Mental disorder in people convicted of homicide: long-term national trends in rates and court outcome.

BACKGROUND: Homicide rates have fallen markedly in the UK over the past decade. There has been little research on whether homicides by people with mental disorder have contributed to this downward trend. Furthermore, there is limited information on trends in court outcomes for people with mental disorder who commit homicide. AIMS: To examine trends in general population homicide and homicide by people with mental disorder, and to explore court outcome. METHOD: We conducted a national, consecutive case series of homicide in England and Wales (1997-2015). Data were received from the Home Office Statistics Unit of Home Office Science. Clinical information was obtained from psychiatric reports and mental health services. RESULTS: There has been a fall in the homicide rate in England and Wales since 2008. Despite this, the relative contribution of mental disorder as a proportion of all homicide has increased. Our findings also showed the inappropriate management of people with serious mental illness convicted of homicide. Of those who committed homicide and were diagnosed with schizophrenia, a third were imprisoned, and there was a marked fall in hospital order referrals. We found this to be linked to substance misuse comorbidity. CONCLUSIONS: The proportional increase in homicide by people with schizophrenia suggests more complex factors may be driving rates, such as substance misuse. Addressing substance misuse comorbidity and maintaining engagement with services may help prevent patient homicide. Despite their complex needs, people with serious mental illness continue to be imprisoned. Improvements in assessment and the timely transfer of prisoners to health services are required.

The typology of parricide and the role of mental illness: Data-driven approach.

Parricide is a rare type of homicide in which mental illness is often an important factor. The aims of this study were (a) to describe the characteristics of parricide offenders with a focus on mental illness and clinical care and (b) to examine Heide's widely used typology of parricide through a data-driven approach. We analyzed all homicides in England and Wales between 1997 and 2014. Parricide offenders in our sample were most often male, unmarried, and unemployed, with a third of offenders diagnosed with schizophrenia; 28% had been in contact with mental health services before the offense. The latent class analysis resulted in three types of parricide offenders: middle-aged with affective disorder, previously abused, and seriously mentally Ill, which confirmed, to an extent, Heide's typology. Health and social care services should actively engage with carers of people with mental illness and support to those caring for older relatives and victims of abuse.

Homicide-suicide and the role of mental disorder: a national consecutive case series.

PURPOSE: There is a lack of robust empirical research examining mental disorder and homicide-suicide. Primary care medical records are seldom used in homicide-suicide research. The aims of this study were to describe the characteristics of offenders and victims; determine the prevalence of mental disorder and contact with mental health services and examine adverse events prior to the offence. METHODS: This was a mixed-methods study based on a consecutive case series of offences in England and Wales occurring between 2006 and 2008. 60 homicide-suicides were recorded. Data sources included coroner's records, police files, General Practice (GP) and specialist mental health records, and newspaper articles. RESULTS: The results show that most victims were spouse/partners and/or children. Most perpetrators were male (88 %) and most victims were female (77 %). The incidents were commonly preceded by relationship breakdown and separation. 62 % had mental health problems. A quarter visited a GP for emotional distress within a month of the incident. Few had been in recent contact with mental health services before the incident (12 %). Self-harm (26 %) and domestic violence (39 %) were common. CONCLUSION: In conclusion, GPs cannot be expected to prevent homicide-suicide directly, but they can reduce risk generally, via the treatment of depression and recognising the risks associated with domestic violence.

Suicide-related internet use among mental health patients who died by suicide in the UK: a national clinical survey with case-control analysis.

Background: Suicide-related internet use (SRIU) has been shown to be linked to suicide. However, there is limited research on SRIU among mental health patients, who are at 4 to 7 times increased risk of suicide compared to the general population. This study aims to address this gap by exploring the prevalence of SRIU among mental health patients who died by suicide in the UK and describing their characteristics. Methods: The study was carried out as part of the National Confidential Inquiry into Suicide and Safety in Mental Health (NCISH). Data were collected on sociodemographic, clinical, suicide characteristics and engagement in SRIU of patients who died by suicide between 2011 and 2021. The study utilised a case-control design to compare patients who engaged in suicide-related internet use with those who did not. Findings: The presence or absence of SRIU was known for 9875/17,347 (57%) patients; SRIU was known to be present in 759/9875 (8%) patients. The internet was most often used to obtain information on suicide methods (n = 523/759, 69%) and to visit pro-suicide websites (n = 250/759, 33%) with a significant overlap between the two (n = 152/759, 20%). Engaging in SRIU was present across all age groups. The case-control element of the study showed patients who were known to have engaged in SRIU were more likely to have been diagnosed with autism spectrum disorder (OR = 2.13, 95% CI: 1.43-3.18), have a history of childhood abuse (OR = 1.70, 95% CI: 1.36-2.13) and to have received psychological treatment (OR = 1.43, 95% CI: 1.18-1.74) than controls. Additionally, these patients were more likely to have died on or near a salient date (OR = 2.11, 95% CI: 1.61-2.76), such as a birthday or anniversary. Interpretation: The findings affirm SRIU as a feature of suicide among patients of all ages and highlight that clinicians should inquire about SRIU during assessments. Importantly, as the most common type of SRIU can expand knowledge on suicide means, clinicians need to be aware of the association between SRIU and choice of methods. This may be particularly relevant for patients approaching a significant calendar event. Funding: The Healthcare Quality Improvement Partnership.

