Coronial
VIChospital

Finding into death of Damien Mark Stone

Deceased

Damien Mark Stone

Demographics

53y, male

Coroner

Coroner Audrey Jamieson

Date of death

2022-09-28

Finding date

2026-04-16

Cause of death

Aspiration pneumonia in the setting of Down syndrome and pelvic fractures

AI-generated summary

Damien Mark Stone, a 53-year-old man with Down syndrome and early-onset Alzheimer's disease, died from aspiration pneumonia following a pelvic fracture sustained during hospital admission. Key clinical lessons include: (1) pain assessment in non-verbal patients requires structured tools (Abbey pain scale) and information from family/carers about individual pain behaviours; (2) failure to escalate care when analgesics proved ineffective—nursing staff noted uncontrolled pain on 26 September but medical review was delayed until 1:30pm the next day; (3) absence of a Disability Liaison Officer and incomplete care planning meant staff lacked guidance on communication methods; (4) opioid dosing was appropriate but analgesia was inadequate for fracture severity. The coroner found shortcomings in disability-aware care but not causal to death. Key preventive actions: implement pain assessment training for cognitive impairment, use Health Passports to guide care planning, and engage Disability Liaison Officers early.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.

Specialties

emergency medicineneurologyorthopaedic surgerygeneral medicinedisability medicine

Error types

diagnosticcommunicationsystemdelay

Drugs involved

oxycodoneparacetamoloxycodone/naloxoneoxazepamlorazepammorphinenaloxone

Clinical conditions

Down syndromeearly-onset Alzheimer's diseasepelvic fractureaspiration pneumoniaseizurecognitive impairmenthydrocephalus (suspected, ruled out)

Procedures

brain scanabdominal X-raypelvic x-rayhip CT scanpost-mortem CT scanswallowing assessment

Contributing factors

  • Pelvic fracture sustained during hospital admission
  • Inadequate pain assessment in non-verbal patient
  • Delay in escalation of care for uncontrolled pain
  • Limited engagement with family and carers in care planning
  • Absence of Disability Liaison Officer involvement
  • Incomplete risk assessment and care planning on admission
  • Opioid-related respiratory depression following adequate but insufficient analgesia
  • Seizure on 26 September 2022

Coroner's recommendations

  1. Barwon Health should accompany release of revised Pain Management Policy with training for clinical staff in assessing and managing pain in people with cognitive impairment, especially those with communication difficulties.
  2. Barwon Health should consider nursing staff use of the Health Passport document where appropriate, especially for non-verbal patients, to guide information collection from people with disability, their families and carers to inform patient-centred care planning.
  3. Barwon Health should implement professional development for nursing staff on providing patient-centred care to patients with cognitive disability, potentially led by 'disability champions' under the Inclusive Victoria State Disability Plan 2022-2026.
  4. Review of MET call procedures to ensure uncontrolled pain is well articulated as a reason for MET calls.
  5. Forums for clinical staff to increase understanding of rapid response systems and improve culture of calling METs.
  6. Review of Escalation to Consultant procedure to empower nursing staff when patient care issues have not been resolved.
  7. Barwon Health Disability Liaison Officer team should review this case and develop a plan to improve understanding of their role with clinical directorates to ensure appropriate referrals.
Full text

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