Deceased
Tyson Matthews
Demographics
30y, male
Date of death
2013-11-07
Finding date
2017-08-22
Cause of death
external neck compression due to hanging
AI-generated summary
Tyson Matthews, a 30-year-old man with long-standing mental illness (psychosis, depression, antisocial personality disorder) and substance abuse, died by hanging four days after presenting to a psychiatric emergency centre with self-inflicted wrist lacerations and expressing suicidal intent. A psychiatric registrar assessed him as low risk and discharged him after brief hospitalization. Key clinical lessons: (1) The assessment was reasonable despite not completing standardized risk checklists, which experts confirmed are unreliable for suicide prediction in high-risk psychiatric patients. (2) Intensive community follow-up was appropriately arranged. (3) Contact with the mother to confirm her ability to provide support was documented. (4) The antipsychotic medication (paliperidone) was appropriate and unlikely to have contributed to his depression. The coroner found no preventable errors in the immediate clinical management, though post-discharge communication with the GP could have been considered, though likely would not have altered the outcome.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
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