Patient safety in prisons: a multi-method analysis of reported incidents in England.

OBJECTIVES: Prisoners use healthcare services three times more frequently than the general population with poorer health outcomes. Their distinct healthcare needs often pose challenges to safe healthcare provision. This study aimed to characterise patient safety incidents reported in prisons to guide practice improvement and identify health policy priorities.Design: We carried out an exploratory multi-method analysis of anonymised safety incidents from prisons. SETTING: Safety incidents had been reported to the National Reporting and Learning System by prisons in England between April 2018 and March 2019. PARTICIPANTS: Reports were reviewed to identify any unintended or unexpected incident(s) which could have, or did, lead to harm for prisoners receiving healthcare. MAIN OUTCOME MEASURES: Free-text descriptions were examined to identify the type and nature of safety incidents, their outcomes and harm severity. Analysis was contextualised with subject experts through structured workshops to explain relationships between the most common incidents and contributory factors. RESULTS: Of 4112 reports, the most frequently observed incidents were medication-related (n = 1167, 33%), specifically whilst administering medications (n = 626, 54%). Next, were access-related (n = 559,15%), inclusive of delays in patients accessing healthcare professionals (n = 236, 42%) and managing medical appointments (n = 171, 31%). The workshops contextualised incidents involving contributing factors (n = 1529, 28%) into three key themes, namely healthcare access, continuity of care and the balance between prison and healthcare priorities. CONCLUSIONS: This study highlights the importance of improving medication safety and access to healthcare services for prisoners. We recommend staffing level reviews to ensure healthcare appointments are attended, and to review procedures for handling missed appointments, communication during patient transfers and medication prescribing.

Homicide perpetrated by older people.

OBJECTIVE: This study aims to describe the circumstances in which older people commit homicide, the form of assessment they undergo and to examine the proportion of those who suffer from mental illness. METHODS: The study was carried out as part of the England and Wales National Confidential Inquiry into Suicide and Homicide by People with Mental Illness based on a five-year sample. The Inquiry was notified of the names of those over the age of 60 years convicted of homicide and also the details of the offence, sentencing and outcome in court by the Home Office. The Inquiry collected clinical data of those known to have had contact with mental health services from the responsible service and also retrieved psychiatric reports of those convicted. RESULTS: Homicide incidents perpetrated by older people typically involve a man killing his partner in an impulsive manner. The most common method was by using a sharp instrument (34%), followed by the use of a blunt instrument (26%). The use of firearms was rare (11%). Perpetrators aged 65 years and older were significantly more likely to kill a current or former spouse/partner and less likely to kill an acquaintance. Forty-four per cent of perpetrators over 65 years old suffered from depression at the time of the offence, whereas rates of schizophrenia and alcohol dependence were low. CONCLUSIONS: The information used in the study was extracted from a unique national database of homicide perpetrators. The characteristics and the circumstances of homicides perpetrated by older people are different to other age groups. An older-people homicide may be preventable if depression is identified early in older people.

Suicide bereavement in the UK: Descriptive findings from a national survey.

BACKGROUND: Those bereaved by suicide are a high-risk group of adverse health outcomes and suicidal behavior, yet little is known about the experiences and support needs of these individuals in the UK. METHODS: We conducted a national cross-sectional study using an online survey and analyzed the experiences of 7158 participants who had been bereaved or affected by suicide. RESULTS: Suicide had a major impact on 77% of participants, including those who had lost a friend and those exposed to suicide at a professional level. Mental and physical health problems linked to the suicide were reported in half. Adverse social outcomes and engaging in high-risk behaviors following the suicide were common. Over a third reported suicidal ideation and 8% had attempted suicide as a direct result of the suicide loss. Most had not accessed support services, with the majority viewing provision of local suicide bereavement support as inadequate. CONCLUSIONS: Our results highlight the need for a multi-disciplinary approach in postvention and the provision of proactive outreach to support those bereaved by suicide. Postvention efforts need to acknowledge the death of a friend by suicide as a significant loss.

