Suicide within five years of hospital-treated self-harm: A data linkage cohort study.

BACKGROUND: Hospital-treated self-harm is a strong predictor of suicide and hospital contacts may include missed opportunities for suicide prevention. We conducted a data linkage study to identify factors associated with suicide in people treated in hospital for self-harm in Victoria, Australia. METHOD: We undertook a cohort study following 14,307 people treated in hospital for an episode of self-harm (i.e., either admitted or non-admitted ED presentations) over the period 2011 and 2012 and used data from the Victorian Suicide Register to identify suicides within 5 years. We estimated unadjusted hazard ratios (HRs) for suicide using survival analysis for each exposure variable and then computed adjusted HRs using a multivariate model that included all exposure variables. RESULTS: Among females, the risk of suicide was higher in those aged 50-74 years (HR 1.78; Cl: 1.02, 3.10), residing in areas of least disadvantage (HR 2.58; Cl: 1.21, 5.50), who used hanging as a method of self-harm (HR 5.17; Cl: 1.86, 14.35) and with organic disorders (HR 6.71; Cl: 2.61, 17.23) or disorders of adult personality and behaviour (HR 2.10; Cl: 1.03, 4.27). In males, the risk of suicide was higher in those who used motor vehicle exhaust gas (MVEG) as a method of self-harm (HR 3.48; Cl: 1.73, 7.01), and with disorders due to psychoactive substance abuse (HR 1.75; Cl: 1.14, 2.67). CONCLUSION: Although all patients should be routinely assessed for risk and needs following hospital-treated self-harm including appropriate follow-up care, people who use MVEG or hanging as methods of self-harm are obvious candidates for close follow-up.

A qualitative analysis of self-reported suicide gatekeeper competencies and behaviour within the Australian construction industry.

ISSUE ADDRESSED: Construction workers in Australia have suicide rates 84% higher than other workers, with even higher rates for younger and less-skilled workers. Gatekeeper training (GKT) is a suicide prevention strategy that aims to improve knowledge, attitudes and self-efficacy to identify and assist individuals at risk of suicide. However, the impact of GKT on long-term behaviour and suicide prevention is unclear in the construction industry. METHODS: Researchers conducted 22 semi-structured interviews with trained Bluehats, who provide support to their colleagues in the construction industry experiencing mental health difficulties and suicidal distress. RESULTS: Participants reported high levels of motivation and capability due to lived experience of mental health problems or suicide, training, satisfaction from helping others and feeling valued in their work environment. CONCLUSIONS: The study highlighted the importance of physical and social opportunities for participants to support their colleagues. The findings reinforced the need to integrate GKT within comprehensive industry suicide prevention programs that provide a range of interventions for workers and ongoing support to trainees to translate their skills into behaviour. Future GKT should include behaviour change approaches to identify and target contextual and individual-level factors influencing behaviour. SO WHAT?: Understanding the potential and limitations of GKT within the construction industry offers invaluable insights for health promotion. Integrating GKT with holistic prevention programs could lead to more impactful strategies, potentially reducing the high suicide rates and fostering a healthier work environment in the construction sector.

An Evaluation of the Boys Do Cry Suicide Prevention Media Campaign on Twitter: Mixed Methods Approach.

