of life across three trigger groups:

Cancer: Stage 3–4, active/progressive disease, poor performance status (ECOG 3–4), no further active treatment planned

Organ Failure: Advanced COPD (FEV1 <30%), end-stage heart failure (NYHA IV), advanced renal failure (eGFR <15), cirrhosis Child C

Frailty/Dementia: Unable to walk unaided, unable to self-care, infrequent intelligible words, recurrent serious infections, eating/swallowing difficulties

The Surprise Question

"Would you be surprised if this patient died within the next 12 months?" — If the answer is "No, I would not be surprised," initiate goals of care conversations and ACP. A simple yet powerful clinical trigger validated across multiple care settings.

Clinical Deterioration Trajectory

Cancer trajectory: Relatively preserved function then rapid decline in final weeks
Organ failure trajectory: Gradual decline with acute exacerbations, each potentially fatal
Frailty/dementia trajectory: Prolonged dwindling over months/years, subtle deterioration
AMBER Care Bundle indicator: Patient has a life-limiting illness AND is at risk of dying in the next 1–2 months due to clinical deterioration

◆ Goals of Care Conversations

Shifting from curative to comfort-focused care is a process, not a single event. It requires iterative, honest, compassionate conversations with patient and family.

Key Principles

Establish what the patient/family understand about the illness
Explore values, priorities, and fears — not just medical preferences
Frame comfort care positively: "We will keep treating you — differently"
Avoid "there is nothing more we can do" — always something to offer
Document goals of care in the patient record clearly
Review and update as condition changes

Curative → Comfort Spectrum

Focus	Goal
Curative	Cure disease, prolong life at all costs
Life-prolonging	Extend life while managing symptoms
Comfort-focused	Quality of life; symptom relief priority
Terminal/Palliative	Comfort only, dignity, peaceful death

◆ DNACPR — Decision-Making Framework

DNACPR (Do Not Attempt Cardiopulmonary Resuscitation) is a medical decision — it does NOT mean withdrawing all treatment. It is specific to CPR only.

Decision-Making Process

Clinical assessment: CPR unlikely to be successful AND/OR not in patient's best interests
Discuss with patient if they have capacity (this is best practice, not legally required in UK)
Discuss with family/proxy — they cannot override a clinician's DNACPR decision but must be informed
Document clearly: date, decision-maker, rationale, discussions held
Not a blanket order — review regularly, especially after clinical change
Must travel with the patient (community, ambulance, hospital)

Key Principles

Not a punishment or abandonment of care
Applies only to CPR — IV fluids, antibiotics, nursing care continue
Family cannot demand CPR if clinically futile
Patient with capacity can refuse CPR — this must always be respected
In GCC: consult with ethics committee if family strongly objects
GCC context: DNACPR may be termed "Comfort Measures Only" (CMO) or "Allow Natural Death" (AND) — less stigmatised language

◆ Advance Care Planning (ACP)

Advance Statement

Documents patient's preferences, values, and wishes. Not legally binding but must be given "due weight" in best interests decisions. Covers: preferred place of death, cultural/religious wishes, who to involve, what matters most.

ADRT (UK)

Advance Decision to Refuse Treatment — Legally binding in England/Wales under the Mental Capacity Act 2005. Must be specific (name treatment and circumstances), written, signed, and witnessed if refusing life-sustaining treatment. Overrides all others including LPA.

Lasting Power of Attorney

LPA for Health and Welfare (UK) — appointed when patient had capacity. Can make healthcare decisions only if patient lacks capacity. Does NOT apply if patient retains capacity. Attorney must act in patient's best interests.

GCC Context on ACP

ACP is an emerging concept in GCC. Many patients/families have not engaged with it. Cultural preference for hope-preserving communication means direct discussion of death and dying may be deferred or avoided. Nurses should be aware that formal ACP documents are less common; verbal family agreements and physician-led decisions are more typical. Advance directives have limited legal framework in most GCC countries compared to UK/US.

◆ Mental Capacity Act — Application

Five Principles (England/Wales MCA 2005): (1) Presumption of capacity. (2) Support to make decision before assuming incapacity. (3) Unwise decisions do not equal lack of capacity. (4) Best interests standard when capacity absent. (5) Least restrictive option.

