Coronial
NSWhospital

Inquest into the death of JC

Deceased

JC

Demographics

30y, male

Coroner

Decision ofDeputy Chief Magistrate Freund

Date of death

2021-01-20

Finding date

2026-01-22

Cause of death

hanging

AI-generated summary

JC was a 30-year-old with a long history of benzodiazepine dependence and previous psychiatric episodes triggered by withdrawal. He presented to Calvary Mater Hospital after a deliberate overdose of 48 Etizolam tablets with stated intent to end his life. He was discharged after approximately 4 hours without adequate assessment of benzodiazepine withdrawal risks, without involvement of family in discharge planning despite clear parental concerns, and without a documented discharge plan. The mental health assessment by a nurse practitioner did not use standardised assessment forms, did not adequately explore the patient's complex history, and failed to obtain corroborative information from family despite hospital policy requiring this. The toxicology team provided minimal direct engagement at discharge. There was poor coordination between specialties and no clear ownership of discharge planning. JC took his own life by hanging 9 hours after discharge. Clinical lessons include: recognise benzodiazepine withdrawal as a red flag requiring senior assessment; always engage family in complex suicide risk assessments and discharge planning; use standardised assessment tools; ensure clear multidisciplinary discharge coordination; provide psychoeducation about withdrawal risks to family and support networks.

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

Specialties

emergency medicinepsychiatrytoxicologyaddiction medicine

Error types

diagnosticcommunicationsystemdelay

Drugs involved

etizolamalprazolamdiazepamMDMAalcoholcocaineLSDmethamphetaminenitrous oxide

Clinical conditions

benzodiazepine dependencebenzodiazepine withdrawalpolysubstance use disorderdeliberate self-poisoningsuicidal ideationdepressionanxietypsychosiscommand hallucinations

Contributing factors

  • inadequate mental health assessment
  • failure to recognise benzodiazepine withdrawal as major risk factor
  • failure to engage family in assessment and discharge planning despite parental concerns
  • failure to obtain corroborative history from family, GP, or treating psychologist
  • no documented discharge plan
  • poor communication and coordination between toxicology and mental health teams
  • failure to use standardised mental health assessment tools
  • premature discharge without support network arrangement
  • no follow-up plan documented
  • time pressure from emergency department four-hour target

Coroner's recommendations

  1. Coronial findings be drawn to NSW Ministry of Health by HNELHD to support case for funding and establishment of a Behavioural Assessment Unit within the Emergency Department at Calvary Mater Hospital Newcastle to provide more effective care for patients presenting with deliberate self-harm
  2. CMH and HNELHD provide training and education to clinicians assessing patients presenting to ED with Deliberate Self Poisoning concerning the red flag of potential benzodiazepine addiction and withdrawal
  3. CMH and HNELHD provide training and education encouraging clinicians to seek advice from addiction medicine specialists when assessing patients presenting with benzodiazepine dependence and at high risk of withdrawal at discharge from the Emergency Department
  4. CMH require mental health clinicians assessing patients in the Emergency Department to complete MH-OAT(A1) psychiatric assessment form, and require mental health clinicians assessing patients in general hospital wards to complete MH-OAT(A1) form when an admission is required to a mental health unit
  5. HNELHD ensure that coronial findings are reviewed and taken into account by Committees determining the appropriate Scope of Practice of Mental Health Nurse Practitioners who work in the CMH ED, including whether it is appropriate for MHNPs to conduct assessments of patients presenting after an episode of Deliberate Self Poisoning where a risk of benzodiazepine withdrawal after discharge has been identified, and requirements to use MH-OAT forms when assessing patients in the ED
  6. CMH and HNELHD take action to ensure that clinicians in the ED have a clear understanding of roles and responsibilities for the timely completion of discharge documentation in cases of multidisciplinary care
  7. CMH review the Suicidal Behaviour policy in relation to who is responsible for the conduct of mental health assessments in the ED
  8. CMH review the Suicidal Behaviour policy in relation to the circumstances in which a patient with Deliberate Self Poisoning is to be admitted under Toxicology
  9. CMH review the Deliberate Self Poisoning Toxicology Pathway in relation to who is to be contacted in connection with mental health assessment following toxicology clearance
Full text
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