Trends in rates of mental illness in homicide perpetrators.

BACKGROUND: The rise in homicides by those with serious mental illness is of concern, although this increase may not be continuing. AIMS: To examine rates of mental illness among homicide perpetrators. METHOD: A national consecutive case series of homicide perpetrators in England and Wales from 1997 to 2006. Rates of mental disorder were based on data from psychiatric reports, contact with psychiatric services, diminished responsibility verdict and hospital disposal. RESULTS: Of the 5884 homicides notified to the National Confidential Inquiry into Suicide and Homicide by People with Mental Illness between 1997 and 2006, the number of homicide perpetrators with schizophrenia increased at a rate of 4% per year, those with psychotic symptoms at the time of the offence increased by 6% per year. The number of verdicts of diminished responsibility decreased but no change was found in the number of perpetrators receiving a hospital order disposal. The likeliest explanation for the rise in homicide by people with psychosis is the misuse of drugs and/or alcohol, which our data show increased at a similar magnitude to homicides by those with psychotic symptoms. However, we are unable to demonstrate a causal association. Although the Poisson regression provides evidence of an upward trend in homicide by people with serious mental illness between 1997 and 2006, the number of homicides fell in the final 2 years of data collection, so these findings should be treated with caution. CONCLUSIONS: There appears to be a concomitant increase in drug misuse over the period, which may account for this rise in homicide. However, an increase in the number of people in contact with mental health services may suggest that access to mental health services is improving. Previous studies have used court verdicts such as diminished responsibility as a proxy measure of mental disorder. Our data indicate that this does not reflect accurately the prevalence of mental disorder in this population.

Mental illness, gender and homicide: a population-based descriptive study.

In England and Wales, a lifetime history of mental disorder is recorded in almost a third of homicides but mental illness as a defence in homicide cases has recently come under review. In this study, we aimed to compare the social, criminological and clinical characteristics of women and men convicted of homicide and secondly, to understand how pathways through the judicial system differ by gender of the perpetrator, characteristics of the offence and mental illness. A cross sectional study of 4572 convicted homicide perpetrators in England and Wales 1997-2004 was performed. Significantly more women who had committed homicide had a lifetime history of mental illness and were more likely to be mentally ill at the time of offence compared to men. Women more often received non-custodial sentences, whether or not they had mental illness. If the victim were a child or other relative, the courts were more lenient with women. Gender and the presence of mental illness both influence the characteristics of homicide and outcome of the legal process in the UK. Our findings suggest that all perpetrators of homicide should have a psychiatric assessment pre-trial. Psychiatrists need to rate risk objectively in a gender blind way when providing psychiatric reports to be used as evidence in court.

Comparison of British national newspaper coverage of homicide committed by perpetrators with and without mental illness.

OBJECTIVE: Adverse newspaper reporting of mental illness and in particular, violence committed by a mentally ill person, is thought to contribute to stigma. However, violent events are also considered highly newsworthy by journalists. The aim of this study was to compare the likelihood of newspaper reporting for convicted perpetrators of homicide with and without a history of contact with mental health services. METHOD: A 12 month (April 2000-March 2001) cohort of 577 homicide perpetrators with and without a history of contact with mental health services in England and Wales was examined. These cases were identified by the National Confidential Inquiry into Suicide and Homicide by People with Mental Illness. By examining 12 national newspapers, we compared the likelihood of reporting homicide perpetrators with and without mental illness. RESULTS: Under half (228 cases, 40%) of the homicide perpetrators were reported in at least one of the study newspapers. Under a fifth (94 cases, 16%) of perpetrators had a history of contact with mental health services and such previous contact did not increase the likelihood of newspaper reporting (odds ratio 1.0 (0.6-1.6)). CONCLUSIONS: Previous contact with mental health services did not influence the newsworthiness of a homicide perpetrator. The stigmatizing effect of reporting homicide by perpetrators with mental illness may relate more to the quality of reporting rather than selective over-reporting.

A population-based study of juvenile perpetrators of homicide in England and Wales.

This study aimed to describe the social, behavioural and offence characteristics of all convicted perpetrators of homicide aged 17 and under; to examine their previous contact with mental health services, and to discuss strategies for homicide prevention. An eight-year (1996-2004) sample of 363 juvenile homicide perpetrators in England and Wales was examined. The majority of perpetrators were male, used a sharp instrument, and most victims were acquaintances or strangers. Over half had previously offended. A history of alcohol and/or drug misuse was common, as was the prevalence of family dysfunction, abuse, educational difficulties or discipline problems. Previous contact with mental health services was rare. Earlier intervention targeting social and psychological adversity and substance misuse could help to reduce the level of risk for future violence, and may reduce homicide rates among juveniles. Strengthening engagement with young offenders and increasing resources to prevent recidivism may also be beneficial.

