Source · Prevention of Future Deaths

Jake O’Brien

Ref: 2026-0280 Date: 18 May 2026 Coroner: Michael Pemberton Area: Manchester West 6 responses identified · 5 indexed addressees View PDF

Response deadline: 13 July 2026 (stated in the report).

Date 18 May 2026
56-day deadline 13 Jul 2026 stated in the report
Responses identified 6 of 5

Coroner's concerns

Coroner’s Concerns (source excerpt)
1. No ongoing training had been provided to prison officers since initial training on basic life support or first aid, meaning that officers confronted with discovery of a ligature situation were unable to provide immediate and basic life support due to a lack of confidence and unfamiliarity of what to do in a situation when...
View full coroner's concerns
1.  No ongoing training had been provided to prison officers since initial  training on basic life support or first aid, meaning that officers confronted  with discovery of a ligature situation were unable to provide immediate and basic life support due to a lack of confidence and unfamiliarity of what to do in a situation when every second can count in promoting the chances of an optimal recovery. Training is now to be provided by Sodexo to stay, but it is unclear what the position is within public sector prisons or nationally.
2.  Further evidence was provided that a national standard of one trained first aider to 50 prisoners was set by the Health and Safety Executive on a workplace basis. Clarification may be helpful to determine whether this includes life-preserving response in what is an extraordinary type of working environment within a prison.
3.  The relevant Prison Service Order (3050) relating to clinical holds and consistency of healthcare for prisoners was noted to be 20 years old. It makes no reference to mental health conditions or neurodiversity issues and how they may affect the appropriateness or consideration of a prison transfer weighed against clinical judgment to place a clinical hold on transfer. It was apparent that not all witnesses considered these issues, with some displaying a bias to consider only physical health issues as reflected by the wording of the PSO.
4.  Evidence was heard that no mental health nurses from primary mental health care charged with completing a segregation algorithm form for segregated prisoners to determine medical suitability had received training on how this should be done, definitions to be applied, or necessary escalation to healthcare for a Multi-Disciplinary Team meeting to occur. On the evidence, a question of whether a prisoner had self-harmed during this period of custody was viewed as meaning since arrival at the establishment, meaning that any acts of self-harm at a former establishment were not included in the risk assessment matrix. Alongside the confusion of when to refer to healthcare for advice (given a view that healthcare were attending to do this assessment), there was an apparent missed opportunity to escalate to secondary mental health care, ongoing bizarre behaviour being witnessed on Jake’s part.

Responses

6 respondents

Health Safety Executive

Regulator / Inspectorate
PDF
AI-classified response stance Existing Practice
AI-generated response summary

The Health & Safety Executive clarified that its First-Aid Regulations 1981 apply to employees, not prisoners, and therefore the matter of first aid arrangements for prisoners is for HM Prison and Probation Service. HSE also stated that it does not set a national standard of 1 trained first aider to 50 prisoners.

Sodexo

Private Sector
PDF
AI-classified response stance Action Planned
AI-generated response summary

Sodexo has reviewed its first aid training arrangements and committed to implementing annual refresher training for staff. They will also prioritize reaccreditation for staff with expired qualifications and embed new requirements into training plans, monitored through central records.

Greater Manchester Mental Health Trust

NHS Trust
PDF
AI-classified response stance Action Taken
AI-generated response summary

Greater Manchester Mental Health Trust states that concerns regarding prison officer training and medical hold decisions are outside its remit. For mental health nurses, the Trust is developing and will implement new guidance for completing segregation algorithm forms by September 2026, and has implemented weekly Single Point of Access (SPOA) and joint staff meetings to improve case discussion and escalation of concerns.

HM Prison and Probation Service

Central Government
PDF
AI-classified response stance Action Taken
AI-generated response summary

HM Prison and Probation Service has provided bespoke 'first-on-scene' video content and a CPR learning bulletin to support ongoing staff first aid capability. Additionally, they are revising PSO 3050 to improve continuity of care for individuals with mental health and neurodiverse needs, with the updated policy expected by June 2027.

