Independent Investigation Reports for the Midlands

An Independent Investigation into the care and treatment of service user Mr N

The investigation resulted from the death of a woman and her male child in 2021 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation was to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.

Summary Independent Investigation Report – Mr N

Trust action plan

An Independent Investigation into the care and treatment of Service User Mr A in Nottinghamshire

The investigation resulted from the death of a 87 year-old man in 2019 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation was to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.

Independent Investigation Report – Mr A Nottinghamshire

Action Plan – NHFT

An independent investigation into the multi-agency care and supervision of H

The investigation was prompted by an incident in Birmingham in 2020 that resulted in:

• the death of a 23 year-old man;
• life-changing injuries being sustained by a second person; and
• serious injuries being sustained by six other people.

The purpose of the investigation was to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.

Independent Investigation Report – H

BSMHFT Action Plan – H

An Independent Investigation into the care and treatment of Service User Mr X in Herefordshire

The investigation resulted from the death of a 59 year-old woman in 2018 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation was to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.
The way that mental health services are delivered in Herefordshire has changed since the incident in 2018 (please see here for more details). That’s why two action plans have been drawn up in response to the report’s recommendations – one by the provider who was responsible at the time of the incident and another the current provider.

Independent Investigation Report – Mr X Herefordshire

HWHC Action Plan Mr X Herefordshire

GHC Action Plan Mr X Herefordshire

An Independent Investigation into the care and treatment of Service User ‘Mark’ in Dorset and Nottinghamshire

NHS England has published an independent investigation report into the treatment and care of ‘Mark’, who killed his step-grandfather after moving from Nottinghamshire to Dorset in 2018.

An Independent Investigation into the care and treatment of Service User Tom in Leicestershire

The investigation was prompted by the death of a 92 year-old man in 2019 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation was to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.

An Independent Investigation into the care and treatment of Tom

Action Plan – Leicestershire Partnership NHS Trust

An Independent Investigation into the care and treatment of Service User Mr X in Derbyshire

The investigation was prompted by the death of a 34 year-old man in 2017 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation is to help the NHS and partners understand if there are lessons that could be learned that could prevent something similar happening in the future.

An Independent Investigation into the Care and Treatment of Mr X (February 2022)

Multi-agency Action Plan

Mr X Assurance Review

Independent Investigation 2019/21 Annual Report

NHS England assumed responsibility for the commissioning and oversight of Independent Investigations in 2013. The 2019-21 Annual Report of Independent Investigations has been published Independent Investigations 2019/21 Annual Report

NHS England and NHS Improvement Independent Investigation Governance Committee (IIGC) are responsible for the commissioning of the Annual Report. The IIGC made the decision not to publish an Annual Report of 2019/20 in 2020 due to the pressures on the NHS during the COVID-19 pandemic. However, when pressures eased the IIGC made the decision to conduct an Annual Report which was inclusive of both financial years 2019/20 and 2020/21.
The 2019-21 Annual Report details the findings and performance of commissioning of Independent Investigations, which primarily relate to homicides committed by those in receipt of mental health services. Independent investigations commissioned under the Serious Incident Framework (2015) ensure that mental health care-related homicides are investigated in such a way that effective learning can be identified, and changes implemented to minimise the risk of recurrence.

NHS England and NHS Improvement has accepted the report findings and recommendations which will inform regional and national workplans to influence system improvements.
NHS England and NHS Improvement’s Independent Investigation Governance Committee would like to thank the authors, external partners, lay representatives and regional leads who contributed to the report

Independent Investigation into the care and treatment of Service User Mr A in Derbyshire

The investigation was prompted by the death of a 37 year-old woman in 2017 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation has been to help the NHS and partners understand if lessons can be learned that could prevent something similar happening in the future.

Independent Investigation Report into the Care and Treatment of Mr T in Lincolnshire

This investigation was prompted by the death of a nine-year-old boy in 2014 and was commissioned by NHS England once all related criminal proceedings had been concluded. The purpose of the investigation has been to help the NHS understand if lessons can be learned that could prevent something similar happening in the future.

Independent Investigation 2018 – 2019 Annual Report

NHS England assumed responsibility for the commissioning and oversight of Independent Investigations in 2013. The 2018-19 Annual Report of Independent Investigations has now been published.

The 2018-19 Annual Report details the findings and performance of commissioning of Independent Investigations, which primarily relate to homicides committed by those in receipt of mental health services. Independent investigations carried our under the Serious Incident Framework (2015) ensure that mental health care-related homicides are investigated in such a way that effective learning can be identified, and changes implemented to minimise the risk of recurrence.

NHS England and NHS Improvement has accepted the report findings which will inform regional and national workplans to influence system improvements.

NHS England and NHS Improvement’s Independent Investigation Governance Committee would like to thank the author, external partners, lay representatives and regional leads who contributed to the report.

