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Finding into death of Hannah Rachel Charles

Deceased

Hannah Rachel Charles

Demographics

17y, female

Coroner

Deputy State Coroner Iain West

Date of death

2010-04-13

Finding date

2015-10-28

Cause of death

Combined drug toxicity (heroin, codeine, methadone, benzodiazepines)

AI-generated summary

Hannah Charles, a 17-year-old with substance abuse issues, died from combined drug toxicity (heroin, codeine, methadone, benzodiazepines) at a private residence where she had been staying with two opioid replacement therapy (ORT) clients. She accessed methadone prescribed to Matthew Nettleton, stored unsafely in his bedroom bag. Critical clinical lessons: methadone diversion from ORT programs represents a significant community harm mechanism, particularly affecting vulnerable young people; prescribers failed to implement adequate risk assessment, home storage education, and review of takeaway suitability despite red flags including a previous drug death at the same address; benzodiazepine-methadone co-ingestion is particularly lethal; and current policy prioritizes patient convenience over safeguards. Preventive measures should include stricter eligibility criteria for takeaway dosing, mandatory safe storage education and provision of locked boxes, real-time electronic monitoring of controlled drug dispensing, and consideration of buprenorphine as a safer alternative.

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

Specialties

addiction medicineforensic medicinetoxicologyemergency medicinegeneral practice

Error types

diagnosticsystemdelaycommunication

Drugs involved

heroinmethadonecodeinealprazolamdiazepambenzodiazepinescannabis

Clinical conditions

opioid dependenceheroin addictionbenzodiazepine abusepolysubstance abuserespiratory depressioncentral nervous system depression

Contributing factors

  • Unsecure storage of takeaway methadone by ORT patient
  • Diversion of ORT methadone to vulnerable third party
  • Lack of proper risk assessment for takeaway methadone suitability
  • Inadequate ongoing review of takeaway stability
  • No safe storage education provided to methadone recipient
  • Concurrent use of benzodiazepines and opioids
  • Lack of safeguards despite previous drug-related death at same address
  • Poor adherence to clinical guidelines for methadone prescribing
  • Inadequate coordination between prescriber and pharmacist
  • Access to diverted prescription benzodiazepines

Coroner's recommendations

  1. Victorian Department of Health to investigate requirement that new ORT clients commence on buprenorphine/naloxone unless compelling clinical reason for methadone
  2. Revise Victorian Policy for Maintenance Pharmacotherapy for Opioid Dependence to limit ORT clients to maximum two takeaway methadone doses per week with no consecutive takeaway doses
  3. Australian Government Department of Health and Ageing ensure methadone ORT dispensing captured in Electronic Recording and Reporting of Controlled Drugs system
  4. Australian Government Department of Health and Ageing ensure Electronic Recording and Reporting of Controlled Drugs system captures all benzodiazepine dispensing in real time
  5. Victorian Department of Health revise ORT policy to specify clients on greater than 5mg per day diazepam equivalent are ineligible for takeaway methadone dosing
  6. All doctors provide education to methadone recipients about secure storage when prescribing takeaway doses
  7. Safe storage education be condition of doctor's licence to prescribe methadone with documentation via checklist
  8. Update Victorian Department of Health methadone user information booklet to state methadone must be stored in locked cupboard or box
  9. Produce dedicated document on takeaway doses and safe storage for patient provision
  10. Require all patients prescribed takeaway doses be provided with locked box before dispensing
Full text
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Source and disclaimer

This page reproduces or summarises information from publicly available findings published by Australian coroners' courts. Coronial is an independent educational resource and is not affiliated with, endorsed by, or acting on behalf of any coronial court or government body.

Content may be incomplete, reformatted, or summarised. Some material may have been redacted or restricted by court order or privacy requirements. Always refer to the original court publication for the authoritative record.

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