Prevention of Future Deaths reports · 2024

Sarah Keen

Regulation 28 report to prevent future deaths, reference 2024-0123, written 4 Mar 2024. A coroner writes one of these when an inquest reveals a risk that could cause further deaths unless something changes.

Date of report4 Mar 2024
Reference2024-0123
DeceasedSarah Keen
CoronerPatricia Harding
Coroner areaMid Kent and Medway
CategoryAlcohol, drug and medication related deaths
Organisation namedDartford and Gravesham NHS 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 (1) 

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

REGULATION 28 REPORT TO PREVENT FUTURE DEATHS 

THIS REPORT IS BEING SENT TO: 

1.  DARTFORD AND GRAVESHAM NHS TRUST 
2.  KENT AND MEDWAY NHS AND SOCIAL CARE PARTNERSHIP TRUST 

1 

CORONER 

I am Patricia Harding, senior coroner, for the coroner area of Mid Kent & Medway 

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  30th  June  2023  I  commenced  an  investigation  into  the  death  of  Sarah  Rhiannon 
Keen aged 32. The  investigation concluded at the  end of the  inquest  on  29th February 
2024.  The  conclusion  of  the  inquest  was  that  Sarah  Keen  died  as  the  result  of  an 
accident  from  the  combined  effect  of  ingesting  fluoxetine  and  dihydrocodeine  in  the 
presence of cocaine. 
CIRCUMSTANCES OF THE DEATH 

4 

Sarah Keen had spent much of her young life in secure hospitals following a diagnosis 
of emotionally unstable  personality disorder. She was both a risk to  herself and  others 
on occasion. In 2022 she  was transferred  to the Medway mental health team and was 
moved  into  supported  accommodation  as  it  was  clear  that  she  was  not  deriving  much 
benefit  from  long  hospital  admissions.  She  required  assistance  with  most  activities  of 
daily  living  including  managing  her  medications.  On  the  17th  April  2023  she  was 
arrested 

. She was 
described  as  intoxicated  and  having  taken  a  number  of  gabapentin  tablets.  She  was 
conveyed to Darent Valley Hospital when she was de-arrested and admitted for medical 
treatment,  it  having  been  established  that  she  was  anaemic.  She  received  a  blood 
transfusion. Over the course of the admission she made multiple attempts to leave the 
hospital,  on  one  occasion  shouting  that  she  was  going  to  kill  herself 

. Sarah was seen by psychiatric 
liaison  nurses  on  18th  April  2023  who  determined  the  risk  of  self  harm  to  be  high  and 
recommended that she be provided with 1:1 care. A deprivation of liberty order was put 
in  place  to  ensure  that  she  received  medical  treatment.  On  19th  April  2023  she  was 
seen by a psychiatrist at which point she was discharged back to the community mental 
health  team,  an  action  plan  with  coping  strategies  full  future  trigger  points  was  sent  to 
her community team and a note was placed by the psychiatrist in the medical records to 
indicate  the  above  but  also  that  further  DSH  was  likely-  1  to  1  recommended.  On  the 
evening of 19th April 2023 Sarah was discharged from the hospital and returned to her 
supported accommodation  accompanied by a  member of the  hospital’s enhanced care 
team who left at the point of her arriving at the address. She had been discharged with 
seven days of medication. The enhanced carer was carrying one of Sarah's bags which 

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 she gave to the support worker who answered the door. Sarah stayed up for much of the 
night and the following morning indicated to the support worker that she wanted to go to 
sleep and shouldn't be woken. She was checked at her medication times but left asleep 
at which time she was snoring. She was checked again in the evening and was found to 
have  died.  A  post  mortem  examination  determined  the  medical  cause  of  death  to  be 
multi drug toxicity she having taken near fatal levels off fluoxetine and dihydrocodeine in 
the presence of cocaine. 

