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Patient safety and suicide: learning in theory and practice from investigations of suicide as patient harm
Jönköping University, School of Health and Welfare, The Jönköping Academy for Improvement of Health and Welfare.ORCID iD: 0000-0002-9095-1322
2022 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

Suicide is a global public health challenge, around 700 000 people die from suicide every year. A large proportion was in contact with healthcare close in time before death, suggesting healthcare to be an important resource in the work with prevention of suicide.

The overall aim of this thesis was to increase the knowledge and understanding of suicide as an incident of patient harm, and to find possibilities of changes in the approach to suicide investigations which could contribute to increased learning and improve suicide prevention in healthcare.

Four studies were performed: in the first two studies we reviewed investigations of healthcare performed of suicide cases reported to the supervisory authority as patient harm. Study III was a scoping narrative literature review of the problems with the current approaches to investigations of suicide as patient harm and possible changes for improvement. Study IV was an interview study in which I explored the requirements for valuable investigations of suicide from the views of persons with lived experience of suicidality and professionals. All studies were performed in a Swedish context.

The majority of suicides reported as incidents of patient harm were reported by a psychiatry healthcare provider. Most suicides occurred shortly after the last contact with healthcare and during outpatient care. Demographically, these cases were representative compared to the suicide cases in the entire population.

As incidents of patient harm, suicides differ from most other kinds of reported patient harm in some ways. Only a small proportion occurs in hospitals, most occur in the home of the patient without any witnesses or staff around. Suicide is an act performed by the patient himself/herself and is usually the final outcome of the complex interplay of several different variables with different impacts in different contexts, varying over time and between individuals.

It was found that the adaptation of the investigations to the requirements of the supervisory authority contributed to the fact that the learning from the healthcare’s investigations of suicide has levelled off, the same shortcomings and actions were reported over time. The investigations were performed with a strict healthcare provider perspective, with focus on the last contact with the patient, routines, and what went wrong. This resulted in suggested measures for improvement at an organizational micro level without organizational sustainability over time and with a risk to not address organizational system deficiencies.

The investigations of suicide as potential patient harm should integrate current knowledge in suicidology and patient safety to enable learning and insights valuable for healthcare improvement. This include a holistic perspective of the patient’s situation, analysis of a longer time period and factors of importance for suicidality, suicide prevention, and patient safety, professionalization of the investigations, analyses across organizational boundaries, and focus on learning. A framework to guide this analysis is suggested in this thesis.

The development of knowledge in the science fields of patient safety and suicidology imply the need for a cultural shift in the understanding of suicide as an incident of patient harm. Instead of making a difficult and often to some extent speculative assessment if a suicide had been prevented if other actions had been performed in the contacts with healthcare, and therefore should be investigated and reported as a severe patient harm, or not, the focus in the analyses should be on risk management over time. I propose a framework with factors of importance for a safe healthcare at suicidality to guide this analysis.

Place, publisher, year, edition, pages
Jönköping: Jönköping University, School of Health and Welfare , 2022. , p. 152
Series
Hälsohögskolans avhandlingsserie, ISSN 1654-3602 ; 123
Keywords [en]
Suicide, Suicide prevention, Patient safety, Patient harm, Investigation, Improvement
National Category
Psychiatry
Identifiers
URN: urn:nbn:se:hj:diva-58726ISBN: 978-91-88669-22-3 (print)OAI: oai:DiVA.org:hj-58726DiVA, id: diva2:1706839
Public defence
2022-12-09, Qulturum, Länssjukhuset Ryhov,, Jönköping, 13:00 (English)
Opponent
Supervisors
Available from: 2022-10-27 Created: 2022-10-27 Last updated: 2025-10-13Bibliographically approved
List of papers
1. Deficiencies in healthcare prior to suicide and actions to deal with them: A retrospective study of investigations after suicide in Swedish healthcare
Open this publication in new window or tab >>Deficiencies in healthcare prior to suicide and actions to deal with them: A retrospective study of investigations after suicide in Swedish healthcare
2019 (English)In: BMJ Open, E-ISSN 2044-6055, Vol. 9, no 12, article id e032290Article in journal (Refereed) Published
Abstract [en]

Objectives

The overall aim of this study was to aggregate the conclusions of all investigations conducted after suicides reported to the supervisory authority in Sweden in 2015, and to identify deficiencies in healthcare found in these investigations; the actions proposed to deal with the deficiencies; the level of the organisational hierarchy (micro-meso-macro) in which the deficiencies and actions were situated; and outcomes of the supervisory authority's decisions.

Design and setting

This is a retrospective study of all reports from Swedish primary and secondary healthcare after suicide to the regulatory authority in Sweden in 2015.

