hypoxic ischemic encephalopathy caused by neck compression and hanging
AI-generated summary
A 64-year-old woman with a history of childhood trauma, anxiety and depression was admitted to an acute mental health unit (Kurrajong Unit) under involuntary care following a suicide attempt. Within 24 hours, she accessed a cord/drawstring and died by hanging. The death occurred in the context of inadequate search procedures for ligature risks, particularly inconsistency between low dependency and high dependency units. Staff believed harmful items had been removed, but documentation was inadequate and searches were not consistently performed. A decision to reduce her observation level and allow her to spend time in the lower acuity ward occurred without full awareness that potential ligatures had not been systematically removed from that area. The coroner found the psychiatric care and decision-making were appropriate, but the search process and documentation were significantly deficient. Since her death, the health service has implemented comprehensive changes to search procedures, documentation, environmental design, and staff education.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.
inadequate and inconsistent search procedures for ligature risks between low and high dependency units
insufficient documentation of what items were removed and where they were stored
failure to ensure systematic removal of potential ligatures from low dependency unit
patient's fear of institutions related to childhood trauma at boarding school
patient's resistance to involuntary admission
rapid deterioration in mental health following medication changes
recent suicide attempt 24 hours prior
Coroner's recommendations
Implementation of consistent search procedures across all low and high dependency units (now implemented)
Mandatory removal of all potential ligatures including shoelaces and clothing cords from all patients across all acute mental health units (now implemented)
Improved electronic documentation of patient searches including itemisation of what was removed and where items are stored (new template implemented)
Enhanced staff education regarding search procedures and prohibited items, including for casual, relief and agency staff (now implemented)
Environmental modifications to eliminate ligature points including removal of curtain rods, anti-ligature door hardware, and gaps at top and bottom of doors (implemented in new facility)
Regular audits of search compliance and observation practices (now implemented)
Therapeutic redesign of high dependency unit to reduce trauma and distress (new facility designed and to open May 2024)
Senior nursing staff available out of hours and weekends to manage critical incident communication with families
Review by NSW Health of policy regarding notification of police following serious suicide attempts that may result in death
Updated clinical procedure for assessment of suicide risk to ensure screening tools are not used in isolation and therapeutic relationship is considered
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