Capacity Assessment (per decision)

Can the person understand the information?
Can they retain it long enough to decide?
Can they weigh it (pros and cons)?
Can they communicate their decision?
Capacity is decision-specific and time-specific

Best Interests Decision-Making

Consider all relevant circumstances
Consult those close to the patient
Consider patient's previously expressed wishes (ADRT, ACP)
Least restrictive option always preferred
For major decisions: IMCA (Independent Mental Capacity Advocate) if no family
Document process fully — not just the decision

Family-Centred Decision-Making in GCC

In GCC cultural practice, family may be informed of terminal diagnosis before the patient. This reflects a protective, family-centred model common in Arab, South Asian, and East Asian cultures. Nurses must navigate this sensitively: the patient retains autonomy rights, but cultural humility is essential. Always assess whether the patient wishes to know, and honour their expressed preference. Direct collusion (actively hiding truth from patient who wants to know) is ethically and often legally problematic.

2 Symptom Management in Dying

◆ Last Days of Life Assessment

AMBER Care Bundle

Used when clinical team is uncertain whether the patient may die imminently but recognises they are at risk. Triggers open communication and parallel planning — neither abandoning active treatment nor denying that dying is possible.

A — Am I doing the right thing?
M — Maximise quality of life while uncertain
B — Best interests decision-making
E — Everyone involved in care
R — Recovery uncertain

Recognising Last Hours/Days

Increasing sleepiness/unresponsiveness
Mottling of skin (livedo reticularis) — knees, feet, hands
Cooling and colour change of extremities
Cheyne-Stokes breathing (irregular, with apnoeic episodes)
Altered (noisy) breathing — "death rattle"
Unable to swallow oral medications
Reduced/absent urine output
Disinterest in food/fluids
Profound weakness, unable to move

Liverpool Care Pathway (LCP) was withdrawn in UK (2013) following the Neuberger Review. It was replaced with individualised end-of-life care planning, AMBER care bundle, and NICE guidance on care of the dying adult (NG31, 2015). The principles of symptom management and communication remain valid.

◆ Pain Management

Anticipatory Prescribing

Prescribe PRN medications in advance so they are immediately available when needed — avoiding delays at night or weekends. Typically prescribed when dying is expected within days.

Pain: Morphine or diamorphine SC
Dyspnoea: Morphine SC
Agitation: Midazolam SC
Nausea: Haloperidol or cyclizine SC
Secretions: Hyoscine butylbromide SC

Breakthrough Dosing

PRN breakthrough dose = 1/6 of the total 24-hour opioid dose (also expressed as 1/4–1/6). Given SC or via syringe driver.

Example: Patient on morphine 30mg/24h CSCI → breakthrough dose = 5mg SC PRN

Review: if ≥3 breakthrough doses needed in 24h, consider increasing background infusion dose.

Syringe Driver (CSCI — Continuous Subcutaneous Infusion)

Gold standard for medication delivery when oral route lost. 24-hour infusion. Most commonly used in palliative care in UK: Graseby MS16A (ml/h) or McKinley T34 (ml/24h).

Drug	Indication	Typical 24h Dose	Compatibility
Diamorphine	Pain, dyspnoea	10–30mg (titrate)	Mixes with most
Morphine	Pain, dyspnoea	10–60mg (titrate)	Check with haloperidol
Midazolam	Agitation, seizures, anxiety	10–60mg	Generally compatible
Levomepromazine	Nausea, agitation	12.5–50mg	Compatible with most
Haloperidol	Nausea (chemical)	1.5–5mg	Caution with cyclizine
Hyoscine butylbromide	Secretions	60–120mg	Compatible with opioids
Cyclizine	Nausea (vestibular/gut)	100–150mg	Avoid with haloperidol

Always check compatibility before mixing drugs in syringe driver. Use the Palliative Care Formulary (PCF) or local formulary. Never assume compatibility.

