Finding into death of KD

56y · Male·Aspiration of gastric content secondary to combined drug toxicity

A 56-year-old de-registered doctor died from aspiration of gastric content secondary to combined drug toxicity. He had a long history of prescription drug dependency and multiple mental health issues. Two general practitioners prescribed long-term benzodiazepines (diazepam, temazepam) and quetiapine over years without adequate oversight or specialist coordination. One GP mistakenly believed ongoing psychiatric supervision was occurring when contact had ceased in 2011. The other GP knew psychiatric care had ended but continued prescribing without intervention. Excessive quetiapine prescriptions resulted from default software settings generating unintended repeats. The deceased also accessed over-the-counter codeine-containing medications. Clinical lessons include: maintaining active communication between GPs and specialists about medication regimes, not assuming colleagues are reliable historians, implementing safeguards for high-risk patients with addiction histories, and monitoring non-scheduled drugs like quetiapine that are misused in addiction populations.