Source · Prevention of Future Deaths

Sheila Creegan

Ref: 2026-0147 Date: 10 Mar 2026 Coroner: Graeme Irvine Area: East London Responses identified: 2 / 2 View PDF

The Trust failed to conduct a proper patient safety investigation into the death despite clear errors, including an inaccurate initial cause of death and missed diagnoses of infection and heart failure.

Date 10 Mar 2026
56-day deadline 5 May 2026 est.
Responses identified 2 of 2
Hospital Death (Clinical Procedures and medical management) related deaths

Coroner's concerns

AI summary
The Trust failed to conduct a proper patient safety investigation into the death despite clear errors, including an inaccurate initial cause of death and missed diagnoses of infection and heart failure.
View full coroner's concerns
1. BHRUT chose not to investigate this case as part of NHS England’s Patient Safety Framework. Mrs Creegan’s death ought to have been subject to such an investigation.

Decisions were reached at two clinical governance meetings that meaningful learning could not flow from a governance investigation into the circumstances of Mrs Creegan’s care. Such decisions appear to be incongruous with;
a. The inaccurate cause of death initially offered by the Trust,
b. The failure to investigate the seat of Mrs Creegan’s burgeoning infection after her pneumonia resolved,
c. The missed diagnosis of infective endocarditis,
d. The failure to monitor the development of Mrs Creegan’s heart failure during her inpatient treatment.

Responses

2 respondents
Barking Havering and Redbridge University Hospitals NHS Trust NHS Trust
5 May 2026 PDF
Action Taken

Barking Havering and Redbridge University Hospitals NHS Trust has introduced a new multidisciplinary Coroner’s Care Review Meeting (CCRM) to review cases subject to coronial scrutiny, with Mrs Creegan’s case being the first reviewed. The Trust maintains that Mrs Creegan's death did not meet the criteria for a Patient Safety Incident Investigation (PSII) as there was no evidence of problems in care. (AI summary)

View full response
Dear Mr Irvine,

Re: Regulation 28 Report to Prevent Future Deaths: Sheila Creegan Ref: 31805348

Thank you for your Regulation 28 Report dated 10 March 2026 concerning the death of Mrs Sheila Creegan, and for setting out your concerns in relation to the Trust’s decision not to undertake a Patient Safety Incident Response Framework (PSIRF) investigation in this case, together with the issues identified regarding diagnosis, monitoring and investigation of Mrs Creegan’s condition.

On behalf of Barking, Havering and Redbridge University Hospitals NHS Trust, I would like to acknowledge the seriousness of the concerns raised and to assure the Court that the Trust accepts the importance of ensuring that our systems for learning are robust, multidisciplinary, and capable of identifying opportunities to prevent future harm.

PSIRF is the Trust’s core framework for proportionate, systems-based patient safety learning of clinical incidents however, it is not the only mechanism through which care is clinically reviewed, appraised, and learned from. The Trust wishes to assure HM Coroner that learning from deaths and from care that is subject to coronial scrutiny is not derived solely through our PSIRF processes.

The Trust recognises that there are circumstances where more explicit multidisciplinary clinical review is required, particularly in complex cases where deaths are subject to inquest, and where the Court has identified potential concerns regarding the care provided. As set out in a recent Trust internal governance paper on PSIRF and inquest preparedness, the Trust explains that PSIRF is not designed to prepare witness evidence or satisfy the questions of causation required in coronial or legal processes. The Trust has recognised that this may lead to cases that do not undergo a PSIRF Learning Response as learning has already been identified and improvement activity is already underway. The NHSE Patient Safety Incident Response Framework permits the Trust to not undertake a full PSIRF Learning Response in these cases, and to proceed with the learning and improvement that has been identified following a local investigation.

To have good governance process to support these decisions, HM Coroner will be aware that the Trust has now established a Coroner’s Case Review Meeting (CCRM) as part of its formal coronial governance arrangements.