◆ Specific Symptom Management

Dyspnoea

Low-dose morphine reduces subjective sensation of breathlessness (does NOT cause respiratory depression at palliative doses)
Fan therapy: Cool air directed at face — stimulates trigeminal nerve, reduces dyspnoea perception; evidence-based, non-pharmacological
Positioning: Upright, head of bed elevated 30–45°
Benzodiazepines (midazolam, lorazepam) for anxiety component
Oxygen only if proven hypoxaemia; not routinely helpful in normoxic dyspnoea

Nausea & Vomiting

Haloperidol: Chemical/metabolic nausea (opioid-induced, uraemia); D2 antagonist; 1.5–3mg SC/24h
Cyclizine: Vestibular, raised ICP, gut motility nausea; 150mg/24h CSCI
Levomepromazine: Broad-spectrum antiemetic; useful when cause unknown
Ondansetron: Chemotherapy nausea; less used in terminal phase

Respiratory Secretions ("Death Rattle")

Hyoscine butylbromide (Buscopan) SC: 20mg PRN or 60–120mg/24h CSCI. Reduces salivary/bronchial secretions. Important: the noisy breathing is typically more distressing for family and staff than for the unconscious patient. Treatment is primarily aimed at family distress reduction. Explain this clearly to families.

Terminal Agitation / Restlessness

First: rule out treatable causes — urinary retention (catheterise), pain (reassess), constipation, drug toxicity, uncontrolled symptoms
Midazolam: First-line; 2.5–5mg SC PRN; titrate via CSCI (10–60mg/24h)
Levomepromazine: More sedating; useful for severe refractory agitation
Calm, reassuring environment; low lighting; familiar voices

Mouth Care

Regular oral hygiene every 2–4 hours in last days
Oral swabs moistened with water or saline
Small sips of water if swallow remains (assess risk vs comfort)
Lip balm/moisturiser for dryness
Family can participate — meaningful and comforting for them

3 Communication at End of Life

◆ Breaking Bad News — SPIKES Model

Step	Component	Key Actions
S Setting	Physical environment	Private room, sitting down, no interruptions, have tissues available, bring support person if possible
P Perception	Patient/family understanding	"What do you understand about your illness so far?" — establishes baseline, corrects misconceptions
I Invitation	Permission to share information	"Are you the kind of person who likes to know all the details?" — respects information preferences
K Knowledge	Sharing information	Warning shot: "I'm afraid the news isn't good." Use plain language, pause frequently, avoid jargon
E Empathy	Responding to emotions	Name and normalise: "It sounds like this is very shocking to hear." Allow silence. Do not rush to problem-solve.
S Summary	Plan and follow-up	Summarise, next steps, written information, follow-up appointment, who to call with questions

In GCC practice: The S (Setting) step is crucial — determine whether family requests to receive news first. I (Invitation) step may require exploration of cultural preferences for information disclosure. Always document what was communicated to whom and what was understood.

◆ Talking to Families: Explaining the Dying Process

Physical Changes to Explain

Reduced eating/drinking: Normal; body shutting down; force-feeding harmful
Increased sleep: Natural withdrawal, not depression or distress
Mottling: Bluish-purple patches on knees/feet; sign of circulation slowing
Cooling extremities: Blood pooling centrally; hands/feet cold and discoloured

Cheyne-Stokes breathing: Irregular pattern with pauses (apnoea); can be distressing to observe but patient not in distress
Noisy breathing ("rattle"): Secretions in airway; patient unaware; position change and medication can help
Jaw relaxation: Normal as muscles relax
Final breath: Often peaceful, may be preceded by longer apnoeic gaps

Prepare families with honest, compassionate language. Anticipatory guidance reduces fear and trauma. Use phrases like: "Over the next hours/days, you may notice..." "This is a natural part of the dying process..." "We will keep them comfortable throughout..."

◆ Cultural and Religious Communication

In many Arab cultures, direct death language may be avoided or softened. Family may use terms like "if Allah wills" (Inshallah), which reflects genuine faith in divine will, not denial. Respect this while ensuring care decisions are clearly understood.