5 

CORONER’S CONCERNS 

During the course of the inquest the evidence 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.  – 

(1) The enhanced carer had not been told the reason that she was providing one to one 
care for Sarah, was not aware of any issues in relation to mental health, the fact of the 
deprivation of liberty order, or that Sarah was a risk of deliberate self harm including by 
overdosing  on  prescribed  medications.  She  was  not  aware  that  Sarah  had  been 
discharged with seven days of medication or that her medication was being held on her 
behalf  by  another  in  the  community.  Although  it  was  unusual  for  her  to  accompany  a 
person  with  capacity  to  their  address  it  was  not  unusual  for  her  to  accompany  those 
without capacity. As a consequence the support worker who was on duty at the time that 
Sarah returned to her accommodation was not aware from an independent source that 
Sarah  had  been  discharged  with  seven  days  of  medication,  Sarah  lied  to  the  support 
worker when she was asked whether she had been given any medication disclosing only 
the fact that she had been given ferrous sulphate which she handed over when her bag 
contained  seven  days  of  the  medication  which  she  subsequently  ingested  with  fatal 
results. Even recognising medical confidentiality, those with a caring role  who have not 
been provided with relevant information cannot meet the needs of the patient if they do 
not  know  what  the  risks  are  or  know  when  it  is  appropriate  to  bring  information  to 
another professional charged with the care of the patient be it a nurse, doctor or support 
worker
(2) The  note  left  by  the  psychiatrist  on  the  medical  records  did  not  contain  any 
recommendations as to medication. The psychiatrist was aware that Sarah’s medication 
was  being  held  by  her  support  workers  as  a  result  of  the  risk  of  mismanagement  by 
overdosing. He was also aware that it was policy for the hospital to dispense 14 days of 
medication  on  discharge.  He  did  not  consider  asking  the  discharging  doctor  to  not 
provide Sarah with any medication on the basis that there was already a prescription in 
the  community  and  although  he  considered  that  it  was  appropriate  for  the  quantity  of 
discharge medication to be reduced to seven days to reduce the risk of overdose, he did 
not communicate this to the medical team within the note.
(3) The  note  left  by  the  psychiatrist  on  the  medical  records  contained  the  abbreviation 
DSH.  it  was  clear  from  the  evidence  given  at  the  inquest  that  this  was  not  universally 
understood by the medical team to refer to deliberate self harm.
Although  the  Trust  has  taken  some  action  following  the  evidence  being  given  at  the 
inquest in that the psychiatrist after giving evidence sent an e-mail to his team detailing 
his  reflections    iteam  to  request  that  consideration  be  given  to  a  number  of  matters  in 
dealing with patients at the hospital. Having considered the e-mail I did not regard this as 
meeting the extent of my concerns

6 

ACTION SHOULD BE TAKEN 

In my opinion action should be taken to prevent future deaths and I believe you have the 
power to take such action.  

7 

YOUR RESPONSE 

2 

 You are under a duty to respond to this report within 56 days of the date of this report, 
namely by 30th April 2024. 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 Family of Sarah Keen, Dartford & Gravesham NHS Trust, and Kent & Medway 
NHS and Social Care Partnership Trust 

I am also under a duty to send the Chief Coroner a copy of your response.  

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 

4th March 2024                                            Patricia Harding  
Senior Coroner Mid Kent & Medway 

3

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 Darent Valley Trust and Kent Medway NHS and Social Partnership (PDF)
Darent Valley Hospital 
                                                    Darenth Wood Road 
                                                                       Dartford  
Kent  
DA2 8DA 

           Date: 24th May 2024 

Patricia Harding 
Senior Coroner Mid Kent and Medway 

Re: Regulation 28 to Prevent Future Deaths Report- Response from Dartford and Gravesham 
NHS Trust and Kent and Medway NHS and Social Care Partnership 

Dear Ma’am 

Thank you for the Regulations 28 Report to Prevent Future Deaths dated 4 March 2024, in relating to 
the  inquest  touching  on  the  death  of  Sarah  Keen.  We  have  considered  the  report  carefully  and  in 
communication  with  Sarah’s  Mum  and  the  supported  living  accommodation  staff.  The  response 
provided has been written and agreed jointly between Dartford and Gravesham NHS Trust  (DGT) and 
Kent and Medway NHS and Social Care Partnership Trust (KMPT). 

We  have  reflected  on  the  concerns  set  out  within  your  report  and  have  outline  below  the  steps  that 
have been taken to address each point. 

1.  The enhanced carer had not been told the reason that she was providing one to one care 

for Sarah.  