BACKGROUND: In most countries, men are more likely to die by suicide than women. Adherence to dominant masculine norms, such as being self-reliant, is linked to suicide in men in Western cultures. We created a suicide prevention media campaign, "Boys Do Cry," designed to challenge the "self-reliance" norm and encourage help-seeking in men. A music video was at the core of the campaign, which was an adapted version of the "Boys Don't Cry" song from "The Cure." There is evidence that suicide prevention media campaigns can encourage help-seeking for mental health difficulties. OBJECTIVE: We aimed to explore the reach, engagement, and themes of discussion prompted by the Boys Do Cry campaign on Twitter. METHODS: We used Twitter analytics data to investigate the reach and engagement of the Boys Do Cry campaign, including analyzing the characteristics of tweets posted by the campaign's hosts. Throughout the campaign and immediately after, we also used Twitter data derived from the Twitter Application Programming Interface to analyze the tweeting patterns of users related to the campaign. In addition, we qualitatively analyzed the content of Boys Do Cry-related tweets during the campaign period. RESULTS: During the campaign, Twitter users saw the tweets posted by the hosts of the campaign a total of 140,650 times and engaged with its content a total of 4477 times. The 10 highest-performing tweets by the campaign hosts involved either a video or an image. Among the 10 highest-performing tweets, the first was one that included the campaign's core video; the second was a screenshot of the tweet posted by Robert Smith, the lead singer of The Cure, sharing the Boys Do Cry campaign's video and tagging the campaign's hosts. In addition, the pattern of Twitter activity for the campaign-related tweets was considerably higher during the campaign than in the immediate postcampaign period, with half of the activity occurring during the first week of the campaign when Robert Smith promoted the campaign. Some of the key topics of discussions prompted by the Boys Do Cry campaign on Twitter involved users supporting the campaign; referencing the original song, band, or lead singer; reiterating the campaign's messages; and having emotional responses to the campaign. CONCLUSIONS: This study demonstrates that a brief media campaign such as Boys Do Cry can achieve good reach and engagement and can prompt discussions on Twitter about masculinity and suicide. Such discussions may lead to greater awareness about the importance of seeking help and providing support to those with mental health difficulties. However, this study suggests that longer, more intensive campaigns may be needed in order to amplify and sustain these results.

Help-Seeking and Barriers to Service Use amongst Men with Past-Year Suicidal Ideation and not in Contact with Mental Health Services.

OBJECTIVE: Men are less likely than women to engage with formal mental health services for suicidality. We describe the sources of support, barriers to service use, and coping strategies of men with past-year suicidal ideation who are not receiving formal mental health services. METHOD: Australian men experiencing past-year suicidal ideation who also did not receive formal mental health services within the past year (n = 176) completed a survey that assessed help-seeking behaviors, coping strategies and styles, use of general services, barriers to service use, and individual-level characteristics. Analyses included descriptive statistics and bivariate analyses. RESULTS: The most common type of support was self-help resources, and self-reliance was the most common barrier to formal mental health service use. Most participants had seen a GP for non-mental-health-related reasons in the past year. Men who did not seek any help for their suicidality experienced lower instrumental barriers and perceived need for support, and lower levels of certain coping styles. Limitations included a cross-sectional design and small sample size. CONCLUSION: The current study provides insight into the help-seeking experiences of men with past-year suicidality and not receiving formal mental health services. The findings suggest it may be helpful to improve the linkage between online and informal sources of support and evidence-based interventions.HIGHLIGHTSOnline self-help, friends, and partners were the most commonly used sources of help.A subset of men (42%) with lower perceived need for help did not seek any support.Despite no past-year formal mental health service use, 80% of the men had seen a GP.

Suicide stigma measures: A scoping review.

BACKGROUND: Worldwide, approximately 800,000 people die by suicide every year, and non-fatal suicidal thoughts and behaviours are common. Stigma is likely a major barrier to preventing suicide. The purpose of our review is to scope the development, psychometric properties and use of measures that explicitly seek to measure the construct of suicide stigma. METHODS: We conducted a scoping review. We searched PubMed, PsycINFO, Embase and CINAHL using search terms related to suicide, stigma and measures/scales with no date limits. We included any measure the authors defined as measuring suicide-related stigma. Only peer-reviewed articles published in English were included. RESULTS: We included 106 papers discussing 23 measures of suicide stigma; 82 provided data on psychometric properties. Measures assessed personal or public stigma; and stigma toward a range of suicidal phenomena (e.g., suicidal thoughts, those bereaved by suicide). 'Stigma' definitions varied and were not always provided. The Grief Experience Questionnaire, Suicide Opinion Questionnaire and Stigma of Suicide Scale were the most commonly cited. Measures varied in the strength of their psychometric properties. LIMITATIONS: We only included papers in English. Because we included any measures authors defined as measuring suicide stigma, we may have included measures not commonly considered as measures of suicide stigma, and conversely we might have excluded relevant measures because they did not use the term 'stigma'. DISCUSSION: This review aimed to assist in better understanding available suicide stigma measures, their strengths and weaknesses and current uses, and will inform the development of future suicide stigma measures.