Communication Considerations

Family spokesperson: In traditional Arab and South Asian families, a senior male family member may act as spokesperson — respect this hierarchy while ensuring patient's voice is not excluded
Direct death language: Phrases like "your relative is going to die" may be too abrupt; consider "we are reaching a point where we expect they will pass away peacefully" — then pause
Hope and truth: Balance honesty with hope — "we will do everything to keep them comfortable and free from pain"
Patient's right: Patient retains the right to be informed; assess their individual wishes

Practical Communication

Interpreter services: ALWAYS use professional interpreters for serious news — never use family members, children, or other patients as interpreters
Telephone interpreters: Available if on-site not possible; document use
Written materials: Provide in patient's preferred language where available
Prayer/religious needs: Ask if family wishes chaplain/imam present; facilitate prayer, Quran recitation
Gender preferences: Some Muslim women prefer female healthcare providers for intimate care near death

◆ After Death: Verification, Documentation & Bereavement

Verifying Death (Clinical Signs)

No response to stimuli (verbal and painful)
No respiratory effort for ≥1 minute
No heart sounds on auscultation for ≥1 minute
No carotid or femoral pulse for ≥1 minute
Fixed, dilated pupils; no corneal reflex
Record: date and time of death, who was present, who certified
A registered nurse may verify (confirm) death; only a doctor may certify (issue death certificate) in most jurisdictions

Family Notification and Bereavement

Inform family with compassion and privacy; sit with them, do not rush
Allow family to spend time with the body; facilitate cultural/religious rites (washing, shrouding)
Islamic practice: Talqeen (whisper of Shahada), turning body to face Mecca (Qibla), prompt washing and burial ideally within 24 hours
Provide bereavement leaflet; signpost to CRUSE Bereavement Care or local equivalent
Chaplaincy/pastoral support referral as appropriate
Follow-up bereavement contact (GP or specialist palliative care team)

4 Ethical Frameworks & Dilemmas

◆ Four Principles of Bioethics (Beauchamp & Childress)

Autonomy: Respect the patient's right to make informed decisions about their own care. Requires capacity. Foundation of consent, ACP, and ADRT. In GCC: family autonomy may sometimes supersede patient autonomy in practice — ethically this requires careful navigation.

Beneficence: Act in the patient's best interests — positive duty to do good. The clinical team must weigh potential benefits of each intervention. Not the same as "doing everything possible."

Non-maleficence: Do no harm. Includes avoiding futile or burdensome treatment that prolongs suffering without benefit. Basis for withdrawing/withholding disproportionate treatment.

Justice: Fair distribution of healthcare resources. Equitable care regardless of diagnosis, age, nationality, or faith. In GCC: resource allocation decisions in ICU; repatriation and access equity for expat population.

◆ Euthanasia, Assisted Suicide & Islamic Bioethics

Euthanasia and physician-assisted suicide (PAS) are ILLEGAL in all GCC countries. Islamic scholars unanimously classify active euthanasia as haraam (forbidden) — based on the principle that only Allah (God) has the authority to give and take life (Quran 6:151, 17:33).

Definitions

Voluntary euthanasia: Patient requests doctor to end their life — illegal GCC/UK
Involuntary euthanasia: End life without consent — illegal everywhere
Physician-assisted suicide: Doctor provides means (prescription); patient acts — legal in some US states, Belgium, Netherlands; illegal GCC
Palliative sedation: LEGAL — sedation to relieve refractory suffering (not intent to kill)

Islamic Position on Life Support

Patient has a duty to seek treatment (wajib) when treatment is likely beneficial
Extraordinary/futile measures are NOT obligatory (fard) under Islamic fiqh
Withdrawing futile treatment ≠ euthanasia in Islamic bioethics (majority position)
Death from underlying disease, not from withdrawal of treatment
Some scholars distinguish withholding (permissible) from withdrawing (more debated)
Consult hospital ethics committee and Islamic scholar (mufti) where possible for complex cases

◆ Withdrawing & Withholding Treatment — Futility

Ethically Equivalent (Western Bioethics)

In Western medical ethics and English law, withdrawing and withholding treatment are ethically equivalent when treatment is not in the patient's best interests. There is no moral distinction between stopping a ventilator and not starting one if the decision is based on futility and best interests.

Airedale NHS Trust v Bland [1993] — landmark House of Lords case establishing lawfulness of withdrawing treatment (CANH) in PVS.

