Prevention of Future Deaths reports · 2025

Sarah Boyle

Regulation 28 report to prevent future deaths, reference 2025-0211, written 2 May 2025. A coroner writes one of these when an inquest reveals a risk that could cause further deaths unless something changes.

Date of report2 May 2025
Reference2025-0211
DeceasedSarah Boyle
CoronerVictoria Davies
Coroner areaCheshire
CategoryState Custody related deaths · Suicide (from 2015)
Sourcejudiciary.uk record · original PDF
Responses published1

The report

Text extracted from the PDF text layer. Reproduced verbatim, including the scan's own layout.

Regulation 28: REPORT TO PREVENT FUTURE DEATHS

NOTE: This form is to be used after an inquest.

REGULATION 28 REPORT TO PREVENT DEATHS

THIS REPORT IS BEING SENT TO:

1 Governor for HMP Styal
2 Minister of State for Prisons, Probation and Reducing Reoffending
3 Ministry of Justice

1

CORONER

I am Victoria DAVIES, Area Coroner for the coroner area of Cheshire

2

CORONER’S LEGAL POWERS

I make this report under paragraph 7, Schedule 5, of the Coroners and Justice Act 2009
and regulations 28 and 29 of the Coroners (Investigations) Regulations 2013.

3

INVESTIGATION and INQUEST

On 24 July 2024 I commenced an investigation into the death of Sarah Frances BOYLE aged
35. The investigation concluded at the end of the inquest on 29 April 2025. The conclusion
of the inquest was that:

Sarah Boyle died as a result of a self-applied ligature. Her intention at the time of applying
the ligature cannot be determined.

4

CIRCUMSTANCES OF THE DEATH

Sarah Boyle was detained at HMP Styal between 8 April 2024 and 11 July 2024. She was
monitored via the ACCT process for the entirety of that period save for one day (the ACCT
was closed on 9 July and re-opened on 10 July following an act of self harm). Sarah
suffered from emotionally unstable personality disorder, a condition which is associated
with thoughts of self harm and suicide. She was not on the caseload of the mental health
team in prison as was not felt to meet the criteria, but was assessed for psychological
therapies. A formulation and plan was made from this assessment but it could not start
prior to her release on 11 July.
On 13 July, Sarah was recalled to prison due to a breach of her licence. It became
apparent during her court hearing that she had tried to end her life by ligature whilst
released (11-12 July) and again tried to ligature
of GeoAmey, prior to transfer back to HMP Styal. On reception screening, Sarah was
assessed by a prison officer and, whilst she did not fully engage, responded ‘yes’ to the
question of d you have any current thoughts of self harm or suicide. The prison officer did
not immediately open an ACCT as she wanted more information, and commented that the
vast majority of women in reception will indicate they want to end their life. Sarah was
subsequently seen by a nurse for a healthcare screening, who opened an ACCT.

whilst in the custody

On 14 July, in the morning, Sarah was found to have tied a ligature around her neck in her
cell, and this was discovered when the officer attended to carry out the ACCT assessment.
She did not require any medical intervention and the ligature was removed. Shortly after
(within the hour), the mental health team attended to carry out the well person
assessment, as was routine for every new prisoner at that time. The assessment was
unable to be completed as Sarah did not engage. Sarah then walked off from the mental
health nurses, and tried to get over the railings on the second floor landing. She was

Regulation 28 – After Inquest
Document Template Updated 30/07/2021

 restrained and taken back to her cell. An ACCT case review was attempted by the officer,
without healthcare input, but Sarah did not engage. Her observations were increased from
hourly to two an hour and she was to remain in her cell due to the risk of her getting at
height.

At around 5pm that evening, Sarah was discovered in her cell with a ligature around her
neck,
hospital. She had suffered irreversible brain damage and died on 20 July 2024.

. A code blue was called, and paramedics attended, taking her to

5

CORONER’S CONCERNS

During the course of the investigation my inquiries revealed matters giving rise to concern.
In my opinion there is a risk that future deaths could occur unless action is taken. In the
circumstances it is my statutory duty to report to you.