The Origins and Evolution of the Field of Masculinity and Suicide: A Bibliometric and Content Analysis of the Research Field.

BACKGROUND: In most countries, men complete suicide at twice the rate of women; masculinity plays an important role in placing men at a greater risk of suicide. This study identifies and describes trends in the topics discussed within the masculinity and suicide literature and explores changes over time. METHODS: We retrieved publications relating to masculinity and suicide from eight electronic databases and described origins in the field of research by reference to the first decade of publications. We then explored the subsequent evolution of the field by analysis of the content of article titles/abstracts for all years since the topic first emerged, and then separately by three epochs. RESULTS: We included 452 publications (1954-2021); research output has grown substantially in the last five years. Early publications framed suicide in the context of severe mental illness, masculinity as a risk factor, and suicidality as being aggressive and masculine. We observed some differences in themes over time: Epoch 1 focused on sex differences in suicidality, a common theme in epochs 2 was relationship to work and its effect on men's mental health and suicidality, and epoch 3 had a focus on help-seeking in suicidality. CONCLUSION: The research field of masculinity and suicide is growing strongly, as evidenced by recent increase in publication volume. The structure, content and direction of the masculinity and suicide research are still evolving. Researchers must work with policymakers and practitioners to ensure that emerging findings are translated for use in programs designed to address suicide in boys and men.HIGHLIGHTSMasculinity and suicide as a field is not new, with its origins in the literature dating back to 1954.More than half of the total research output in the field (1954-2021) has been published in the last five years.Early work focused on individual-level risk factors to male suicide (e.g., severe mental illness), while contemporary research focused on social and cultural determinants of male suicide (e.g., help-seeking).

Implementing and Delivering Youth Mental Health Services: Approaches Taken by the Australian Primary Health Network 'Lead Sites'.

AIM: This paper aims to report on effective approaches for, and early impacts of, implementing and delivering services for youth with, or at risk of, severe mental illness commissioned by 10 Primary Health Network (PHN) Lead Sites (reform leaders) in Australia. METHODS: The following qualitative data sources were analyzed using a thematic approach: focus group consultations with 68 Lead Site staff and 70 external stakeholders from Lead Site regions; and observational data from one Lead Site meeting with a focus on services for youth with, or at risk of, severe mental illness and one national symposium that was attended by Lead Site staff and service providers. RESULTS: The Lead Site staff described common effective strategies for implementing and delivering youth enhanced services as follows: building on existing youth services, establishing effective linkages with other local youth enhanced services, and providing complementary clinical and non-clinical services. Early impacts of youth enhanced services that were described by Lead Site staff and external stakeholders included: improved service quality and access, positive effects on consumers and/or carers (e.g., reduced symptomology), and sector-wide impacts such as improved service integration. Staff members from two Lead Sites also mentioned negative impacts (e.g., uncertainty of continued funding). Suggestions for future improvements by Lead Site staff and external stakeholders included: involving young people in service design and planning, improving service access, addressing clinical workforce shortages, improving data collection and usage, and establishing greater service integration. CONCLUSIONS: These findings highlight the necessity for collaborative and localized responses as well as service models that combine clinical and non-clinical care to address the needs of young people with, or at risk of, severe mental illness. Early impacts that were reported by stakeholders indicated that PHN-commissioned youth-enhanced services had positive impacts for consumers, carers, and the wider service sector.

A rapid review to determine the suicide risk and risk factors of men who are survivors of sexual assault.