Futile Treatment

Definition: Treatment that cannot achieve the patient's goals OR cannot produce any physiological benefit
Clinicians are not obligated to provide futile treatment even if requested by family
Process: Multi-disciplinary team discussion, second opinion, ethics committee referral if conflict persists
GCC hospitals: Hospital Ethics Committees (HEC) adjudicate disputes; HAAD/DHA guidelines require documentation and committee involvement
Family should be involved in discussions but cannot demand futile treatment

Doctrine of Double Effect

A principle used to justify palliative interventions (e.g., high-dose opioids for terminal dyspnoea) that may have a secondary unintended effect of hastening death. For the doctrine to apply: (1) The act itself must not be intrinsically wrong. (2) The agent must intend only the good effect (pain relief). (3) The bad effect must not be the means to the good effect. (4) Proportionate reason for accepting the bad effect. Evidence shows that correctly titrated morphine does NOT hasten death in palliative care — this is both ethical and evidence-based.

◆ Clinically Assisted Nutrition & Hydration (CANH)

Clinical Considerations

CANH = artificial nutrition/hydration via nasogastric tube, PEG, or IV
In last days of life, CANH rarely provides clinical benefit and may increase suffering (oedema, secretions, discomfort)
CANH is a medical treatment — can be withheld/withdrawn via MCA best interests process
Must be distinguished from basic care (oral hygiene, positioning, mouth care) — these should never be withheld

Family Concerns

Families often equate stopping artificial nutrition with "starving to death." Address this explicitly:

The dying body no longer needs or can use nutrition effectively
Forcing nutrition at this stage causes discomfort, not benefit
Comfort care continues fully — medications, mouth care, companionship
In GCC/Islamic context: not providing futile nutrition is not abandonment — it is mercy
Some families may strongly want IV fluids for symbolic/cultural reasons — individual assessment required

Brainstem Death (BSD) & Islamic Fatwa

The majority of Islamic scholars and the Islamic Fiqh Academy (OIC, 1986) accept brainstem death as legal death in Islam — allowing withdrawal of life support. This is the basis for organ donation in most GCC jurisdictions. A small minority of scholars disagree; sensitivity and consultation with the family's religious authority is advised in disputed cases.

5 Specific EOL Situations

◆ Organ Donation in GCC

Types of Donation

DBD (Donation after Brain Death): Brainstem death certified by two senior doctors; organs retrieved while on ventilator. Majority of solid organ donation.
DCD (Donation after Circulatory Death): Planned withdrawal of treatment; death confirmed; 2–5 minute stand-off period before retrieval. Increasingly used.

GCC Context

Islamic Fiqh Academy (1986, 2013) permits organ donation when BSD declared
Saudi Arabia: National Centre for Organ Transplantation (NCOT)
UAE: Hamdan Bin Zayed Organ Transplant Programme
Opt-in system in most GCC countries (vs opt-out in some Western countries)
Family consent is crucial in GCC cultural practice even when legal consent exists

Nursing Role in Organ Donation

Do not raise donation with family until BSD confirmed and family emotionally supported
Trained donation practitioners/coordinators lead family conversation
Maintain donor physiologically: normothermia, normotension, oxygenation
Document all discussions and consents meticulously
Provide compassionate bereavement support to family
Respect cultural/religious timing (prompt burial preference in Islam)

◆ ICU End-of-Life: Withdrawal of Ventilation

Terminal Wean

Gradual reduction of ventilatory support over hours
Allows assessment of patient's own breathing effort
Enables dose titration of comfort medications alongside
Some prefer this approach as it allows adjustment

Terminal Extubation

Removal of endotracheal tube after pre-medication
Pre-medicate with opioid (dyspnoea) + benzodiazepine (agitation) before extubation
Family should be present if they wish; prepare them for what to expect
Death may occur rapidly or over minutes/hours

Comfort Measures in ICU

Discontinue all non-comfort interventions: vasopressors, monitoring alarms, blood draws
Remove unnecessary lines/tubes where possible
Position for dignity and comfort
Ensure adequate analgesia and sedation
Allow family unlimited visiting; create private space
Facilitate cultural/religious practices: imam, prayer, Quran recitation
Nursing note: turning off alarms and monitors can be distressing for family — explain rationale

Critical point: Intent when withdrawing ventilation is to remove a burdensome, non-beneficial treatment — not to cause death. Death results from the underlying condition. This is legally and ethically distinct from euthanasia in UK and GCC law.