The MATTERS OF CONCERN are as follows:

I am concerned that the ACCT process or system currently in place designed to keep
women safe at HMP Styal is not working effectively, and that there is a risk of future deaths
if the process is not reconsidered or amended to better suit the needs of this prison. The
ACCT process allows for observations of a woman who is at risk of self harm or suicide to
keep her safe, but these are not a therapeutic observation and are essentially a check to
ensure that the woman is alive and not actively self harming. Mental health input, if a
woman is not case loaded to the mental health team, can be minimal, limited to attendance
at a case review at best, and this does not allow for an opportunity to improve the woman’s
mental health, to reduce the risk of future suicide attempts. Care plans allowing for
meaningful activity assist but their effectiveness is limited alongside the prison regime. I
acknowledge that prison is not intended to be a therapeutic environment but given the
number of women with mental health needs, I am concerned that the current environment
or processes will give rise to a risk of future deaths.

My concerns are based on the following points which I heard in evidence:

I heard evidence from the Head of Safer Prisons and Equality at HMP Styal and the

HMP Styal is a women’s prison with a high number of self inflicted deaths,
•
compared to the rest of the female estate. I am told by the prison ombudsman that they
have the highest number of deaths between January 2022 and January 2025, accounting
on my calculation for almost half of the total deaths in the female estate across England. I
am aware that there has been one self inflicted death this year to date, and we are only 4
months in;
•
Service Manager for Greater Manchester Mental Health NHS FT, who provide the mental
health care in the prison, that the mental health needs of the women detained at Styal are
high and can be complex. The latter explained that they receive women from court who
have been sent to prison following a criminal act but are essentially awaiting assessment to
see whether they should be detained in prison, or in a mental health hospital. The mental
health team is then expected to care for the woman for the prolonged period of assessment
and awaiting a bed if deemed necessary, something they are not set up to do. It was the
view of this witness that Styal was receiving a number of prisoners who are complex and
risky and require treatment in a mental health hospital. The process for transfer then takes
time and is an additional pressure on the team. The powers of a mental health team in
prison are far more restricted, for example, they cannot force medication if needed, and it
is reliant on the engagement of prisoners which they frequently do not get. The mental
health Trust confirmed that in 2025 to date (29.4.25), 11 prisoners have been referred for
a Mental Health Act assessment and of these 11, 8 were accepted for transfer and
treatment in a mental health inpatient setting;
•
women who are there for a ‘warrant of concern’. A ‘warrant of concern’ is where a woman
attends court and is not sentenced at that point but remanded into prison custody due to
the Judge having concerns that they are not safe to be released into the community and

It was the evidence of the Head of Safer Prisons and Equality that they also receive

Regulation 28 – After Inquest
Document Template Updated 30/07/2021

 

The number of self harm incidents and ACCT documents open appears to have

I heard from one witness that a ‘good day’ on one side of the wing would just be

where it is perceived that they will be safer in custody. This is usually where there are
concerns around the woman’s mental health and/or risk to self. This adds pressure on an
already stretched resource level in prisons as more resources are generally required to
manage such complex individuals;  Prison data suggests that HMP Styal have received 7
women on ‘warrants of concern’ since November 2024 to date (April 2025);
•
one incident of self harm, but there would be frequently multiple incidents;
•
hardened the prison team to expressions of self harm etc. I heard comments throughout
the inquest such as “If I opened an ACCT on every woman who said she was suicidal we’d
have loads open”, and “2 incidents of self harm in a morning for one prisoner might seem
This may lead to key cases being missed;
like a lot but it’s not in the context of Styal”.
The number of ACCTs open within the prison can be high given the mental health
need. I have heard evidence from a number of witnesses as to the pressures that
the ACCT process places on staff, primarily due to the high number compared to
staffing numbers. The severity of this varied in evidence depending seemingly on
whether the member of staff was still with the prison service or had left. The clear
consensus however was that the carrying out of ACCT checks, meaningful
conversations and documentation of this was difficult whilst also trying to manage
the day to day regime. It was accepted by the Head of Safer Prisons and Equality
at HMP Styal that the officer on duty on the day of Sarah’s death would have been
responsible for 48 checks an hour, and that was not unusual. Evidence from one
witness, who has since left the prison, was that as a result of the number of checks
required, and the limited resource to do them, checks were frequently missed;
 Meaningful conversations, designed to find out how the person is feeling and check
in with them, are being carried out by prison officers with very limited mental
health training, with very limited time resource to do this. Mental health training is
not mandatory for the officers and can be overlooked due to more pressing,
mandatory training.

