Congestive cardiac failure due to ischaemic and valvular heart disease
AI-generated summary
An 83-year-old woman with Down syndrome and cardiac disease died from congestive cardiac failure at Royal Adelaide Hospital following accidental medication administration error in a community group home. On 1 July 2007, she received her housemate's psychiatric medications (including clozapine, risperidone, valproate, and lamotrigine) instead of her own cardiac medications including digoxin. She did not receive her own medications that morning. She developed severe hypotension (systolic BP 87) and altered consciousness in emergency department within hours, requiring intubation and ICU admission. She deteriorated over three days and died on 3 July. The coroner found the wrong medication triggered her decline, with contributing factors including missed cardiac medication and underlying heart disease. Medication administration involved blister packs clearly labeled with resident names and required cross-checking procedures. The support worker failed to verify the medication name on the blister pack or cross-check the medication list despite having the correct resident's medication folder. This was a systemic failure to follow established safety checks rather than a communication issue.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.
Mixed drug toxicity from incorrect medication administration
Severe hypotension triggered by inappropriate psychiatric medications in frail elderly patient
Missed dose of digoxin (cardiac medication)
Failure to verify medication identity before administration
Failure to cross-check medication against resident's medication list
Underlying aortic stenosis and left ventricular hypertrophy
Coroner's recommendations
The coroner noted that Hills Community Options Incorporated had already implemented changes to medication administration procedures, including requirement for support workers to identify and record each individual medication item to ensure conscious awareness of what is being administered. The coroner found these changes entirely appropriate and stated no further recommendations were needed.
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.
Copyright in original materials remains with the relevant government jurisdiction. AI-generated summaries and tagging are for educational purposes only, may contain inaccuracies, and must not be treated as legal documents. We welcome feedback for correction — report an inaccuracy here.