This rapid review assessed the suicide risk and risk factors of men who are survivors of sexual assault. We searched three academic databases (Cochrane, Medline and PsycINFO) for peer-reviewed articles in English published between 2010 and 2022. We rated the quality of the evidence based on the National Health and Medical Research Council Levels of Evidence. One systematic review and 16 papers featuring primary studies were included relating to suicide rates and risk. Findings suggest men who have been sexually assaulted (as a child or adult) are at increased risk of suicidal thoughts, attempts and behaviours compared with men who have not been sexually assaulted. Factors such as frequency of abuse and other concurrent forms of childhood abuse may further increase the risk of suicidal thoughts and behaviours. This evidence base was rated as good. The strength of this evidence supports a need for targeted suicide prevention in this high risk group.

The effectiveness of a media-based intervention promoting help-seeking for mental health difficulties by Australian men: study protocol for a randomised controlled trial.

BACKGROUND: Approximately one fifth of Australian males aged 16+ experience mood, anxiety or substance use disorders in a given year, and suicide by males accounts for three quarters of all suicides annually. However, males with mental health problems are less likely to seek and receive help than their female counterparts. Media campaigns with videos at their core are gaining popularity as a means of promoting help-seeking for mental health difficulties, but few studies have rigorously tested the impact of such videos. This randomised controlled trial tests the effectiveness of a short video promoting help-seeking by Australian men. METHODS: This study is an online randomised controlled trial (RCT). Participants will attend an online group orientation session, where they will provide consent to participate and complete a baseline questionnaire (T1). After completion of the T1 questionnaire, participants will be randomised to watch either the intervention or control video on a 1:1 basis. After randomisation, participants will be able to access their allocated video for 1 week. Seven days after T1, participants will again be sent links to the video and to the post-exposure questionnaire (T2). One month after T2, participants will be emailed the follow-up questionnaire (T3). The primary outcome will be change in help-seeking intentions from T1 to T2. Secondary outcomes will be changes in help-seeking intentions from T1 to T3, changes in intentions to encourage other males to seek help, self-reliance, and male depression symptoms from T1 to T2 and from T1 to T3. The cost-effectiveness of the intervention will be evaluated. Participants will also complete questions about their opinions of the video and its effects at T2 and T3. DISCUSSION: Our video-based intervention is designed to promote help-seeking for mental health difficulties among Australian men. If a lack of net harm is shown to be associated with viewing the intervention video, the video will be publicly released and could have broad impacts on individual and community attitudes towards help-seeking for mental health difficulties, and ultimately enhance men's mental health and wellbeing. An evaluation of the effectiveness of the intervention is essential to ensure the intervention is achieving its objectives. TRIAL REGISTRATION: anzctr.org.au 12621001008819.

Towards an Evidence-Based Model of Workplace Postvention.

This instrumental case study explored what suicide postvention might offer workplaces using the example of a large metropolitan funeral company. A mixed methods approach was utilized to examine staff experiences with suicide bereavement funerals and responses to a bespoke postvention training package. Staff found funerals due to suicide difficult in terms of communication, engagement and emotionality. These challenges were commonly characterized by increased tension and concern. In the absence of a postvention informed approach, staff had developed individual ways to negotiate the identified challenges of this work. The introduction of a staff-informed postvention training package delivered improvements in staff confidence with communication, understanding and management of the impact of suicide bereavement, and increased willingness to share information about postvention services with families and mourners. The findings indicated that benefits of the training could be extended through organizational governance and integration of supports. The findings are used to inform a model of workplace postvention together with a methodology incorporating staff experience and organizational context.

What responses do people at risk of suicide find most helpful and unhelpful from professionals and non-professionals?

BACKGROUND: People at risk of suicide frequently communicate suicidal thoughts to professionals and non-professionals. These groups, therefore, need to be aware of how best to respond. AIMS: We aimed to identify helpful and unhelpful responses to communications of suicide risk from the perspective of those at risk to inform suicide prevention messaging and education. METHOD: We conducted an online survey (n = 141) of members of an online reference group for an Australian mental health organisation with a history of suicide risk. RESULTS: Most respondents had repeatedly considered and attempted suicide. Indirect suicide communications were more common than direct communications. Listening without judgement was the most common helpful response and "minimizing" responses to suicidal thoughts and feelings, the most common unhelpful responses. CONCLUSION: We make recommendations for suicide prevention messages and professional education content based on these findings.