◆ Paediatric End-of-Life

Legal Framework

Children Act 1989/2004 (UK): Child's best interests are paramount
Parental responsibility: Parents make decisions for children under 16 who lack competence — but courts can override in child's best interests
Gillick competence: Children under 16 who fully understand the nature and consequences of treatment decisions can consent/refuse — assessed individually
Fraser guidelines: Specific to contraception but principles of competence apply broadly
If parents and clinical team disagree: seek court order; RCPCH framework for withholding/withdrawing treatment

Clinical Considerations

Children's palliative care is a specialty — involve paediatric palliative care team early
Integrate child's expressed wishes (age-appropriate) into care planning
Siblings and family need support; child life specialists, clinical psychology
Preferred place of care: home often desired; hospice care (Helen & Douglas House model)
GCC: paediatric palliative care emerging — limited specialist hospices; mostly hospital-based
Document carefully: who holds parental responsibility, legal orders, decisions made

◆ Unexpected Death, Suicide & Special Situations

Coroner/Medical Examiner Referral Criteria (UK)

Cause of death unknown or uncertain
Death within 24 hours of admission (some jurisdictions)
Death related to surgery or anaesthesia
Unnatural death: accident, violence, neglect, self-harm, suicide
Death in custody or while under detention
Industrial disease (asbestos, etc.)
Death where doctor has not attended within 14 days (some variations)
GCC: forensic medicine department referrals; Medico-Legal criteria vary by emirate/country

Suicide & Self-Harm Deaths

Bereavement after suicide is particularly complex — associated with complicated grief, stigma, guilt
Survivors (family) have increased suicide risk themselves — bereavement needs are acute
Compassionate, non-judgmental communication to family; avoid stigmatising language
Safeguarding: assess wellbeing and safety of remaining family members, especially children
Specialist bereavement services: SOBS (Survivors of Bereavement by Suicide)
GCC: suicide is stigmatised and may be classified as illegal (some GCC countries); sensitive documentation important

COVID-19 EOL Lessons

Remote family communication (video calls) during visiting restrictions
PPE during family visits at end of life — facilitate despite PPE burden
Dying alone mitigation: iPads, phone calls, designated staff companion
Accelerated ACP documentation during pandemic

◆ GCC-Specific: Repatriation of Bodies

Expatriate population constitutes 85-90% in UAE, 70%+ in Qatar and Kuwait. Death of an expat worker in GCC commonly requires body repatriation to home country. This has significant implications for Islamic burial timing requirements.

Documentation Requirements

Death certificate (certified, apostilled)
Medical/embalming certificate (required for most countries)
Police clearance (if non-natural death)
Passport of deceased
Embassy/consulate letter (no objection to repatriation)
IATA airline documentation for human remains
Zinc-lined coffin required for most international flights

Islamic Considerations & Nursing Role

Islamic requirement: burial within 24 hours of death (ideally sooner)
Repatriation inherently delays this — families must be counselled compassionately
Muslim bodies should be washed by same-gender washer (ghusl) before any embalming
Many families choose local burial in GCC to honour Islamic timing
Nursing role: liaise with hospital social work, bereavement officer, and embassy contacts
Document family wishes clearly; ensure hospital administrative process starts promptly
Know your hospital's specific repatriation pathway and contacts

Principle	Application to EOL
Sanctity of Life (Hifz al-nafs)	Preserving life is obligatory when treatment is effective; extraordinary measures not required
No Harm, No Harassment (La Darar)	Treatment causing harm without benefit should be withheld — basis for not starting/stopping futile treatment
Ease/Hardship (Rukhsa)	In necessity, exceptions may apply; palliative sedation permitted to relieve suffering
Certainty (Yaqin)	Decisions should be based on the most reliable medical evidence available
Public Interest (Maslaha)	Organ donation permitted if it saves lives and is based on valid consent/fatwa
Divine Will (Tawakkul)	Death ultimately in Allah's hands; accepting death is not giving up but accepting divine decree

GCC Nursing Reference — End-of-Life Decisions & Ethical Care