Sodexo

Private Sector
PDF
AI-classified response stance Action Planned
AI-generated response summary

Sodexo has committed to implementing a new first aid training regime for all custodial staff at HMP Forest Bank. This includes annual refreshers, three-year recertification, and differentiated training levels (EFAW for all, FAW for higher-risk units).

NHS England

NHS / Health Body
PDF
AI-classified response stance Action Planned
AI-generated response summary

NHS England is developing local Clinical Segregation Unit (CSU) safety guidance, a patient flow and transfer data workbook, and an audit process, with associated staff training planned for Autumn 2026. They have also escalated concerns about the segregation algorithm to the regional Prison Partnership Board, and deferred other concerns to HMPPS/MoJ or HSE.

Report sections

Investigation and inquest
On 13 November 2024 I commenced an investigation into the death of Jake Anthony O’BRIEN aged 22. The investigation concluded at the end of the inquest before a jury between 20 April 2026 and 06 May 2026. The medical cause of death was recorded as: I(a) Hypoxic Ischaemic Brain Damage with Pneumonia I(b) Hanging

The conclusion of the jury at the inquest was: Jake Anthony O’Brien died as a consequence of an act of self-ligature [REDACTED] however, it is unclear whether this was done with an intention to end his life or during a period of mental health crisis when he was unable to comprehend the consequences of his actions
Circumstances of the death
The findings of the jury were recorded as follows: Jake Anthony O’Brien died on 12 November 2024 at Salford Royal Hospital. On 9 November, Jake was found suspended by a ligature [REDACTED] in a cell at HMP Forest Bank. He died of irreversible hypoxic ischaemic brain injury and pneumonia.

During the previous weeks to months, Jake had acute psychotic episodes as well as self-neglect and other behaviour that was out of character. It is also evident that Jake had not been taking his medication for a few weeks as well as having a pending referral to an MSU (Edenfield). Due to the above factors, there were concerns about his capacity, meaning that on the balance of probabilities it cannot be determined whether he could form a specific intent to end his life.

During our deliberations, we identified a few factors which, on the balance of probabilities, may have contributed to Jake’s death.

Jake should have been placed on medical hold due to the ongoing Section 48 assessment. The lack of continuity of care may have contributed to a decline in Jake’s mental health and subsequent death.

The lack of ownership/oversight of Jake’s mental health through a named nurse/clinician was a serious concern. This resulted in poor communication between members of the wider MDT as well as communication between medical and custodial stay. This also likely contributed to nobody carrying out a formal  capacity assessment. However, we appreciate the difficulties caused by trying to maintain confidentiality between medical and custodial stay. This was  compounded by multiple digital systems and differing access between different  individuals and organisations involved in Jake’s care.

We identified that there was a delay in CPR commencing. This appeared to be due to inadequate refresher training resulting in a lack of confidence, which was of significant concern. There was also concern about the provision of training relating to completing the segregation algorithm.

We identified that there was a lack of appreciation of Jake’s ongoing accumulation of risk factors and incidents in relation to self-harm and behaviour deterioration. There was a lack of systematic risk assessment and thorough action planning. We concluded that the frequency of observations should have been increased.

The complex crossover of differing roles and responsibilities and lack of  professional curiosity from medical, nursing and custodial stay are likely to have  contributed to confusion and solo working. This led to a serious failing in Jake’s care.
Action should be taken
In my opinion, unless action is taken to address the above concerns, there is a significant risk of future deaths and I believe each of you have the power to take such action.
Copies sent to
I can confirm I have sent the report to3.  Inquest Charity

Similar PFD reports

Shared signals

Report details

Reference
2026-0280
Date of report
18 May 2026
Coroner
Michael Pemberton
Coroner area
Manchester West

Responses identified

Responses identified 6 of 5
All listed responses identified

Organisations named in PFD reports are normally expected to respond within 56 days. Deadline: 13 Jul 2026 (stated in the report).

Sent to

Greater Manchester Mental Health Trust
Health & Safety Executive
Ministry of Justice
NHS England
Sodexo

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