The CCRM provides a structured forum for a multidisciplinary clinical review of the care provided in cases proceeding to inquest or subject to heightened coronial scrutiny. This process is distinct from, but complementary to, PSIRF. It enables relevant senior clinicians and professional leads to come together to review the chronology, examine the care delivered, identify any gaps, and consider what learning or action is required. It also provides a mechanism through which the Trust’s senior leadership, including the Chief Medical Officer, can ask direct questions of the care given, seek clarification from clinical teams, and appraise whether the care was reasonable, whether concerns remain, and whether further action or review is necessary. This strengthens oversight in a way that sits outside the boundaries of PSIRF’s defined remit.

The Trust agrees that learning should not be constrained by whether a case meets a particular PSIRF learning response threshold. In these cases, a number of review methods have been, and continue to be, used to examine the care provided and identify learning. These include:

• a multidisciplinary team (MDT) review of the care pathway;
• mortality review processes;
• the complaints investigation and response process;
• review through the newly established CCRM, including a documented outcome form;
• witness statements and reflective accounts from the medical staff and wider MDT involved in the care.

These documents and reviews together provide a full picture of the care delivered, the decision-making at the time, and the areas where there is learning for the organisation. They also enable scrutiny from several different perspectives: clinical, professional, legal and where given, family experience. The Trust will continue to make these materials available to HM Coroner as appropriate.

The Trust has reflected carefully on the concern expressed in the Report that meaningful learning should have flowed from the circumstances of Mrs Creegan’s care. We accept the need to demonstrate clearly, in coronial cases, that learning is being actively pursued and is not dependent on PSIRF alone. Our revised approach is that coronial cases of this nature will be considered through the CCRM and, where relevant, alongside other existing review methodologies so that there is explicit multidisciplinary scrutiny, clear senior clinical oversight, and a documented record of the Trust’s appraisal of the care and resulting actions.

Our In-house Legal Services team hold responsibility for inquest preparation, disclosure, witness statements and legal advice, while PSIRF and other clinical governance processes contribute organisational learning and improvement insight. The CCRM serves as the formal bridge between these functions, ensuring that clinical learning, legal preparation, and coronial readiness are aligned without conflating their separate purposes.

In practical terms, the actions the Trust has taken or is taking are as follows:

• Implementation of the Coroner’s Case Review Meeting (CCRM) as a formal governance mechanism for inquest and coronial case oversight.
• Requirement for multidisciplinary clinical review in relevant coronial cases, including cases where concerns arise regarding diagnosis, deterioration, monitoring, treatment, or missed opportunities.
• Senior clinical oversight through the CCRM, including the ability of the Chief Medical Officer to seek assurance, ask questions of the care delivered, and determine whether further review or organisational action is required.

• Use of multiple review routes, including MDT review, mortality review, complaints review, clinician reflections and statements, rather than reliance on PSIRF alone.
• Provision of relevant review outputs to the Coroner, where appropriate, to support transparency and demonstrate learning.
• Clarification within governance arrangements that PSIRF is one mechanism for learning, but not the sole route by which the Trust reviews deaths, identifies learning, or responds to coronial concerns.

The Trust believes this strengthened approach addresses the risk identified in your Report by ensuring that cases of this nature are now subject to broader multidisciplinary scrutiny and senior clinical appraisal, even where the matter is not progressed solely through a PSIRF learning response.

In addition to the Trust wide actions outlined above, the Geriatrics Clinical Group has reviewed the information contained within the Prevention of Future Deaths report and provides the following responses to address the specific clinical concerns raised in relation to Mrs Creegan’s care.

The inaccurate cause of death initially offered by the Trust.

At the time of death certification and Medical Examiner (ME) scrutiny, there was no clinical evidence during life to suggest bacterial endocarditis. Mrs Creegan had been diagnosed with hospital acquired pneumonia and decompensated heart failure, both of which were supported by contemporaneous clinical findings, blood results, radiological imaging, and physical examination.

The diagnosis of bacterial endocarditis was only identified at postmortem examination and could not reasonably have been made during life, as the presenting features were non-specific and overlapped with alternative diagnoses that were actively treated. The responsible consultant’s proposed cause of death was reviewed on two occasions by the Medical Examiner’s Office and was considered appropriate based on the information available at that time.

