Coroner's Finding: DUFFIELD Clinton John

35y · Male·unascertained - multifactorial cardiorespiratory arrest

A 35-year-old male died in police custody following arrest for dangerous driving and property damage. He displayed acute psychotic behaviour with paranoia, aggression, and 'super-strength' during restraint. Post-mortem examination revealed no specific cause of death. Forensic pathologist Dr H. concluded death was multifactorial, possibly involving excited delirium syndrome with underlying cardiac vulnerability, potassium dysregulation, or psychiatric predisposition. Police response was lawful and appropriate; restraint position was not positional asphyxia. Resuscitation efforts by police and paramedics were of high standard. The coroner found death was not preventable and made no recommendations, though the case highlights the medical risks associated with acute psychiatric crises requiring physical restraint.