Independent Investigation Report into the Care and Treatment of Mr N in Derbyshire

Mr N was released from prison whilst detainable, but no suitable bed could be found.  Mr N approached a policeman saying he was hearing voices telling him to kill people.  The policeman took him to the local Emergency Department where he spent two days waiting for a bed.  He was transferred to an Enhanced Care Ward and placed in seclusion, before his transfer into higher secure services after a couple of weeks.

This was a near miss and investigated due to the potential for learning across systems.

An independent review of the Independent Investigations for Mental Health Homicides in England (published and unpublished) from 2013 to 2017

To ensure that NHS England continues to commission high quality independent investigations that influence and support system wide development and improvement,  NHS England commissioned an external review of all Independent Investigations following Mental Health Homicides (IIMHH) and the national governance arrangements underpinning this work. The review considered investigations undertaken between 2013 – 2017.

NHS England have accepted the report findings and have developed an action plan which is being implemented and monitored via the regional and national governance mechanisms.

NHS England’s Independent Investigation Governance Committee would like to thank the authors, external partners, lay representatives and regional leads who contributed to the review.


Details are given of the independent investigation reports that have been published by NHS England from April 2013. Where a report is marked with an asterisk* the investigation was started before NHS England was established, but the final report was published after 1 April 2013:

Independent Review of the Delivery by Derbyshire NHS Foundation Trust of Action Plans Following Two Historical SUIs in the North Midlands

Patient Ms Z was convicted of manslaughter with diminished responsibility. Patient Mr S killed victim 1 and victim 2 and then took his own life. Both patients had been in contact with mental health services delivered by Derbyshire Healthcare NHS Foundation Trust.

The independent quality assurance review was commissioned by NHS England to review progress against the recommendations and actions identified as part of the independent investigations which were published in July 2017 and September 2017 respectively.

Independent External Quality Assurance Review following the independent investigation into the care and treatment of P in the West Midlands

P was charged with the murder of Christina in 2013.

The independent External Quality Assurance Review was commissioned by NHS England to review progress against the recommendations and actions identified as part of the independent investigation which was published in June 2017.

All future updates on progress will be published by the individual organisations concerned.

Independent Care and Treatment Review into the care and treatment provided to Mr AS

Patient Mr AS took his life in October 2013 following a long and complex history of mental health illness. The purpose of the review was to fully consider the care and treatment provided to Mr AS and to make recommendations for further action where appropriate.

Independent External Quality Assurance Review in respect of Mental Health Service Users Mr A and Mr B.

Patient Mr A was charged and convicted of murdering his mother on 3 July 2012. Patient Mr B was charged and convicted of murdering his mother on 20 July 2011.

The independent External Quality Assurance Review was commissioned by NHS England, to review the outcomes of the Birmingham and Solihull Mental Health NHS Foundation Trust’s (BMHFT) internal review and the Birmingham Community Safety Partnership’s Domestic Homicide Review following the two homicides.

Independent investigation into the care and treatment of Mr S in the North Midlands

Patient Mr S killed victim 1 and victim 2 and then committed suicide. He had been in contact with mental health services delivered by Derbyshire Healthcare NHS Foundation Trust.

Independent investigation into the care and treatment of Ms Z in the North Midlands

Patient Ms Z was convicted of manslaughter with diminished responsibility of the victim. She had previously been in contact with mental health services delivered by Derbyshire Healthcare NHS Foundation Trust.

Independent investigation into the care and treatment of P in the West Midlands: June 2017

Patient P was convicted of manslaughter with diminished responsibility of Christina. He had previously been in contact with mental health services and prison mental health services in the West Midlands.

Independent investigation into the care and treatment of patient H: December 2015

Patient H was convicted of convicted of manslaughter with diminished responsibility of Mrs H. At the time of the death patient H was under the care of Birmingham and Solihull Mental Health NHS Foundation Trust.

Independent investigation into the care and treatment of patient X: December 2015

Patient X was convicted of convicted of manslaughter with diminished responsibility of Ms Y. At the time of the death patient X was under the care of South Staffordshire Shropshire Healthcare NHS Foundation Trust.

Independent investigation into the care and treatment of patient K: November 2015

Patient K was convicted of the murder of Jane Edwards. At the time of the death patient K was under the care of South Staffordshire Shropshire Healthcare NHS Foundation Trust.

The following action plan from South Staffordshire and Shropshire Healthcare NHS Foundation Trust is available.

*Independent investigation into the care and treatment of Mr R: May 2012

This is the report of the independent investigation into the care and treatment of Mr R. At the time of the homicide Mr R was under the care of Northamptonshire Healthcare NHS Foundation Trust. Mr R had previously had contact with Nottinghamshire Healthcare NHS Trust.

The following action plans are available: