The national suicide prevention strategy for England: the reality of a national strategy for the nursing profession

Predictors of self-harm and emergency department attendance for self-harm in deprived communities

Emergency departments (EDs) are often the first point of contact for individuals following self-harm. The majority of previous research relies on hospital-based data, yet only a minority of individuals who self-harm in the community present to healthcare services. The study design is cross-sectional survey design. Data from the National Institute for Health Research Applied Research Collaboration North West Coast (NIHR ARC NWC) Household Health Survey, a community-based public health survey in North West England, was collected using stratified random sampling. Three thousand four hundred twelve people were recruited in 2018 from relatively disadvantaged areas. The sample included 1490 men and 1922 women aged 18 to 100 years (M = 49.37, SD = 18.91). Logistic regression analysis was employed to examine demographic, health and socioeconomic predictors of self-harm and ED attendance for self-harm. Age (18-24 years), lower financial status, depression, anxiety and physical and mental health co-morbidity was associated with significantly higher levels of self-harm. People aged 18-24 years, with physical and mental health co-morbidity and lower levels of social support had significantly higher levels of attending EDs for self-harm. Improving people's financial situations, social connectivity, mental and physical health may help to reduce individual risk for self-harm and strain on health services.

Using Administrative Data to Predict Suicide After Psychiatric Hospitalization in the Veterans Health Administration System

There is a very high suicide rate in the year after psychiatric hospital discharge. Intensive postdischarge case management programs can address this problem but are not cost-effective for all patients. This issue can be addressed by developing a risk model to predict which inpatients might need such a program. We developed such a model for the 391,018 short-term psychiatric hospital admissions of US veterans in Veterans Health Administration (VHA) hospitals 2010-2013. Records were linked with the National Death Index to determine suicide within 12 months of hospital discharge (n=771). The Super Learner ensemble machine learning method was used to predict these suicides for time horizon between 1 week and 12 months after discharge in a 70% training sample. Accuracy was validated in the remaining 30% holdout sample. Predictors included VHA administrative variables and small area geocode data linked to patient home addresses. The models had AUC=.79-.82 for time horizons between 1 week and 6 months and AUC=.74 for 12 months. An analysis of operating characteristics showed that 22.4%-32.2% of patients who died by suicide would have been reached if intensive case management was provided to the 5% of patients with highest predicted suicide risk. Positive predictive value (PPV) at this higher threshold ranged from 1.2% over 12 months to 3.8% per case manager year over 1 week. Focusing on the low end of the risk spectrum, the 40% of patients classified as having lowest risk account for 0%-9.7% of suicides across time horizons. Variable importance analysis shows that 51.1% of model performance is due to psychopathological risk factors accounted, 26.2% to social determinants of health, 14.8% to prior history of suicidal behaviors, and 6.6% to physical disorders. The paper closes with a discussion of next steps in refining the model and prospects for developing a parallel precision treatment model.

An evaluation of the implementation of cascade training for suicide prevention during the 'Choose Life' initiative in Scotland - utilizing Normalization Process Theory

BACKGROUND

'Cascade training' or 'train-the-trainers' has been widely utilised in the dissemination of information and expertise in health and social care, but with little examination of the work required for optimal delivery. National suicide prevention strategies commonly include such training initiatives.

METHODS

A qualitative study to characterise the work, according to the concepts of Normalization Process Theory, required to disseminate STORM, a model of suicide prevention training across Scotland, and then implement it within organisations. This utilised a cascade style 'train-the trainers' intervention delivered as part of the Choose Life suicide prevention strategy in Scotland during 2008-11. Semi-structured interviews were carried out with 19 training facilitators, 30 of their group participants within organisations and 11 local managers within health boards in Scotland.

RESULTS

Crucial to the process of a cascade training approach to implementing suicide prevention within an organisation was the multi-layered activity of constructing coherence of the intervention at every level in order to prevent dilution of the training. This necessitated collaborative work within and between groups of actors- managers, facilitators and participants. Where facilitators were effectively engaged in their role, confident in their ability to train, supported by supervision and possessed the leadership skills to engage both with participants and their local context to deliver training, there was evidence of both successful delivery and embedding within the organisation. However, there was little systematic evidence of institutional level appraisal- crucial to truly implementing a novel intervention within the system - despite efforts at local managerial engagement.

CONCLUSIONS

Successful cascade or train-the-trainer implementation of an intervention requires extensive collaborative work to take place between and within groups of actors at all levels of an organization from those working at policy level to the 'coalface'. A priori application of Normalization Process Theory, to specify aims and goals for the necessary work to be carried out between different groups of actors, would assist in embedding a novel working practice at all levels. Future national training strategies for suicide prevention should address what is required to establish a flourishing culture of high-quality skills acquisition and development within healthcare organisations.

