Coronial
NSWother

Inquest into the death of Reuben Button

Deceased

Reuben Clarke Button

Demographics

34y, male

Coroner

Decision ofDeputy State Coroner Grahame

Date of death

2020-09-03

Finding date

2023-07-21

Cause of death

ischaemic heart disease secondary to coronary atherosclerosis as an antecedent cause, with contributing conditions: diabetes mellitus, hypertension, obesity, and cardiomegaly

AI-generated summary

Reuben Button, a 34-year-old Aboriginal man, died in custody from ischaemic heart disease secondary to coronary atherosclerosis. During his 5-year imprisonment, his weight increased from 86kg to 162kg despite attempts at management. He received psychiatric care only 3 times over 8 months despite complex mental health needs. Critical gaps included no access to dietitian, Aboriginal Health Worker, or timely specialist investigations (cardiac and sleep apnoea despite referrals). Buvidal was commenced with only 1 day on Suboxone (guidelines suggest 7 days minimum), given his morbid obesity, undiagnosed sleep apnoea, and low oxygen saturation (94%). The coroner found systemic resourcing failures at Junee Correctional Centre, not causation by Buvidal. Key lessons: Aboriginal patients in custody require culturally appropriate multidisciplinary care including dietitians and Aboriginal Health Workers; complex comorbidities warrant longer lead-in periods for respiratory-depressing drugs; specialist services must be accessible within reasonable timeframes.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.

Specialties

psychiatrygeneral practiceaddiction medicinecardiologypathology

Error types

diagnosticsystemdelaycommunication

Drugs involved

buvidalbuprenorphine/naloxonepaliperidoneescitaloprammirtazapinemetforminaripiprazolequetiapineperindoprilhyoscinefenofibratesimvastatin

Clinical conditions

ischaemic heart diseasecoronary atherosclerosismorbid obesitydiabetes mellitushypertensioncardiomegalyschizophreniapolysubstance use disorderobstructive sleep apnoeaopioid dependence

Procedures

intramuscular buvidal injectionelectrocardiographycardiopulmonary resuscitation

Contributing factors

  • morbid obesity (BMI 43.7) developed in custody
  • inadequate weight management despite known risks
  • lack of access to dietitian services
  • lack of access to Aboriginal Health Worker or Aboriginal Liaison Officer
  • infrequent psychiatric consultations (3 visits over 8 months despite complex mental health)
  • delays in specialist appointments for sleep apnoea and cardiac investigations
  • COVID-19 lockdown restrictions limiting transfers for specialist care
  • low oxygen saturation (94%) at time of medication administration
  • likely undiagnosed obstructive sleep apnoea
  • insufficient clinical curiosity about progressive shortness of breath
  • antipsychotic medications causing metabolic side effects and weight gain
  • resourcing constraints at correctional centre medical services
  • lack of multidisciplinary care coordination

Coroner's recommendations

  1. That GEO Group prioritises improvement of the staffing ratios of doctors, Aboriginal health workers and nurses to inmates at Junee Correctional Centre to reduce waitlists and to provide culturally appropriate care for the increasing numbers of inmates at the centre
  2. That Justice Health and Forensic Mental Health Network should continue its work advocating for a trial for access to Medicare for Aboriginal inmates, liaising with equivalent bodies in other States to coordinate advocacy
Full text

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