Implementing child and youth mental health services: early lessons from the Australian Primary Health Network Lead Site Project.

AIM: Primary mental health care services play an important role in prevention and early intervention efforts to reduce the prevalence and impact of mental health problems amongst young people. This paper aimed to (1) investigate whether mental health services commissioned by Australia's 31 Primary Health Networks provided accessible care and increasingly reached children and youth across Australia, and (2) identify the challenges of, and facilitating factors to, implementing services for youth with, or at risk of, severe mental illness (i.e., youth enhanced services) in 10 PHNs which acted as mental health reform leaders (i.e., Lead Sites). METHODS: We used mixed methods, sourcing data from: a national minimum data set that captured information on consumers and the services they received via all 31 PHNs from 1 July 2016 to 31 December 2017; consultations with Lead Site staff and their regional stakeholders; and observational data from two Lead Site meetings. RESULTS: Many children and youth receiving services were male and up to 10% were Aboriginal and/or Torres Strait Islander young people. The majority of young people came from areas of greater disadvantage. For most children and youth receiving services their diagnosis was unknown, or they did not have a formal diagnosis. Both child and youth service uptake showed a modest increase over time. Six key themes emerged around the implementation of youth enhanced services: service access and gaps, workforce and expertise, funding and guidance, integrated and flexible service models, service promotion, and data collection, access and sharing. CONCLUSIONS: Early findings suggest that PHN-commissioned services provide accessible care and increasingly reach children and youth. Learnings from stakeholders indicate that innovative and flexible service models in response to local youth mental health needs may be a key to success.

Public Service Announcements to Change Attitudes about Youth Suicide: A Randomized Controlled Trial.

BACKGROUND: Youth suicide is a major public health concern worldwide. Public service announcements (PSAs) may have a role in suicide prevention, as part of broader suicide prevention campaigns. METHOD: We conducted a double-blind four arm randomized controlled trial in which 18 to 24 year olds were allocated to watch one of three suicide prevention PSAs intervention PSAs or a control PSA. Participants provided data prior to viewing their allocated PSA and again four weeks after viewing it. Our primary outcome was a change in participants' attitudes toward the preventability of suicide, and analysis was conducted on an intention-to-treat basis. RESULTS: A total of 349 participants were randomized to one of four groups and 266 participants provided pre and post viewing data. Across the four groups, no significant change was observed in our primary outcome: attitudes toward the preventability of suicide (p = .455). There were also no differences between groups on secondary outcomes, namely other attitudes toward suicide (permissiveness, incomprehensibility, avoidance and loneliness), risk taking behavior, levels of distress, suicidal ideation, and likelihood of help-seeking and actual help-seeking. CONCLUSION: Our study has highlighted that attitudes and help-seeking intentions in young adults are difficult to change with low intensity one-off exposure to PSA messages. Further research is required to understand the factors that contribute to safe and effective messaging about suicide prevention.

Belief in suicide prevention myths and its effect on helping: a nationally representative survey of Australian adults.