A descriptive study of baccalaureate nursing students' responses to suicide prevention education

Internationally, little is known regarding the amount of educational content on suicide in undergraduate nursing curriculum. The literature conducted found few published research studies on implementation of suicide prevention instruction in baccalaureate nursing curriculum, even though various international healthcare and nursing initiatives address suicide prevention. The aim was to describe senior baccalaureate students' responses to an evidence-based suicide prevention gatekeeper training program entitled Question-Persuade-Refer implemented in a required course. This is a multi-method descriptive study. Data were collected utilizing a pre-post-survey questionnaire administered to 150 students in four classes of a psychiatric nursing course over a two-year period. The quantitative data were statistically significant (p < 0.000) indicating an overall positive rating of the training. From the qualitative data, the main theme was 'becoming capable intervening with persons at risk for suicide'. Students responded very positively to the evidence based suicide prevention gatekeeper training program. The instruction addresses various national initiatives and strategies filling a void in nursing curriculum, as well as empowering students to engage in suicide prevention interventions.

Alleviating psychological distress of suicide survivors: evaluation of a volunteer care programme

The crisis level in the worldwide suicide rate has revealed a severe suicide problem in Taiwan that is now well above the world average of 16 per 100,000 individuals. Many countries have relied on suicide care volunteers training programmes to conduct suicide prevention programmes. However, there is a dearth of research evaluating the effect of volunteers on psychological distress and the impact of volunteer experience level. An evaluation of the impact of experienced and novice volunteers in alleviating psychological distress of suicide survivors was conducted. A supervised programme trained 15 volunteers at Years 1 and 2. Year 1 volunteers completed 400 h of service with continuing education. Programme evaluation occurred after Year 2 volunteers had completed training. Eighty-two suicide survivors were recruited. With 60 suicide survivors completing 3 month of volunteer care, a significant group difference with time interaction in suicide survivors who exhibited moderate to severe distress between the veteran care and novice care groups was found. Compared with novice volunteers, veteran volunteers with at least 1 year of experience are more effective with suicide survivors reporting higher psychological distress.

Characteristics of clients to a suicide prevention centre--an epidemiological analysis of the users over a 10-year period

BACKGROUND

Suicide prevention centres play an important role on suicide prevention in communities. A better understanding of clients to these centres is essential and informative to suicide prevention. This study aimed to document the referral pattern of clients to a suicide prevention centre over a 10-year period and to capture their characteristics.

METHODS

All suicidal clients during 1996 to 2005 were included and compared with the regional population. Data were retrieved from longitudinal registers.

RESULTS

There were in total 4274 contacts from 3505 individuals because of suicide attempt (38%) or suicide ideation (62%). Source of referral included self-initiation or family (25.4%), psychiatric hospitals (23.5%), general practitioners (21.7%), and somatic hospitals (15.1%). The clients were more likely females and persons at young ages. Compared with regional sex-age-matched counterparts, suicidal clients significantly more often had a history of psychiatric contact, were born by young parents, had no recorded link to a mother or father, had lost a parent, and had a parental psychiatric history. Also, they were often frequent movers and residents with a foreign citizenship.

CONCLUSIONS

This study provided insights about the referral pattern of suicidal clients as well as client characteristics on selected variables at the birth and during upbringing, which may be informative to suicide intervention targeting at this group of population.

Whose life is it anyway? An exploration of five contemporary ethical issues that pertain to the psychiatric nursing care of the person who is suicidal: part one

It is self-evident that ethical issues are important topics for consideration for those involved in the care of the person who is suicidal. Nevertheless, despite the obvious relationship between Mental Health nurses and care of the person who is suicidal, such nurses have hitherto been mostly silent on these matters. As a result, this two-part paper focuses on a number of contemporary issues which might help inform the ethical discourse and resultant Mental Health nursing care of the person who is suicidal. Part one of this paper focuses on the issues: Whose life is it anyway? Harming of our bodies and the inconsistency in ethical responses and, Is suicide ever a reasonable thing to do? The authors find that this contemporary view within the suicidology academe and the corresponding legal position in most western (developed) countries is that the individual owns his/her own body. Yet given that contemporary mental healthcare policy and associated practice positions do not reflect view, this can easily lead to the scenario where a Mental Health nurse is faced with a major ethical dilemma, and the corresponding probability of moral distress. The authors also find that it is inaccurate to posit a simple positive correlation between the potential seriousness and/or extent of bodily harm and the degree of paternalistic removal of an individual's rights to personal body ownership. Lastly, the authors find that the relevant theoretical and ethical literature in this area suggests, at least for some and under certain conditions, suicide can be the right thing to do.

Attitudes towards suicide among nurses and doctors working with children and young people who self-harm

This paper presents a study investigating the attitudes towards suicide in nurses and doctors who work with children and young people who self-harm. The effect of basic demographic factors on attitudes towards suicide in the staff group is explored. The Suicide Opinion Questionnaire was implemented to collect data on attitudes towards suicide. A 5-point Likert Scale was used to score responses and attitudes were measured on eight clinical scales. Participants were 179 nurses and doctors working in three clinical areas: accident and emergency; paediatric medicine and adolescent inpatient mental health services. Nurses and doctors indicated agreement on the Mental Illness, Cry for Help, Right to Die, Impulsivity, Normality and Aggression scales, and less agreement on the Religion and Moral Evil scale. Only the scores for Mental Illness were statistically different in relation to professional group. There were no other significant differences on the other clinical scales in relation to gender, age clinical speciality and length of experience in current post. It is argued that complex attitudes need to be taken into account in training for healthcare professionals and in the development of contemporary suicide prevention policy.