Staff  at  DGT  are  required  to  give  a  full  handover  to  the  enhanced  carer  in  line  with  the 
‘Enhanced Carer’s Policy’, which states: “A thorough handover of the patients’ needs must be 
given  by  the  nurse  in charge of the  ward. This must  be  documented  within the  patient’s  daily 
plan  of  care.  The  nurse  in  charge  must  also  clearly  explain  the  roles  and  responsibilities 
expected  of  the  bank  or  agency  staff  member”.    Where  we  have  not  been  able  to  reconcile 
differences  in  staff recollection  of this  information  being shared,  it  was not  documented  in  the 
patient’s daily care plan. 

Action 

  Staff  should  record  their  handover  to  the  enhanced  care  nurse  to  explain  the  risks  to 

harm if they are not present. 

  
 
 
 
 
 
 
 
 
 
 
 
  
     
 
          
 
 
 
 
 
 
 
 
 
 
 
 
 
                                     
 
 
 
 
 
 
 
 
 
 
  

If  a  member  of  staff  is  required  to  escort  a  patient  to  their  place  of  residence,  the 
receiving person is informed and a handover between nursing staff and residence staff 
occurs. A note of this handover will be recorded in the patient record when the member 
of staff returns to the ward. 

2.  The note left by the psychiatrist on the medical records did not contain any 

recommendations as to medication.  

Whilst  this  is  acknowledged  by  both  Trusts,  it  is  must  be  recognised  it  is  not  the  sole 
responsibility of one clinician to share recommendations in regards to medication. There were 
missed opportunities by staff at DGT to gain an understanding of Sarah’s medication quantities 
and management in the community, either by discussing this with Sarah (there was no record 
of discussion), speaking with the staff from supported accommodation, who visited Sarah at the 
hospital, or by communicating with colleagues at KMPT.  

DGT’s  ‘Safe  Issue  of  Discharge  Prescriptions  and  Drugs  (To  Take  Out  -  TTOs)  Procedure’ 
states that:  
Minimum  of  14  days’  supply  for  regular  medicines  (unless  a  specific  course  length  has  been 
prescribed).  This  gives  the  opportunity  for  the  prescribing  clinician  to  prescribe  a  ‘required 
amount’ rather than a standard amount of medication.  

Action 

 

  Once  admitted  to  the  ward,  staff  should  seek  to  understand  if  patients  admitted 
following  overdose  have  any  remaining  medication  at  home,  and  if  so,  what  quantity. 
This can be actioned by both members of the pharmacy team, medical and ward staff 
If  patients  are  living  in  supported  or  hostel  accommodation,  staff  should  make  every 
effort  to  speak  with  supporting  staff  in  relation  to  medication,  and  support  available  to 
the patient on discharge. This would preferably be done with the patient’s consent, but if 
the risk to self-harm is significant, must be considered without consent of the patient. 
  The  discharging  clinician  (both  or  either  DGT  and  KMPT)  should  record  if  a  reduced 
amount of medication should be prescribed because of risk of self-harm or overdose.  
  The  discharge  notification  should  indicate  that  a  reduced  amount  of  medication  has 

been prescribed and the reason for this recorded. 

3.  The note left by the psychiatrist on the medical records contained the abbreviation DSH.  

Both organisations have acknowledged that abbreviations differ between Trusts and should be 
avoided, or spelled out in the first instance use, if it is to be used regularly through one record. 

Action 

1.  A  reminder  to  staff  in  both  organisations  has  been  circulated  through  Trust  wide 

communications in regard to the use of abbreviations in patient records. 

2.  Consider monthly interface meeting with agenda to include potential risk spots, developing 

shared learning and practice changes and building a culture of collaboration.  

3.  DGT  staff  invited  to  participate  in  lessons  learned  discussions  and  join  the  KMPT 

Community of Practice for Liaison Psychiatry.  

We  have  noted  and  welcomed  a  recent  report  from  the  Health  Services  Safety  Investigation  branch 
report:  Patients  at  risk  of  self-harm:  continuous  observation  and  will  work  to  implement  the  local 
learning  they  have  identified  to  ensure  staff  have  a  shared  understanding  of  the  different  roles  and 
responsibilities of staff caring for patients. 

Both of our Trusts would like to offer our sincere condolences to Sarah’s family for their loss. We hope 
that our actions assure you and Sarah’s family that we have reflected on your concerns and provided 
reassurance as to the changes made. 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 Yours sincerely, 

 – Deputy Chief Executive Officer-Dartford and Gravesham NHS Trust 

- Chief Executive Officer- Kent and Medway NHS and Social Care Partnership Trust

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