Upper airway obstruction from ingestion of dirt in an intellectually impaired man
AI-generated summary
Darren Hannah, a 41-year-old man with severe intellectual disability, autism, partial blindness and longstanding pica disorder, died from upper airway obstruction after ingesting large quantities of dirt in the backyard of his residential care facility. He was found unresponsive with his airway completely obstructed with mud and clay, and could not be resuscitated. Key clinical and systemic lessons include: (1) residents with documented pica require restricted access to potential hazards or constant supervised access to yards; (2) backyard hazards (dirt, soil) should be actively removed or minimised; (3) staffing levels must ensure continuous supervision during meal breaks—having only one staff member present created a supervision gap when the other was on lunch; (4) initial response delays occurred as staff activated a non-specific duress alarm rather than immediately calling emergency services. DHS implemented improvements including pica awareness strategies, behaviour support plan reviews, and duress alarm policy revision.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Inadequate supervision due to staffing gaps during lunch breaks
Known pica disorder not adequately contained
Delay in contacting emergency services (duress alarm activated instead of immediately calling 000)
Unsupervised time in backyard while one staff member on lunch and other staff occupied with cleaning
Coroner's recommendations
Implementation of pica awareness strategy regarding potential consequences of pica behaviour
Review of behaviour support plans and residential health care plans of all residents with pica behaviour
Review of the Plenty Residential Services duress alarm policy to ensure emergency services are contacted as priority in medical emergencies rather than relying on non-specific duress alarms
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