The jury findings record “Understaffing and a high number of ACCT documents at HMP Styal
led to inconsistencies with how staff completed each part of the ACCT process”.

In addition to the evidence heard from the witnesses, I am mindful of the report of HM
Chief Inspector of Prisons (Time to care: what helps women cope in prison February 2025)
which notes that the rate of self harm among women in prison is now 8.5 times higher than
in men’s jails, and highlights a number of issues which contribute to this, which have been
reflected in this inquest.

6

ACTION SHOULD BE TAKEN

In my opinion action should be taken to prevent future deaths and I believe you (and/or
your organisation) have the power to take such action.

7

YOUR RESPONSE

You are under a duty to respond to this report within 56 days of the date of this report,
namely by June 27, 2025. I, the coroner, may extend the period.

Your response must contain details of action taken or proposed to be taken, setting out the
timetable for action. Otherwise you must explain why no action is proposed.
COPIES and PUBLICATION

8

I have sent a copy of my report to the Chief Coroner and to the following Interested
Persons

Regulation 28 – After Inquest
Document Template Updated 30/07/2021

 , family

Greater Manchester Mental Health NHS Foundation Trust
Spectrum Community Health CIC

I have also sent it to

Prisons and probation ombudsman
NHS England (on the basis this may require joint working given the health aspect)
HM Chief Inspector of Prisons

who may find it useful or of interest.

I am also under a duty to send a copy of your response to the Chief Coroner and all
interested persons who in my opinion should receive it.

I may also send a copy of your response to any person who I believe may find it useful or
of interest.

The Chief Coroner may publish either or both in a complete or redacted or summary form.
He may send a copy of this report to any person who he believes may find it useful or of
interest.

You may make representations to me, the coroner, at the time of your response about the
release or the publication of your response by the Chief Coroner.

9

Dated: 02/05/2025

Victoria DAVIES
Area Coroner for
Cheshire

Regulation 28 – After Inquest
Document Template Updated 30/07/2021

Responses

1 response published against this report on judiciary.uk. A response is a body's written reply to the coroner's concerns; publication is at the discretion of the Chief Coroner's office, so an absent response does not mean nobody replied.

Response from Ministry of Justice and Hmpps (PDF)
Director General of Operations
HM Prison and Probation Service
8th Floor Ministry of Justice
102 Petty France
London
SW1H 9AJ

Email: 

24 June 2025 

Dear Ms Davies, 

REGULATION 28 REPORT TO PREVENT FUTURE DEATHS: MS SARAH BOYLE  

Thank you for your Regulation 28 report of 2 May 2025 following the inquest into the death of 
Ms Boyle. The report is addressed to the Governor of HMP/YOI Styal, the Minister of State for 
Prisons, Probation and Reducing Reoffending, and the Ministry of Justice. I am responding as 
the interim HMPPS Director General of Operations on behalf of all three recipients. 

I know that you will share a copy of this response with Ms Boyle’s family, and I would first like 
to express my condolences for her death. Every death in custody is a tragedy and the safety 
of those in our care is my absolute priority. 

You have expressed a number of concerns about safety at the prison, including the operation 
of the Assessment, Care in Custody, and Teamwork (ACCT) case management process for 
those at risk of self-harm or suicide. Your report also touches more broadly on the extent of 
imported risk amongst the population at Styal, including the presence of women who have 
been remanded for their own safety on ‘warrants of concern’, and the pressure that this puts 
on both the prison and the provider of their mental health services. 

