Coronial
VICaged care

Finding into death of Kenneth Agnew

Deceased

Kenneth Agnew

Demographics

37y, male

Coroner

Coroner John Olle

Date of death

2007

Finding date

2012-04-30

Cause of death

combined ethanol and drug toxicity

AI-generated summary

Kenneth Agnew, a 37-year-old man resident in aged care, died from combined ethanol and drug toxicity involving methadone and benzodiazepines. He had hepatitis C and fatty liver disease. Critical clinical lessons include: Dr L., the facility doctor, was unaware of Mr Agnew's methadone prescription and heavy alcohol use despite the care team documenting excessive drinking and warning of dangerous interactions. Dr L. altered psychotic medications and referred to a liver specialist without informing Mr Agnew's general practitioner, Dr K.. The failure to communicate Mr Agnew's complete medication history and substance use between care providers, combined with lack of coordination between the facility doctor and GP, created a dangerous prescribing environment. Clinicians prescribing psychotropic medications must obtain complete medication histories, be aware of substance use, and communicate changes with all treating doctors. Aged care facilities must ensure all treating clinicians have access to relevant care plans documenting substance abuse concerns.

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

Specialties

general practicegeneral medicinepsychiatryhepatologypathology

Error types

diagnosticcommunicationmedicationsystem

Drugs involved

methadonebenzodiazepinesalcoholpsychotic medications

Clinical conditions

alcohol abuseopioid use disorderhepatitis Chepatic steatosisdrug toxicity

Contributing factors

  • Heavy alcohol use not communicated to prescribing doctor
  • Methadone prescription unknown to facility doctor
  • Lack of communication between facility doctor and general practitioner
  • Medication alterations made without informing primary care physician
  • Facility doctor did not review care plan documenting alcohol concerns
  • Dangerous drug interactions between alcohol, methadone, and benzodiazepines
  • Underlying hepatitis C and fatty liver disease
  • Poor coordination of care in aged care setting
Full text

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