Ethnic Minority Groups' Experiences of Suicide Bereavement: A Qualitative Exploratory Study.

It is estimated that between 36,000 and 360,000 people are affected by suicide every year in the UK, and a proportion may develop depression and post-traumatic stress disorder, or engage in high-risk behaviours. Recent systematic analyses have revealed a clear gap in research on suicide bereavement in minority ethnic groups. This study aimed to understand the experiences and support needs of individuals from ethnic minority backgrounds bereaved by suicide and was the first in the UK to investigate this matter. The study was a secondary analysis of data. Participants were 7158 people residing in the UK who completed an online survey about their experiences of suicide. Free-text qualitative responses of 227 participants who did not identify as White British were analysed using thematic analysis. Four themes were identified: maladaptive coping strategies, emotional processes following suicide, lack of support from agencies, and the importance of mental health awareness. Ethnic minority groups reported a lack of support despite attempts to engage with services, noted the prevalence of stigma within ethnic minority groups, and expressed a need to tackle this. These preliminary results suggest that ethnic minority individuals require visible and accessible services that can successfully engage with and support them.

Familicide: A Systematic Literature Review.

Familicides have received relatively little attention and are mostly discussed in studies with broader aims. Here, we reviewed 67 studies from 18 countries on familicides, in which an offender killed or attempted to kill their current or former spouse/intimate partner and one or more of their biological or stepchildren. We conducted a systematic literature search in PubMed, PsycINFO, and Google Scholar. Eight studies investigated familicide specifically, while the remaining reported on familicide cases as a subsample. We retrieved data on offenders' gender, age, and background as well as on victims and their relationship to the offender. We also retrieved data on contextual factors and offense characteristics (i.e., modus operandi, offense location, premeditation, and whether or not the offender had committed suicide). We also coded methodological aspects of the studies. Familicides were almost exclusively committed by men and about half of the familicide cases led to the suicide of the offender. Mental health problems, relationship problems, and financial difficulties were prevalent. Because few studies reported population base rates of the investigated characteristics, it is difficult to draw conclusions about specific risk factors. Future research should further investigate typologies of familicide and examine risk factors for different types of familicides.

Clinical characteristics and care pathways of patients with personality disorder who died by suicide.

BACKGROUND: It is estimated that 1 in 10 people have a personality disorder. People with emotionally unstable personality disorder are at high risk of suicide. Despite being frequent users of mental health services, there is often no clear pathway for patients to access effective treatments. AIMS: To describe the characteristics of patients with personality disorder who died by suicide, examine clinical care pathways and explore whether the care adhered to National Institute for Health and Care Excellence guidance. METHOD: National consecutive case series (1 January 2013 to 31 December 2013). The study examined the health records and serious incident reports of patients with personality disorder who died by suicide in the UK. RESULTS: The majority had a diagnosis of borderline/emotionally unstable or antisocial personality disorder. A high proportion of patients had a history of self-harm (n = 146, 95%) and alcohol (n = 101, 66%) or drug misuse (n = 79, 52%). We found an extensive pattern of service contact in the year before death, with no clear pathway for patients. Care was inconsistent and there were gaps in service provision. In 99 (70%) of the 141 patients with data, the last episode of care followed a crisis. Access to specialised psychological therapies was limited; short-term in-patient admissions was adhered to; however, guidance on short-term prescribing for comorbid conditions was not followed for two-thirds of patients. CONCLUSIONS: Continuity and stability of care is required to prevent, rather than respond to individuals in crisis. A comprehensive audit of services for people with personality disorder across the UK is recommended to assess the quality of care provided.

The role of alcohol and drugs in homicides in England and Wales.