I recognise your concerns that Styal has had a higher number of self-inflicted deaths than 
other establishments in the women’s estate, and would like to reassure you that following the 
cluster of self-inflicted deaths, support has been provided to the prison from the national 
safety team as part of the HMPPS cluster death support process.  This has included 
assistance with delivering a local safety summit and upskilling for staff on a range of issues, 
including awareness of risks, triggers and protective factors for suicide and self-harm. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 The purpose of the ACCT process is to provide a person-centred approach for prisoners at 
risk of suicide and/or self-harm, and I take very seriously your concern that it is not doing so 
effectively at Styal. The process is designed to ensure that support is responsive to the 
specific needs and circumstances of the individual, such as mental health concerns, which 
are discussed during multi-disciplinary case reviews. Care plans are then developed which 
use a range of support mechanisms, including specific support actions, observations and 
conversations, to ensure that there is holistic support for the individual to reduce their risk of 
suicide and/or self-harm.  

In the light of your concerns and on the basis of other feedback and learning, the Governor of 
Styal is taking further steps to ensure meaningful support actions are identified at each case 
review and implemented. Case reviews are subject to quality assurance processes, and any 
case coordinators identified as needing additional support receive weekly one-to-one 
upskilling sessions. Furthermore, through the support of the group safety team, learning and 
best practice identified from other cases within the women’s estate is shared and applied at 
to facilitate continuous improvement. 

As you have identified, the primary purpose of an ACCT observation is to ensure the safety 
and welfare of the prisoner.  However, staff are also encouraged to engage with the prisoner 
during these observations where appropriate, to establish and build relationships. 
Additionally, the ACCT case co-ordinator sets the expected frequency of meaningful 
conversations throughout the day, in addition to the observations. These interactions are 
designed to allow prisoners to raise any concerns and to express how they are feeling, 
offering a valuable opportunity for emotional support to be provided by staff themselves, or 
for a referral to be made to other sources of such support, including Listeners. 

All prisoners at Styal who are subject to ACCT case management and have observation 
levels set at more than one every two hours are located on the residential wings, as opposed 
to the dormitories, where there are more staff available to conduct the observations. 
Additionally, women who are being supported through the ACCT process are discussed 
during the Senior Management Team morning meeting, and where appropriate more staff are 
deployed to areas in which more such individuals are located to ensure that there is time for 
meaningful interactions with them. In support of this the local safety team is being expanded 
with the introduction of a safety analyst and a second safety hub manager, who will assist in 
the ACCT quality assurance process and provide any necessary upskilling for staff. 

You have expressed particular concern about the contribution of mental health staff to the 
ACCT process.  As you are aware, all new prisoners are assessed by healthcare colleagues 
and any mental health concerns are passed to the mental health team. Additionally, prison 
staff can contact the daily duty mental health worker during the core day if they have 
concerns about a prisoner. Every effort is made to ensure mental health colleagues attend 
the initial ACCT case review if there are concerns about a prisoner’s mental health, and if 
these continue mental health colleagues will be invited to attend subsequent reviews. In 

 
  
 
 
 response to your concerns, the Governor of Styal and the mental healthcare provider will be 
reviewing the current process for involving mental health services in such cases. 

As you have pointed out the prison currently receives a number of women under what is 
known as a “warrant of concern”. This term is used to describe any warrants that cite mental 
health issues, vulnerabilities or own protection as a reason to refuse bail. Currently, any 
warrants of concern are reported to the Prison Group Director for the women’s estate who is 
monitoring their prevalence across the estate. As you have noted the presence of prisoners 
remanded for this reason, who frequently have complex needs, adds to the challenges faced 
by prison and healthcare staff.  

I am pleased to report that the Government is committed to ending the use of remand for own 
protection where the court’s sole concern is a defendant’s mental health through the Mental 
Health Bill which is currently going through Parliament. Instead, courts will be directed to bail 
the defendant and work with local health services to put in place appropriate support and 
care to address risks to their safety.  

I am aware that both you and the Senior Coroner for Cheshire are intending to visit Styal in 
September. I am pleased to hear this and hope you will be able to see the benefits of these 
actions and the broader programme of work to improve safety at HMP/YOI Styal. 

Thank you again for bringing your concerns to my attention. I trust that this response 
provides assurance that action is being taken to address the matters identified.  

Yours sincerely, 

Interim HMPPS Director General of Operations

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