It is well recognised that a significant proportion of causes of death are revised following postmortem examination. This does not in itself indicate a failure in care or decision making, particularly in patients who have reached the natural end of life with multiple comorbidities.

In Mrs Creegan’s case, the initial cause of death reflected the best clinical judgement available at the time, rather than retrospective information gained postmortem.

The failure to investigate Mrs. Creegan’s burgeoning infection after her pneumonia resolved.

Following treatment, Mrs. Creegan’s pneumonia clinically improved. However, by this stage of her admission she was severely frail with significant comorbidities, and her condition had continued to deteriorate overall.

A multidisciplinary review involving the Consultant Geriatrician workforce concluded that further invasive or extensive investigations were unlikely to alter management or improve outcomes and were therefore not clinically appropriate. This decision was made in line with best interest principles and realistic treatment goals.

The treatment for bacterial endocarditis typically requires prolonged intravenous antibiotics and may involve surgical intervention. Even if an alternative infective focus had been identified at this late stage, it is highly unlikely that Mrs. Creegan would have tolerated or benefited from such treatment, and it was agreed that the most appropriate course was best supportive care.

The missed diagnosis of infective (bacterial) endocarditis.

The postmortem diagnosis of bacterial endocarditis was unexpected. During life, Mrs. Creegan did not display classical features that would have prompted suspicion, such as persistent bacteraemia, new cardiac murmurs, embolic phenomena, or a deteriorating cardiac picture unexplained by existing conditions.

While it is possible that the endocarditis developed following her surgical admission, there were no clinical indicators at the time that would reasonably have led clinicians to pursue this diagnosis. Decisions were made based on the information available and were consistent with accepted clinical practice.

The failure to monitor the development of Mrs. Creegan’s heart failure during her inpatient treatment.

The alleged failure to monitor the development of Mrs Creegan’s heart failure during her inpatient treatment relates to the decision not to perform a further echocardiogram (ECHO).

The decision not to repeat an echocardiogram during this admission was considered reasonable in context. Mrs Creegan had undergone an ECHO in October 2024 demonstrating preserved left ventricular function (EF 55–60%), and her subsequent clinical deterioration was attributed to fluid overload and infection, both of which were actively managed.

While hindsight raises the possibility that an ECHO might have demonstrated features suggestive of endocarditis, such an outcome remains retrospective speculation. There were no contemporaneous clinical indicators mandating repeat echocardiography, and a PSII would not reliably have identified additional learning beyond that already obtained through reflective discussion.

Mrs Creegan’s heart failure was actively monitored and treated throughout her admission, including cardiology input, diuretic therapy, and adjustments to her management in response to her changing condition. Her deterioration occurred in the context of frailty, infection, and multi organ vulnerability.

Reflective learning has nevertheless taken place regarding thresholds for repeating echocardiography in complex frail patients. This learning has been shared within the Geriatrics Clinical Group to inform future decision making, while recognising that any suggestion that a different outcome would have occurred is speculative.

PSII consideration and organisational learning, reflection from the Geriatrics Clinical Group.

Following receipt of the Prevention of Future Deaths (PFD) report, further action was taken. The case was formally reviewed within the Geriatrics Clinical Group, and it was presented at Trust Grand Rounds by Dr Niranjan on 23 March 2026 and also re-presented at the Geriatrics Quality and Safety Meeting on 17 March 2026.

The group was asked to reflect specifically on whether declaring a Patient Safety Incident Investigation (PSII) would have generated additional learning beyond what had already been obtained. A full clinical timeline had already been completed; a Trust Mortality review and the case had been discussed at Trust wide meetings with senior medical representation. Reflective learning was also presented by the Quality and Safety Team to seek clinical colleagues’ views on whether the incident had been managed appropriately by the Quality and Safety Advisor with a focus on ensuring optimal care and outcomes for patients going forward.

The consensus view was that:

• There was no evidence of bacterial endocarditis during life.
• Clinical decision making was appropriate and aligned with expected standards of care.
• A PSII would not have identified further learning or systemic issues.

