Duggan, David John
Deceased
David John Duggan
Demographics
60y, male
Date of death
2007-01-19
Finding date
2009-08-13
Cause of death
Hypertensive heart disease with chronic fatty liver as other significant condition
AI-generated summary
David Duggan, a 60-year-old man with hypertensive heart disease and cardiomegaly, was admitted to Caloundra Hospital on 10 January 2007 for management of severe acute back pain caused by a suspected L3/4 disc herniation while awaiting neurosurgical transfer to Royal Brisbane Hospital. During his 9-day admission, his pain was managed with escalating doses of oxycodone and morphine, plus gabapentin and diazepam. He died unexpectedly on 19 January 2007. The autopsy identified hypertensive heart disease as the primary cause, with possible opioid toxicity and chronic fatty liver as other significant conditions. Clinical assessments suggested the patient was not excessively sedated and remained alert and conversant throughout. Expert pharmacological evidence indicated the drug doses were appropriate and not likely to have caused death. The coroner identified several systemic issues: the inappropriate admission of an acute pain patient to a geriatric-focused hospital, delays in MRI transmission to RBH affecting clinical decision-making, inadequate pain management documentation and protocols, and the placement of the patient in a remote ward location. The coroner found the death was not preventable given the clinical circumstances but recommended Queensland Health review pain management protocols and the police service improve training for investigating hospital deaths.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Error types
Clinical conditions
Contributing factors
- Hypertensive heart disease and cardiac enlargement predisposing to arrhythmia
- Severe acute pain causing physiological stress
- Chronic fatty liver disease
- Possible opioid toxicity (not quantifiable as causative)
- Possible primary cardiac arrhythmia
- Inappropriate admission to geriatric-focused hospital lacking acute pain management capability
- Delay in MRI film transmission to Royal Brisbane Hospital neurosurgical department affecting clinical decision-making
- Inadequate pain management documentation and protocols
- Placement in Dove Cottage ward distant from central nurses' station
Coroner's recommendations
- Queensland Health to review its pain management and risk protocols generally, particularly those applicable to primary care Level 1 hospitals
- Queensland Health to investigate the introduction of Nurse Advocates into the hospital system to assist communication between patients' relatives and medical staff
- Queensland Police Service to review the adequacy of investigations police undertake in relation to hospital deaths for coroners and the training for officers who carry them out
- Implementation of adequate documentation of patient response to narcotic analgesics (in non-palliative settings) noting effectiveness and side effects
- Development of clinical action plans if desired parameters for pain management are not met
- Regular clinical observations every 4 hours as best practice when patients are receiving narcotic analgesia
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