Prevention of Future Deaths reports · 2025

Fallon Adams

Regulation 28 report to prevent future deaths, reference 2025-0647, written 29 Dec 2025. A coroner writes one of these when an inquest reveals a risk that could cause further deaths unless something changes.

Date of report29 Dec 2025
Reference2025-0647
DeceasedFallon Adams
CoronerSimon Milburn
Coroner areaCambridgeshire and Peterborough
CategoryAlcohol, drug and medication related deaths
Organisation namedNorthamptonshire Healthcare NHS Foundation Trust
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

THIS REPORT IS BEING SENT TO:

1 Northamptonshire Healthcare NHS Foundation Trust

1 CORONER

I am Simon MILBURN, Area Coroner for the coroner area of Cambridgeshire
and Peterborough

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 10 February 2023 I commenced an investigation into the death of Fallon
Leanne ADAMS aged 37. The investigation concluded at the end of the
inquest on 28 November 2025. The conclusion of the inquest was that:

Fallon came to her death by intoxication of mixed drugs where the illicit
obtaining of

had a high probability of causing her death.

Failure to conduct adequate welfare checks and observations allowed for
missed opportunities to intervine. Evidence of this was staff admitting to not
being able to confirm respiratory movement observations, observations of
movement and general observations of inmate.

Unsatisfactory training was also highlighted in the evidence however this did
not cause or minimally contribute to Fallon's death.

Fallon came to her death between 18:33 on the 8/2/23 and 7am on the 9/2/23.

She came to her death on the top bunk of cell 8, wing B1 of HMP
Peterborough.

4 CIRCUMSTANCES OF THE DEATH

On Thursday 9th of February 2023 at approximately 0657hours, the alarm was
raised by the cell mate of Ms ADAMS in her cell at HMP Peterborough. Staff
arrived on scene and found Ms ADAMS unresponsive and cold to the touch,

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

 they called for an ambulance and an ambulance crew arrived and declared Ms

ADAMS deceased at 0715hours after a negative heart trace. CPR had been
attempted by Prison staff.

Ms ADAMS had arrived at HMP Peterborough 8 days prior to her death and
had been sharing a cell for the entirety of her time at the prison. Ms ADAM’s
cell mate describes that during the days prior to her death, Ms ADAMS was
and described her has “BEING OFF HER
heavily medicated
FACE MOST OF THE TIME”.

Onthe day before her death, 8th of February 2023, Ms ADAMS’ states that
during the evening, Ms ADAMS was lying on the top bunk and she was
slouching over the top, she then fell off the bunk and hit her head. Ms
ADAMS’ cell mate states that she then put Ms ADAMS to bed and tucked her
in, she checked her head for injuries or lumps but could not see any. She last
spoke to ADAMS at 1930hours when Ms ADAMS asked her if another prisoner
had dropped off the laundry. Ms ADMA’s could be heard snoring until
2000hours when the cell mate herself fell asleep. Staff checked on the cell at
0559hours it was a visual check through the cell hatch, the officer recorded
that he could see Ms ADAMS moving.

Ms ADAMS’ cell mate woke at 0625hours and confirmed this was the time by
turning on the TV in the cell. She shouted to Ms ADAMS to wake up but got no
reply. She then went to check on her and touched her neck, she states it was
cold, she then lifted her leg and describes it as a dead weight, she then raised
the alarm and staff arrived on scene and began CPR.

According to prison medical records , Ms ADAMS was on the following
medications:

 Chlordiazepoxide 10mg
Ibuprofen 400mg

 Mebeveine 135mg
 Methadone 1mg
 Metoclopramide 10mg
 Thiamine 100mg
 Sertraline 50mg

5 CORONER’S CONCERNS

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

The MATTERS OF CONCERN are as follows:
(brief summary of matters of concern)

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

  Whilst an inmate at HMP Peterborough Fallon ADAMS was prescribed
methadone (for opiate withdrawal) and chlordiazepoxide (for alcohol
withdrawal). She also took non-prescribed
obtained from an illicit source within the prison. All of these medications
have a sedative effect which in combination have the potential to cause
over sedation and death.

apparently

 The evidence seemed to show that at no stage was Ms ADAMS given a
specific warning or advice stating that taking additional non-prescribed
medication/

could result in over sedation and death.



I also heard evidence in relation to Regulation 28 issues. Whilst it is
clear that a number of relevant changes were being made it was not
clear that a specific warning in relation to the risks of over sedation was
being implemented.

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 February 23, 2026.

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.

8 COPIES and PUBLICATION

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

– Legal representative for Ms ADAMS’ family

– Legal representative for Sodexo
– Legal representative for Northamptonshire Health Care

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.

