Leon Mark Carroll died by hanging in prison while on remand for sexual offences. Initial assessment identified significant suicide risk, but this was reversed by the High Risk Assessment Team after only 5-6 minutes consideration, resulting in removal of suicide observations. An independent psychiatrist noted Carroll presented as a "smiling depressive"—someone who has already decided to end their life and deliberately masks their intent—making this death not preventable. However, systemic failures were identified: inadequate time for reassessment decisions, insufficient HRAT resourcing, and continued availability of hanging points in prison cells despite 15-year-old government commitments. Clinicians should recognise that apparently calm, functioning inmates may harbour fixed suicide intent and be difficult to identify; proper risk assessment requires adequate time, resources, and multi-disciplinary consideration rather than rushed reviews.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Initial high-risk assessment of suicide/self-harm not adequately sustained
High Risk Assessment Team review conducted in only 5-6 minutes with insufficient consideration
Time between initial risk assessment and reassessment was too short
Inadequate resourcing and workload of HRAT (10-12 reviews per hour)
Psychologist conducting reassessment lacked access to social worker's initial assessment notes and prisoner's medical file
Availability of hanging points in cell (louvre window bars)
Prisoner moved to sole occupancy of cell after cellmate transfer, reducing informal observation
Apparent normalization of mood and behaviour ("smiling depressive" presentation masking fixed suicide intent)
Coroner's recommendations
Review mechanisms and procedures to reassess prisoners initially assessed as 'at risk' before removing close observation, to ensure decisions have a sufficient evidence base
Review and increase resources of the High Risk Assessment Team to enable more careful and extensive consideration of each matter coming before the team
As a matter of urgency, cause cells at Arthur Gorrie Correctional Centre to be modified to remove hanging points by covering bars with mesh
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