Inquest into the Death of Helen Barbara MINETT

Contributing factors

• Acute morphine overdose (approximately 800mg)
• Failure to call ambulance despite signs of morphine toxicity
• Failure to remove buprenorphine patch despite additional opioid burden
• Inadequate monitoring and observation post-overdose
• False belief by GP that patient could not absorb drugs due to prior abdominal surgery
• Blurred professional boundaries between GP and patient affecting clinical judgment
• Lack of clear instructions to lay carer regarding observation and warning signs
• Patient's chronic pain requiring high-dose opioids
• Patient's history of multiple overdoses creating false sense of safety
• Concurrent ingestion of codeine and paracetamol-containing medications

Coroner's recommendations

1. Greater awareness and training for GPs regarding the dangers of blurred professional boundaries with patients, particularly those with chronic illness and mental health issues
2. Clear protocols for GPs managing patients with opioid prescriptions regarding management of overdose situations
3. Training on recognition of agonal respiration and morphine toxicity signs
4. Emphasis on escalation to emergency services for all acute drug overdoses regardless of patient's prior history
5. Implementation of structured care plans for high-risk patients with clear documentation of emergency management approach
6. Regular supervision and review of GP-patient relationships, particularly long-term therapeutic relationships
7. Education on naloxone availability and indications for use in opioid overdose
8. Improved handover and communication protocols when leaving patients in lay carer's care with unclear medical instructions