BACKGROUND: Debunking suicide myths, such as 'asking someone about suicide could make them start thinking about it' is a common strategy in suicide prevention education. However, there has been little research investigating the relationship between suicide myths and helping behavior toward people at risk of suicide. We aimed to identify sociodemographic characteristics associated with belief in eight common suicide myths and the associations between beliefs in these myths and helping intentions and behaviors toward a family member or friend in severe distress or at risk of suicide. METHODS: We conducted a random digit dial (mobile and landline) survey of 3002 Australian adults. We asked respondents about their beliefs in suicide myths, intentions to help a person in severe distress or at risk of suicide presented in a vignette, and helping actions taken toward such a person in the last 12 months. We weighted this data to be representative of the Australian population. Regression analyses were undertaken to determine associations between sociodemographic and exposure characteristics and beliefs in suicide myths, and between beliefs in myths and helping intentions and behaviors. RESULTS: Being male, speaking a language other than English at home and being over 60 years were associated with the strongest beliefs in suicide myths. The strongest and most consistent associations were found between belief in the myth 'asking someone about suicide could make them start thinking about it', risk assessment intentions and behaviours and intentions to undertaken actions not recommended for suicide prevention. CONCLUSIONS: Identifying those sociodemographic groups most likely to believe in suicide myths allows targeted intervention for suicide prevention education 'debunking' suicide myths. By isolating those myths that are most commonly believed, and their specific effects on helping intentions and behaviors, suicide prevention educators can target these specific myths to have the most effect on helping behavior. Our findings suggest that targeting the myth 'asking someone about suicide could make them start thinking about it' may have the greatest effects on helping behavior, and that men, those aged over 60 years and those speaking a language other than English at home could most benefit from myth 'debunking'.

Confidence and Intentions to Help a Person at Risk of Suicide.

OBJECTIVE: We aimed to identify Australian adults' current level of confidence and intentions to help a person close to them in distress or at risk of suicide to inform the content and targeting of suicide prevention messages aimed at family and friends of those at risk. METHODS: We conducted a nationally representative computer-assisted telephone survey of confidence and intentions to help someone in distress or at risk of suicide (n = 3,002). We used logistic regression to determine whether sociodemographic and exposure variables predicted confidence and intentions to help. RESULTS: Confidence to help was high. About half of the respondents had intentions inconsistent with best practice. Listening and talking, and encouraging the person to seek professional help were the most common types of intended helping actions. Intentions to ask suicide risk assessment questions were least common. Men were more likely than women to have intentions to carry out nonrecommended actions, and less likely to have intentions to carry out recommended actions. CONCLUSIONS: Suicide prevention messaging aimed at family and friends could encourage them to ask direct questions about suicide risk and could include messages about "what not to do." Suicide prevention messages aimed specifically at men are indicated.

The case for case-control studies in the field of suicide prevention.

Much of our knowledge about the risk factors for suicide comes from case-control studies that either use a psychological autopsy approach or are nested within large register-based cohort studies. We would argue that case-control studies are appropriate in the context of a rare outcome like suicide, but there are issues with using this design. Some of these issues are common in psychological autopsy studies and relate to the selection of controls (e.g. selection bias caused by the use of controls who have died by other causes, rather than live controls) and the reliance on interviewing informants (e.g. recall bias caused by the loved ones of cases having thought about the events leading up to the suicide in considerable detail). Register-based studies can overcome some of these problems because they draw upon contain information that is routinely collected for administrative purposes and gathered in the same way for cases and controls. However, they face issues that mean that psychological autopsy studies will still sometimes be the study design of choice for investigating risk factors for suicide. Some countries, particularly low and middle income countries, don't have sophisticated population-based registers. Even where they do exist, there will be variable of interest that are not captured by them (e.g. acute stressful life events that may immediately precede a suicide death), or not captured in a comprehensive way (e.g. suicide attempts and mental illness that do not result in hospital admissions). Future studies of risk factors should be designed to progress knowledge in the field and overcome the problems with the existing studies, particularly those using a case-control design. The priority should be pinning down the risk factors that are amenable to modification or mitigation through interventions that can successfully be rolled out at scale.

Helping actions given and received in response to suicide risk: Findings from an Australian nationally representative telephone survey.