BACKGROUND: The annual number of homicide convictions in England and Wales is increasing. Previous studies have highlighted the aetiological role of alcohol and drugs in homicide. AIMS: To examine rates of alcohol and drug misuse and dependence in people convicted of homicide; the role of alcohol and drugs in the offence; the social and clinical characteristics of alcohol- and drug-related homicides; and the social and clinical characteristics of patients with dual diagnosis who commit homicide. METHODS: A national clinical survey based on a 3-year (1996-9) consecutive sample of people convicted of homicide in England and Wales. Information on rates of alcohol and drug misuse/dependence, the role of alcohol and drugs in the offence and social and clinical characteristics of perpetrators were collected from psychiatric reports prepared for the court in homicide convictions. Detailed clinical information was gathered from questionnaires completed by mental health teams for those in contact with mental health services. RESULTS: Of the 1594 homicide perpetrators, more than one-third (42%) occurred in people with a history of alcohol misuse or dependence and 40% in people with a history of drug misuse or dependence. Alcohol or drug misuse played a contributory role in two-fifths of homicides. Alcohol played a major role in 52 (6%) and a minor role in 364 (39%) homicides. Drugs played a major role in six (1%) and a minor role in 138 (14%) homicides. Forty-two homicides (17%) were committed by patients with severe mental illness and substance misuse. Alcohol- and drug-related homicides were generally associated with male perpetrators who had a history of violence, personality disorders, mental health service contact and with stranger victims. CONCLUSIONS: Substance misuse contributes to the majority of homicides in England and Wales. A public health approach to homicide would highlight alcohol and drugs before severe mental illness.

Perpetrators of homicide with schizophrenia: a national clinical survey in England and Wales.

OBJECTIVE: Few studies have described rates of schizophrenia in a national sample of homicide perpetrators. This study aimed to describe this group's social and clinical characteristics, mental state features, offense details, and outcome in court. METHOD: Analyses used a national clinical survey that collected data on people convicted of homicide in England and Wales (1996-1999). Data were collected for those with schizophrenia or other delusional disorders from psychiatric reports and questionnaires. RESULTS: Of the 1,594 people convicted of homicide, 85 (5 percent) had schizophrenia. Of the 57 people with schizophrenia for whom data were available, 32 (56 percent) had been ill for less than 12 months, and in the month before the offense, 32 (56 percent) had shown a change in the quality, intensity, or conviction of or emotional response to their delusional beliefs. Twenty-four (28 percent) had no previous contact with psychiatric services. CONCLUSIONS: Regular assessment of delusions may help to detect an increased risk of violence, including homicide. More intensive care should be available for patients with a history of schizophrenia and previous violence.

Suicide in schizophrenia: findings from a national clinical survey.

BACKGROUND: A reduction in suicide among individuals with mental illness is an international public-health priority. Approximately 10% of patients with schizophrenia will die by suicide. OBJECTIVE: The goal of this study was to describe social and clinical characteristics of people with schizophrenia who completed suicide, including aspects of the clinical care they received. METHOD: A national clinical survey was conducted based on a 4-year (1996-2000) sample of people in England and Wales who had died by suicide and had been in contact with mental health services in the previous 12 months. RESULTS: Of 20,927 individuals who committed suicide, 5,099 (24%) were known to have been in contact with mental health services in the year prior to death. Completed questionnaires were returned on 4,859 cases of suicide. Of these, 960 (20%) were diagnosed with schizophrenia. These suicides were characterized by more violent modes of death, with over a quarter (27%) jumping from a height or in front of a moving vehicle compared to 10% of the remaining sample. They were more likely than the other individuals in the sample to be young, male, unmarried, and from an ethnic minority with high rates of unemployment. Rates of previous violence and drug abuse were high and they were proportionally more likely to be inpatients at the time of death and to have been noncompliant with medication. Patients with schizophrenia and comorbid substance abuse showed particularly complex social and clinical morbidity. CONCLUSIONS: Measures that may prevent suicide among patients with schizophrenia include improved ward safety, closer supervision in both inpatient and community settings, particularly for those with poor medication compliance, and effective treatment of substance abuse.

Who cares? A critical discussion of the value of caring from a patient and healthcare professional perspective.

BACKGROUND: This study was undertaken in order to discover and illuminate the essential caring behaviours valued by both patients and staff in an orthopaedic setting within a district general hospital in the United Kingdom. OBJECTIVES: This descriptive study was undertaken in order to acquire a greater understanding of perceptions of caring from both patient and orthopaedic healthcare professional perspectives. METHODS: A sample of 30 patients and 53 healthcare professionals consisting of doctors, nurses, physiotherapists and occupational therapists were asked to complete the Caring Behaviours Inventory (CBI) questionnaire (Wolf et al., 1994). Data were analysed using descriptive and inferential statistics. RESULTS: The findings revealed both similarities and differences relating to the importance of positive caring behaviours exhibited during caring interactions. Healthcare professionals working in the orthopaedic setting acknowledged the value of similar positive caring behaviours to those of the patient group but ranked the importance of these differently. DISCUSSION: Several important insights into perceptions of caring have been gained. These relate to an overall understanding of the caring behaviours that are considered of importance to patients and healthcare professionals; the differences that exist between the caring perceptions of both groups and the factors which influence these perceptions.