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

 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: 29/12/2025

Simon MILBURN
Area Coroner for
Cambridgeshire and Peterborough

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 Northamptonshire Healthcare Foundation Trust (PDF)
CHAIR AND CEO OFFICE 
Berrywood Hospital 
Berrywood Drive 
NORTHAMPTON 
NN5 6UD 

Ref:   PFD Fallon Adams 
Date:   23rd February 2026 

Mr S Milburn 
Area Coroner for Cambridgeshire and Peterborough 
Lawrence Court, Princes Street 
Huntingdon, PE29 3PA 

Dear Mr Milburn 

Regulation 28 Report Concerning Fallon Leanne Adams 

Thank you for your Report to Prevent Future Deaths (‘Report’) dated 29 December 
2025 concerning the death of Fallon Leanne Adams between 8 and 9 February 2023.  
Before responding to the matters of concern you have included within your Report, I 
would like to express my condolences to Ms Adams’ family and loved ones.   

The matters of concern in your Report centre on the safeguards in place when 
prescribing medication in the prison setting.  You highlighted the risk of interactions 
between prescribed and other medications, the warning or advice given by prescribers 
about such interactions, and that a specific warning in relation to the risks of 
oversedation has not yet been implemented. 

You have asked me either to provide details of action taken, or proposed to be taken, or 
to explain why no action is proposed.  Accordingly, please find below my response to 
your concerns detailing the actions we will take to prevent future deaths. 

Advising patients on the risk of medication interactions  
The safe and effective use of medications within the secure environment is high priority 
for NHFT.  We welcome the opportunity to learn from the circumstances surrounding Ms 
Fallon’s death to strengthen our approach.   

Cont’d/… 

Trust Headquarters: St. Mary’s Hospital, London Road, Kettering, NN15 7PW 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 We agree it is important that a patient is informed about the risk(s) of any medication(s) 
our clinicians prescribe, including those that may arise from interactions with other 
medications they may be taking, whatever the source.   

In line with guidelines from the National Institute for Health and Care Excellence (NICE), 
we expect our prescribers to discuss a prescription with their patient. This will include 
advice on:  

the purpose of the prescribed medicine and what the patient can expect;  

 
  how, when, and for how long to take the medicine;  
 
 
  monitoring or follow-up requirements.  

the risks, potential side effects, and when/how to seek help;  
interactions with other medicines or lifestyle factors; and 

We expect our clinicians to take contemporaneous notes of their consultation(s) with 
patients, which would include a record of the advice they have provided alongside 
information on the prescription.  

We have taken the opportunity to remind prescribing clinicians working within the 
secure environment of our expectations concerning their discussions with patients and 
record keeping.  

Mitigating the risk of oversedation 
Requests for night sedation are frequent within the secure environment, particularly 
from patients with substance misuse problems, because those withdrawing from illicit 
drugs including cannabis, opiates, alcohol and benzodiazepines commonly experience 
insomnia. 

It is well known that insomnia may increase the risk of self-harm and suicide by 
negatively affecting mood, thoughts and behaviour, independently of other risk factors 
impacting on mental health.  Whilst a non-pharmacological approach to the 
management of insomnia is recommended as the first line treatment, patients may 
require a prescription of hypnotic medication. 

Considering that it is also common for patients within the secure environment to be 
prescribed multiple medications, it is particularly important that our clinicians are 
equipped to assess, manage, and communicate the risks of over-sedation with their 
patient(s). 

Cont’d/… 

Trust Headquarters: St. Mary’s Hospital, London Road, Kettering, NN15 7PW 
Tel: 0300 027 1717 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 In response to your Report, we have reminded our prescribing clinicians of our 
expectations concerning the assessment and management of cumulative sedative 
burden, recognition of over-sedation, and the need for proactive escalation where 
concerns are identified.   

We have re-emphasised our expectations on documentation standards to ensure 
consistent and contemporaneous recording of clinical observations, including 
withdrawal assessments, blood pressure readings, and explicit confirmation where no 
signs of over-sedation are present. Staff have been reminded of the importance of 
repeating observations where results are unexpected and clearly documenting clinical 
judgement and escalation decisions. 

We have also introduced a new harm minimisation advice leaflet, which is now routinely 
provided to patients. This leaflet clearly outlines key risks, including polypharmacy, the 
use of illicit drugs alongside prescribed medication, the dangers of using substances 
alone in cells (particularly overnight), reduced tolerance following periods of abstinence, 
and the increased risk associated with medication initiation and titration periods. 

I hope the content of this letter fully addresses the concerns you raised in your Report 
and provides assurance on the steps we will take to prevent future deaths.  Please 
contact me if you have any questions about this letter or require further information.  

Yours sincerely  

Chief Executive 

Cc  Mrs Linda Chibuzor, Chief Nurse 

Mr David Maher, Managing Director and Deputy Chief Executive  
Dr Itai Matumbike, Chief Medical Officer 
Mrs Anne Rackham, Chief Operating Officer 

Interim Chair: Faisal Hussain 

Chief Executive: Angela Hillery 

Trust Headquarters: St. Mary’s Hospital, London Road, Kettering, NN15 7PW 
Tel: 0300 027 1717

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