We conducted a nationally representative telephone survey of 3000 Australian adults. We assessed helping responses toward people in severe distress and experiencing suicidal thoughts by asking whether respondents had undertaken 15 specified helping actions (10 recommended and 5 non-recommended actions) to support such a person. We also asked respondents who had experienced suicidal ideation in the last 12 months whether the most helpful person at that time had undertaken the 15 specified helping actions. We weighted the data to represent the Australian adult population, calculated percentage frequencies for the helping actions and used logistic regression to analyse whether sociodemographic and exposure variables related to helping actions taken. Recommended supportive actions consistent with best practice were most commonly undertaken (e.g., listened to their problems without judgement: 96.5%, 95% CI 94.6-97.7); however, some non-recommended actions (e.g., reminded the person what they have they going for them: 91.6%, 95% CI 89.1-93.5) were also very common. Suicide risk assessment actions such as asking if they had a plan for suicide (39.8%; 95% CI 35.0-44.9), and encouraging professional help (e.g., helped make an appointment with a health professional: 61.3%, 95% CI 57.4-65.2) were relatively uncommon. Age, gender, level of education, language spoken at home, own suicidal ideation and suicide prevention training were shown to affect the odds of carrying out various helping actions. Australian adults need to be educated to ask direct questions about suicide risk and to encourage others in distress to seek professional help. There may also be a place for discouraging certain behaviours that oppose best practice in suicide prevention. While most previous studies have assessed intentions to help a person at risk of suicide, this study makes a unique contribution to the literature by assessing 'real-world' helping behaviour, including the occurrence of helping actions undertaken that oppose best practice in suicide prevention.

Exposure to suicide in Australia: A representative random digit dial study.

BACKGROUND: Exposure to the suicide death of another may lead to distress and increase the risk of suicide in those connected to the deceased. Yet, the extent of this exposure across the population is ill-defined. This paper utilises representative data to quantify the extent of exposure to suicide in the Australian community and the reported effect of this exposure. METHODS: A random digit dial, computer-assisted telephone interview survey was undertaken to understand how Australian's may assist someone in severe distress or at risk of suicide. Embedded within this survey were questions on exposure to suicide and the impact of this exposure. RESULTS: Among a representative sample of 3002 Australians, 58% reported exposure to the suicide of someone known to them in their lifetime and 18.5% of exposed individuals reported their own suicidal thoughts in the past-year. Higher perceived impact of the suicide and concern for another person were associated with increased likelihood of current suicidal thinking. LIMITATIONS: Survey design limitations resulted in unknown psychological harms beyond past-year suicidal thinking in respondents. CONCLUSIONS: Our findings demonstrate a high level of exposure to suicide death among Australians, with multiple exposures common. How and why suicide manifests in some exposed to suicide and not others remains unknown and requires further research. However, these findings suggest suicide prevention efforts need to expand to include a focus on suicide exposure, and mental health clinicians should consider exposure to suicide in risk assessment to better understand an individual's vulnerability to suicide following exposure.

Quality of assistance provided by members of the Australian public to a person at risk of suicide: associations with training experiences and sociodemographic factors in a national survey.

BACKGROUND: Members of the public can potentially take action to assist someone in their social network who is distressed and at risk of suicide. The present study used data from a community survey to examine training experiences and sociodemographic factors associated with the quality of assistance provided in such situations. METHODS: A national telephone survey using random digit dialing was carried out with Australian adults on attitudes and intentions toward helping someone in severe distress or at risk of suicide, as well as actions taken. Participants were asked open-ended questions about their intentions to assist a hypothetical person in a vignette and about any actions they took to assist a family member or friend in distress over the previous 12 months. Each participant randomly received 1 of 6 vignettes which varied by gender and degree of suicidality portrayed. 3002 participants provided data on intentions and 932 on actions taken. Quality of Intentions and Quality of Actions were scored on 12-point scales. RESULTS: Quality of Intentions and Quality of Actions correlated 0.28. Quality of Intentions was associated with more overt suicidality in the vignette, age 31-59 years, female gender, university education, speaking English at home, being non-Indigenous and all forms of suicide training (professional, Mental Health First Aid and other). Quality of Actions was associated with female gender, university education and other suicide training. CONCLUSIONS: Training on suicide prevention is associated with better quality of intentions and actions to help a person at risk of suicide. There are sub-groups in the population who are in greater need of such training because they have poorer quality of intentions to help and are less likely to have received training. These include males, less educated people and people from non-English speaking backgrounds.