Results

In 55% (n=240) of cases, healthcare providers reported healthcare deficiencies that contributed to suicide; these deficiencies were primarily in 'suicide risk assessment' and 'treatment'. Actions aimed at preventing new suicides were proposed in 80% of cases (n=347). By far, the most frequent actions were 'education and competence', present in 52% of cases (n=227) and did not much correspond with identified deficiencies. Sixty-five per cent of the deficiencies and actions were at microlevel, while the remainders were at mesolevel. In 65% (n=284) of cases, the supervisory authority approved the investigation without further requirements.

Conclusions

The most common identified deficiencies were related to care in the immediate interface between patient and staff. Actions proposed to prevent new suicides were centred on single educational interventions without distinctive sustainable effects in the organisations and usually did not correspond with the identified deficiencies. Future research should examine if application of a framework based on knowledge of the suicide process, suicide prevention strategies and patient safety would enable more sophisticated investigations that could facilitate progress on suicide prevention. 

Place, publisher, year, edition, pages
BMJ Publishing Group Ltd, 2019
Keywords
adult psychiatry, health & safety, quality in health care, risk management, suicide & self-harm
National Category
Health Care Service and Management, Health Policy and Services and Health Economy
Identifiers
urn:nbn:se:hj:diva-47208 (URN)10.1136/bmjopen-2019-032290 (DOI)000512773400161 ()31831542 (PubMedID)2-s2.0-85076422244 (Scopus ID)GOA HHJ 2019 (Local ID)GOA HHJ 2019 (Archive number)GOA HHJ 2019 (OAI)
Funder
Futurum - Academy for Health and Care, Jönköping County Council, Sweden
Available from: 2020-01-02 Created: 2020-01-02 Last updated: 2025-10-13Bibliographically approved
2. Suicide as an incident of severe patient harm: A retrospective cohort study of investigations after suicide in Swedish healthcare in a 13-year perspective
Open this publication in new window or tab >>Suicide as an incident of severe patient harm: A retrospective cohort study of investigations after suicide in Swedish healthcare in a 13-year perspective
2021 (English)In: BMJ Open, E-ISSN 2044-6055, Vol. 11, no 3, article id e044068Article in journal (Refereed) Published
Abstract [en]

Objectives

To explore how mandatory reporting to the supervisory authority of suicides among recipients of healthcare services has influenced associated investigations conducted by the healthcare services, the lessons obtained and whether any suicide-prevention-related improvements in terms of patient safety had followed.

Design and settings

Retrospective study of reports from Swedish primary and secondary healthcare to the supervisory authority after suicide.

Participants

Cohort 1: the cases reported to the supervisory authority in 2006, from the time the reporting of suicides became mandatory, to 2007 (n=279). Cohort 2: the cases reported in 2015, a period of well-established reporting (n=436). Cohort 3: the cases reported from September 2017, which was the time the law regarding reporting was removed, to November 2019 (n=316).

Primary and secondary outcome measures

Demographic data and received treatment in the months preceding suicide were registered. Reported deficiencies in healthcare and actions were categorised by using a coding scheme, analysed per individual and aggregated per cohort. Separate notes were made when a deficiency or action was related to a healthcare-service routine.

Results

The investigations largely adopted a microsystem perspective, focusing on final patient contact, throughout the overall study period. Updating existing or developing new routines as well as educational actions were increasingly proposed over time, while sharing conclusions across departments rarely was recommended.

Conclusions

The mandatory reporting of suicides as potential cases of patient harm was shown to be restricted to information transfer between healthcare providers and the supervisory authority, rather than fostering participative improvement of patient safety for suicidal patients.

The similarity in outcomes across the cohorts, regardless of changes in legislation, suggests that the investigations were adapted to suit the structure of the authority’s reports rather than the specific incident type, and that no new service improvements or lessons are being identified.

Place, publisher, year, edition, pages
BMJ Publishing Group Ltd, 2021
Keywords
health & safety, quality in health care, risk management, suicide & self-harm
National Category
Nursing
Identifiers
urn:nbn:se:hj:diva-52067 (URN)10.1136/bmjopen-2020-044068 (DOI)000627818900005 ()33687954 (PubMedID)2-s2.0-85102366241 (Scopus ID)GOA;;730407 (Local ID)GOA;;730407 (Archive number)GOA;;730407 (OAI)
Funder
Futurum - Academy for Health and Care, Jönköping County Council, SwedenPublic Health Agency of Sweden
Available from: 2021-03-22 Created: 2021-03-22 Last updated: 2025-10-13Bibliographically approved
3. Six Major Steps to Make Investigations of Suicide Valuable for Learning and Prevention
Open this publication in new window or tab >>Six Major Steps to Make Investigations of Suicide Valuable for Learning and Prevention
Show others...
2024 (English)In: Archives of Suicide Research, ISSN 1381-1118, E-ISSN 1543-6136, Vol. 28, no 1, p. 1-19Article, review/survey (Refereed) Published
Abstract [en]

OBJECTIVE: The decline in suicide rates has leveled off in many countries during the last decade, suggesting that new interventions are needed in the work with suicide prevention. Learnings from investigations of suicide should contribute to the development of these new interventions. However, reviews of investigations have indicated that few new lessons have been learned. To be an effective tool, revisions of the current investigation methods are required. This review aimed to describe the problems with the current approaches to investigations of suicide as patient harm and to propose ways to move forward.