In accordance with the Patient Safety Incident Response Framework (PSIRF), page 27, a PSII is indicated where a death is “clinically assessed as more likely than not due to problems in care.” This criterion was not met in Mrs Creegan’s case, and therefore a PSII was not deemed appropriate.

It is also relevant to note that, throughout the review process, Mrs Creegan’s family did not wish to raise formal concerns regarding the care provided by the Trust and did not seek further engagement through the Trust’s complaints or patient safety processes. The Geriatrics Quality and Safety Advisor contacted Mrs Creegan’s daughter on 30 June 2025 and did not receive a response.

Meaningful family engagement is a central component of Patient Safety Incident Investigations (PSIIs), particularly where learning and improvement are the intended outcomes. In this case, in the absence of identifiable care delivery concerns and without family participation, a PSII would not have been an effective or proportionate mechanism for learning. The Trust therefore focused on thorough internal clinical review, multidisciplinary reflection, and shared learning within governance structures, all of which were completed commensurate with the information available at the time.

I hope this response provides assurance to the Court that action has been taken to strengthen the Trust’s arrangements. The Trust remains committed to learning from Mrs Creegan’s care and from the concerns raised during the inquest, and to ensuring that those lessons are embedded in practice through robust governance and oversight.
Department of Health and Social Care Central Government
1 Jun 2026 PDF
Action Planned

The Department of Health and Social Care, through the CQC, is monitoring BHRUT's progress with the Patient Safety Incident Response Framework (PSIRF) and will follow up on their actions and PFD response. The CQC will also request information on BHRUT's pilot of a more structured approach to Coroner engagement. (AI summary)

View full response
Dear Mr Irvine, Thank you for the Regulation 28 report of 10 March 2026 sent to the Secretary of State of Health and Social Care about the death of Sheila Creegan. I am replying as the Minister with responsibility for Patient Safety. Firstly, I would like to say how saddened I was to read of the circumstances of Mrs Creegan’s death, and I offer my sincere condolences to their family and loved ones. The circumstances your report describes are concerning, and I am grateful to you for bringing these matters to my attention Please accept my sincere apologies for the delay in responding to this matter. The report raises concerns over use of Patient Safety Incident Response Framework (PSIRF) process and the circumstances of Mrs Creegan’s care, these include: -
• The inaccurate cause of death initially offered by the Trust,
• The failure to investigate the seat of Mrs Creegan’s burgeoning infection after her pneumonia resolved,
• The missed diagnosis of infective endocarditis,
• The failure to monitor the development of Mrs Creegan’s heart failure during her inpatient treatment. In preparing this response, my officials have made enquiries with NHS England and the Care Quality Commission (CQC) to ensure we adequately address your concerns on PSIRF. I note you have also copied your report to Barking, Havering, and Redbridge University Hospitals NHS Trust (BHRUT) who will respond to the broader concerns you have raised. The Patient Safety Incident Response Framework, introduced in August 2022, promotes four core principles to inform learning from safety events: compassionate engagement, systems-based learning, proportionate responses, and supportive oversight. While PSIRF represents a significant improvement to the way that the NHS responds to patient safety incidents, PSIRF does not alter the requirements set out in the Learning from Deaths Framework. This includes the requirement for a patient safety incident investigation to be undertaken into an event where problems in care are thought more likely than not to have led to the death of a patient. Judging whether a death has more likely than not been caused by a patient safety incident is not always straightforward. In many cases it can be reasonable to believe that even when a patient safety incident has occurred in a patient's care, that incident did not lead to the patient's death. Due

