Prevention of Future Deaths reports · 2023

Denise Porter

Regulation 28 report to prevent future deaths, reference 2023-0548, written 21 Dec 2023. A coroner writes one of these when an inquest reveals a risk that could cause further deaths unless something changes.

Date of report21 Dec 2023
Reference2023-0548
DeceasedDenise Porter
CoronerHannah Hinton
Coroner areaWest London
CategorySuicide (from 2015)
Organisation namedOxleas NHS Foundation Trust
Sourcejudiciary.uk record · original PDF
Responses publishednone published

The report

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

West London Coroner Service 
25 Bagleys Lane, Fulham, London, SW6 2QA 

Date: 21 December 2023 

REGULATION 28 REPORT TO PREVENT FUTURE DEATHS 

THIS REPORT IS BEING SENT TO:  

The Executive Director of Oxleas NHS Foundation Trust 

 CORONER 

I am Hannah Hinton, Assistant Coroner for West London 

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. 

http://www.legislation.gov.uk/ukpga/2009/25/schedule/5/paragraph/7 

http://www.legislation.gov.uk/uksi/2013/1629/part/7/made 

INVESTIGATION and INQUEST 

On 23 February 2023 I commenced an investigation into the death of Denise Jane PORTER. 
The investigation concluded at the end of the inquest.  The conclusion of the inquest was: 
Suicide.  The medical cause of death was: 1a Decapitation. 

CIRCUMSTANCES OF THE DEATH 

On  19th  February  2023,  the  deceased  jumped  on  to  the  tracks  of  Platform  2  at  Turnham 
Green Underground Station into the path of an oncoming train. She sustained multiple injuries 
incompatible  with  life.  At  the  time  she  was  under  the  care  of  Oxleas  NHS  Trust  Adults' 
Community  Mental  Health  Team.  She  believed  she  had  early  onset  dementia  which  was 
being  investigated.  She  had  poor  sleep  and  low  mood  in  the  months  prior  to  her  death  but 
there was no formal diagnosis for her mental condition at the time of her death. 

 
 
 
 
 CORONER'S CONCERNS 

British Transport Police made a referral to the Older Adult Community Mental Health Team, 
Oxleas NHS Trust, on 25th January 2023, following an incident at Hither Green Station, when 
Mrs  Porter  had  attempted  to  end  her  life  by  standing  in  front  of  an  incoming  train,  which 
stopped. 

The  9  page  referral  included  information  that  Mrs  Porter:  "...made  a  deliberate  act  to  jump 
onto the tracks in front of a train" and "Q: In your opinion, due to proximity of lethal means if it 
hadn't  been  for  certain  actions  would  death  or  serious  harm  have  occurred?  A:Yes".  The 
summary of the incident on page 4, was only partially complete, in that it did not include the 
information that the train had stopped. It stated she: "decided to jump down on to the tracks to 
take her own life but then changed her mind and came back onto the platform". 

The  inquest  heard  the  Trust  did  not  interrogate  the  Safeguarding  and  Vulnerability  Report, 
prepared  by  British  Transport  Police.  The  Trust  Staff  relied  on  the  summary  of  the  incident, 
both at the triage stage and subsequently during the psychiatric reviews. The Trust staff did 
not contact British Transport Police again to establish any information about the incident (for 
example  the  CCTV  was  not  viewed  nor  a  summary  of  the  footage  requested,  nor  were  any 
meetings convened or discussions held between the Trust and British Transport Police). 

The Trust conducted a review of the care and treatment provided to Mrs Porter. Their Report 
stated: "Had the referral from BTP to OACMHT included a full account of the circumstances of 
the incident on 25 January 2023, the OACMHT would have had a fuller understanding of the 
level  of  intent  exhibited  on  that  occasion,  and  subsequently  risks  would  have  been 
determined  as  high,  and  a  more  robust  plan  of  care  implemented  to  mitigate  against  these 
risks, that would have been immediately shared with her family". It was established at Inquest 
that had the full details of the incident on 25th January 2023 been understood - ie that Denise 
intended to take her life and this was only prevented by the slowing and halting of the train - 
that  the  psychiatrist  would  have  referred  her  either  to  the  Intensive  Home  Treatment  Team 
(with consent) or for a Mental Health Act assessment (if no consent had been forthcoming). 

The Trust's Report stated: "There were no identified service delivery issues that impacted on 
the  services'  ability  to  offer  care  and  treatment".  However,  in  oral  evidence,  the  Trust's 
witness  agreed  this  was  inaccurate,  following  reflection  upon  the  missed  opportunities  of 
investigating the events of 25th January 2023. 

The Trust was unable to provide the Inquest with information to satisfy my concern that the 
Trust has robust systems in place to avoid the risk that staff may rely upon short summaries 
from  British  Transport  Police,  rather  than  scrutinising  all  the  information  contained  within  a 
referral and making relevant inquiries if the reporting is ambiguous or incomplete. 

In  this  case,  the  Trust  was  clearly  of  the  view  that  the  detail  was  significant  but  was  overly 
reliant upon partial information which resulted in missed opportunities for appropriate referral. 

ACTION SHOULD BE TAKEN 

In my opinion action should be taken to prevent future deaths and I believe Oxleas NHS 
Trust has the power to take such action. 

YOUR RESPONSE 

You are under a duty to respond to this report within 56 days of the date of this report, 

 
  
  
  
  
 namely by 15th February 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. 

COPIES and PUBLICATION 

I have sent a copy of my report to the Chief Coroner and to the following Interested Persons: 
Next of Kin and The British Transport Police. I have also sent it to the Department of Health 
and Social Care who may find it useful or of interest. 

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. 

21 December 2023 

Signature 

Hannah Hinton Assistant Coroner for West London

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