METHODS: Narrative literature review.

RESULTS: Several weaknesses in the current approaches to investigations were identified. These include failures in embracing patient and system perspectives, not addressing relevant factors, and insufficient competence of the investigation teams. Investigation methods need to encompass the progress of knowledge about suicidal behavior, suicide prevention, and patient safety.

CONCLUSIONS: There is a need for a paradigm shift in the approaches to investigations of suicide as potential patient harm to enable learning and insights valuable for healthcare improvement. Actions to support this paradigm shift include involvement of patients and families, education for investigators, multidisciplinary analysis teams with competence in and access to relevant parts across organizations, and triage of cases for extensive analyses. A new model for the investigation of suicide that support these actions should facilitate this paradigm shift.

HIGHLIGHTS

  • There are weaknesses in the current approaches to investigations of suicide.
  • A paradigm shift in investigations is needed to contribute to a better understanding of suicide.
  • New knowledge of suicidal behavior, prevention, and patient safety must be applied.
Place, publisher, year, edition, pages
Taylor & Francis, 2024
Keywords
Improvement, investigation, patient harm, patient safety, suicide, suicide prevention
National Category
Psychiatry
Identifiers
urn:nbn:se:hj:diva-58722 (URN)10.1080/13811118.2022.2133652 (DOI)000870151100001 ()36259504 (PubMedID)2-s2.0-85140124056 (Scopus ID)HOA;intsam;839465 (Local ID)HOA;intsam;839465 (Archive number)HOA;intsam;839465 (OAI)
Funder
Futurum - Academy for Health and Care, Jönköping County Council, Sweden
Available from: 2022-10-27 Created: 2022-10-27 Last updated: 2025-10-13Bibliographically approved
4. Requirements for effective investigation and learning after suicide: the views of persons with lived experience and professionals
Open this publication in new window or tab >>Requirements for effective investigation and learning after suicide: the views of persons with lived experience and professionals
Show others...
2025 (English)In: Frontiers in Health Services, E-ISSN 2813-0146, Vol. 5, article id 1519124Article in journal (Refereed) Published
Abstract [en]

Objective

This study aims to provide a deeper understanding of what persons with lived experience and professionals with experience of patient safety, suicide research, and investigations consider to be most important in investigations of healthcare before suicide to learn and improve the care of suicidal patients.

Method

This is a qualitative study based on 15 semistructured interviews with persons with lived experience of suicidality and professionals. Thematic analysis was used.

Results

The persons with lived experience and the professionals agreed that a holistic approach to the investigations is crucial. They should embrace a longer period of time, involve family and significant others, integrate the perspective and expectations of the patient, and analyze factors of significance for suicidality, suicide prevention, and safety. There is a need to improve the investigations through the involvement of all stakeholders and actors, securing competence in the investigation team and prioritizing cases to investigate.

Conclusions

Substantial changes in the approach and performance of investigations of suicide in healthcare are needed to make these investigations valuable for increasing the safety of the care of suicidal patients. A holistic perspective during the analysis is crucial for understanding the suicidal process, the interacting factors, and the care process preceding suicide. Competencies in suicidality, suicide prevention, and patient safety must be included in the analysis team to ensure high quality and relevance. To improve the value of these investigations, we suggest establishing a template based on current knowledge to ensure attention to variables of significance for a safe care of suicidal patients.

Place, publisher, year, edition, pages
Frontiers Media S.A., 2025
Keywords
suicide, suicide prevention, patient safety, investigation, improvement, mental health
National Category
Psychiatry Nursing
Identifiers
urn:nbn:se:hj:diva-67450 (URN)10.3389/frhs.2025.1519124 (DOI)001441021500001 ()40070779 (PubMedID)2-s2.0-105000671971 (Scopus ID)GOA;intsam;1007383 (Local ID)GOA;intsam;1007383 (Archive number)GOA;intsam;1007383 (OAI)
Funder
Futurum - Academy for Health and Care, Jönköping County Council, Sweden
Note

Included in doctoral thesis in manuscript form.

Available from: 2025-03-21 Created: 2025-03-21 Last updated: 2025-10-13Bibliographically approved

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Citation style
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  • modern-language-association-8th-edition
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  • de-DE
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  • nn-NO
  • nn-NB
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  • Other locale
More languages
Output format
  • html
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