Pathways to Suicide in Lesbian and Gay Populations in Australia: A Life Chart Analysis

Factors associated with the time to transition from suicidal ideation to suicide plans and attempts in the Australian general population

BACKGROUND

Suicide plans and attempts rarely occur without prior suicidal ideation but are hard to predict. Early intervention efforts need to focus on subgroups of the population who are more likely to transition from ideation to suicidal plans and attempts. The current study utilised data from a large nationally representative sample to investigate the time taken to transition and the demographic and mental health correlates of transitioning to suicidal plans and attempts among those with suicidal ideation.

METHODS

Data were from 1237 Australians aged 16-85 years who reported suicidal thoughts at some point in their life. Discrete time survival analysis was used to retrospectively examine the time in years and correlates of transitioning from suicidal ideation to suicide plans and suicide attempt.

RESULTS

The majority of those who transitioned to suicide plans or attempts typically did so within 2 years of first experiencing suicidal ideation. Several factors were independently associated with increased speed to transition, including alcohol use disorder, drug use disorder, major depressive episode, obsessive compulsive disorder, sexual minority status, and non-urban location. Older age, being male, older age of first ideation and greater family support were associated with a slower transition.

CONCLUSION

The current study suggests that pre-existing mental or substance use disorders, particularly drug use disorder, as well as sexual minority status, sex and greater family support play an important role in the transition from suicidal ideation to plans or attempts. These results highlight the potential importance of suicide prevention programs that aim to improve social connectedness.

"Am I really alive?": Understanding the role of homophobia, biphobia and transphobia in young LGBT+ people's suicidal distress

Suicide is the fourth leading cause of death amongst young people aged 15-29 globally and amongst this young population, lesbian, gay, bisexual and trans (LGBT+) young people have higher rates of suicidal thoughts and attempts than their cisgender (non-trans), heterosexual peers. However, despite well-established knowledge on the existence of this health inequality, in the UK there has been a paucity of research exploring why this disparity exists, and this is particularly the case in Scotland. This paper aims to address this gap, reporting on the first study specifically seeking to understand LGBT+ young people's suicidal thoughts and attempts in Scotland. We used a qualitative methodology to explore how young people with lived experience of suicidal distress make sense of the relationship between homophobia, biphobia and transphobia, and suicidal thoughts and attempts. We undertook in-depth, narrative interviews with twenty-four LGBT+ people aged 16-24, and analysed them using reflexive thematic analysis. Drawing on this analysis, we argue that suicide can be understood as a response to stigma, discrimination and harassment, made possible by a cultural climate that positions LGBT+ people as different or other, reinforcing norms regarding gender conformity and sexuality. We suggest in turn, that this cultural climate provides fertile ground from which more explicit acts of homophobia, biphobia and transphobia, such as bullying and family rejection are able to grow. In response to this, LGBT+ young people could begin to experience senses of entrapment, rejection and isolation, to which suicidal thoughts and attempts can be understood as responses. Consequently, we propose that these stigma experiences must be taken seriously and tackled directly in order to reduce LGBT + suicide in the future.

Suicidality, self-efficacy and mental health help-seeking in lesbian, gay, bisexual and transgender adults in Taiwan: A cross-sectional study

AIM AND OBJECTIVES

The study aimed to investigate the associations of suicide risk, self-efficacy and mental health help-seeking among the lesbian, gay, bisexual and transgender (LGBT).

BACKGROUND

The LGBT individuals were found to have higher risk of suicide. However, mental health promotion and suicide prevention strategies were lacking in this population.

DESIGN

A cross-sectional survey with two-group comparison.

METHODS

The LGBT group was recruited through snowballing method, which was then age-matched with the comparison group as the reference. The questionnaire contained demographics, self-rated health, suicide risk assessment and help-seeking indicators including formal (e.g. medical or psychiatric services) and informal (e.g. family or friends) help sought. Chi-square tests, t-tests, two-way ANOVA and multivariable regression were performed to test the differences between two groups. The methods followed STROBE criteria.

RESULTS

The LGBT group had a significantly higher prevalence of lifetime/recent suicide ideation, prior suicide attempts and mental distress or depressive symptoms. Their self-rated health and health-related self-efficacy were poorer than those of the comparison group and were associated with increased suicide risk levels. Among the 27.1% of LGBT who intended to seek help for depression, one in five visited psychiatric services. The LGBT were 2-4 times more likely than the comparison group to disclose their distress or seek informal help. However, psychiatric and medical service contacts were relatively low for suicide high-risk individuals in the LGBT group.

CONCLUSIONS

The LGBT individuals had a lower level of self-efficacy and higher suicidal risks than the general public. Healthcare professionals and the public should be aware of their informal help-seeking signals such as disclosure of suicide ideation to friends/relatives and connect them to proper mental health resources for further assessment.

RELEVANCE TO CLINICAL PRACTICE

The LGBT with suicide risks require early detection and proper referrals by first-line nurses to promote suicide prevention in this population.

Pathways to Suicide Among People With a Diagnosed Mental Illness in Victoria, Australia

Background: People who have mental illness are at increased risk of suicide. Therefore, identifying "typical" trajectories to suicide in this population has the potential to improve the effectiveness of suicide prevention strategies. Aim: The aim of this study was to explore the pathways to suicide among a sample of Victorians with a diagnosed mental illness. Method: Victorian Suicide Register (VSR) data were used to generate life charts and identify typical life trajectories to suicide among 50 Victorians. Results: Two distinct pathways to suicide were identified: (1) where diagnosis of mental illness appeared to follow life events/stressors; and (2) where diagnosis appeared to precede exposure to life events/stressors. Some events acted as distal factors related to suicide, other events were more common as proximal factors, and still others appeared to act as both distal and proximal factors. Limitations: The data source might be biased because of the potential for incomplete information, or alternatively, the importance of some factors in a person's life may have been overstated. Conclusion: Strategies to reduce suicide need to consider the chronology of exposure to stressors in people's lives and clearly need to be different depending on whether proximal or distal risk factors are the target of a given strategy or intervention.

Pathways to Suicide in Australian Farmers: A Life Chart Analysis

Farmers have been found to be at increased risk of suicide in Australia. The Interpersonal-Psychological Theory of Suicidal Behaviour suggests that the proximal factors leading to the suicidal desire or ideation include an individual’s experiences of both perceived burdensomeness and thwarted belongingness. Suicidal desire with acquired capability to engage in lethal self-injury is predictive of suicidal behaviour. This study investigates the pathways to suicide of 18 Australian male farmers in order to understand the suicidal process and antecedents to suicide in Australian male farmers. The psychological autopsy (PA) method was used to generate life charts. Two pathways with distinct suicidal processes were identified: acute situational (romantic relationship problems and financial concerns/pending retirement) and protracted (long-term psychiatric disorder). Long working hours, interpersonal conflicts, physical illnesses and pain, alcohol abuse, access to firearms, and exposure to drought were additional common factors identified. An understanding of the interrelatedness of diverse distal and proximal risk factors on suicidal pathways in the wider environmental context for male farmers is required when developing and implementing rural suicide prevention activities.