to the complexities of healthcare, there can be situations where different people can hold entirely reasonable but differing views about the same case. There will also be cases where death occurs, and no significant patient safety incidents have occurred. Consequently, not all deaths will be investigated. This will include some which go to inquest. Decision-making regarding the type of response required following a patient death should be documented as part of a robust governance process. Where a specific learning response is not undertaken in relation to an incident discussed at inquest, the organisation should be able to explain why this was the case. Specific questions to support the inquest should be considered outside of the learning response process. It is my understanding that BHRUT have had ongoing conversation with HM Coroner’s regarding its application of the PSIRF model. The CQC have also engaged with BHRUT in October 2025 where PSIRF was discussed. BHRUT reported “good progress” with PSIRF, updating CQC that they are now comfortable with the process and more confident in prioritising incidents that add the most value for learning. During this engagement meeting, BHRUT offered CQC assurances on their after-action review (AAR) practice, early examples of impactful multidisciplinary team learning, and evidence of improved decision making with less professional resistance. BHRUT informed CQC that embedding learning into sustained improvement is the next key area of focus and is strengthening links with Quality Improvement and strategic planning to support this. CQC plan to follow up on actions/progress cited by the trust from their October 2025 update when they next engage with BHRUT; CQC have also requested a copy of the trust’s response to this PFD and will review this and determine if any further follow up action with the trust is needed. CQC also understand that BHRUT are piloting and evaluating a more proactive and structured approach to Coroner engagement, which has been introduced through a Coroner’s Care Review Meeting. CQC will request information about this pilot and future plans by the trust for Coroner engagement when they next meet with them. CQC continue to monitor BHRUT and the services they provide to people to ensure appropriate regulatory oversight. I hope this response is helpful. Thank you for bringing these concerns to my attention. I am committed to improving patient safety and it remains at the heart of our health service.

Report sections

Investigation and inquest
On 26th March 2025, this court commenced an investigation into the death of Sheila Creegan aged 81 years. The investigation concluded at the end of the inquest on 10th March 2026. #

The inquest concluded with a Narrative conclusion,

“Sheila Creegan died on 17th March 2025 due to infective endocarditis, a condition that was neither treated, nor diagnosed during her final, 14 day admission to hospital. Mrs Creegan's endocarditis was caused by bacteria entering her bloodstream as a consequence of abdominal surgery undertaken in February 2025. The bacteria lodged and multiplied upon calcified nodules on Mrs Creegan's mitral valve, a symptom of chronic cardiac illness. The bacterial vegetation on the valve caused haemorrhage which, in turn caused a cardiac arrest.”

Sheila Creegan’s medical cause of death was determined as;

1a Bacterial Endocarditis 1b Subacute Intestinal Obstruction (operated on) 1c Peritoneal Adhesions (previous appendicectomy and cholecystectomy) II Ischaemic and Hypertensive Heart Disease
Circumstances of the death
Mrs Creegan was an 81-year-old woman with extensive comorbidity including heart failure. Sheila underwent emergency abdominal surgery on 5th February 2025 for adhesiolysis. The surgery was uneventful, but Mrs Creegan’s post-surgical recovery was complicated leading to delayed discharge from hospital on 27th February 2025.

On 3rd March 2025 Mrs Creegan was admitted to hospital by ambulance with difficulty in breathing, anaemia and a suspected GI bleed. Mrs Creegan was treated for pneumonia and fluid overload. A blood transfusion was administered. Imaging investigations found no haemorrhage or significant abdominal complication of surgery.

By 14th March 2025 the trust determined that the chest infection had resolved, despite that, Mrs Creegan’s infection markers continued to climb, and her National Early warning Score (NEWS) deteriorated.

Neither a septic screen nor an echocardiogram was undertaken (having previously been requested).

Mrs Creegan died in hospital on 17th March 2025 which both the attending physician and medical examiner offering a cause of death incorporating pneumonia as the primary, direct cause of death. An autopsy found no sign of extant pneumonia at the time of death and identified bacterial vegetations on the chronically calcified leaflets of the mitral valve in the heart as the primary cause of death.
Copies sent to
who in my opinion should receive itYou may make representations to me, the coroner, at the time of your response, about the release or the publication of your response. Dated: 10/03/2026 Signed

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Report details

Reference
2026-0147
Date of report
10 March 2026
Coroner
Graeme Irvine
Coroner area
East London

Responses identified

Responses identified 2 of 2
All listed responses identified

Organisations named in PFD reports are normally expected to respond within 56 days. Deadline: 5 May 2026 (estimated).

Sent to

Barking, Havering and Redbridge University Hospitals NHS Trust
Department of Health and Social Care

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