The indirect effect of perceived burdensomeness on the relationship between indices of social support and suicide ideation in college students.

OBJECTIVE: Research has demonstrated that a lack of social support is related to suicide risk. This study examines perceived burdensomeness and thwarted belongingness, of the Interpersonal Theory of Suicide, as mechanisms of the social support-suicide relationship in college students. METHOD: The study consisted of 207 students from a Midwestern university. Data were collected from 2007 to 2008. Two multiple mediation analyses were conducted to examine whether perceived burdensomeness and thwarted belongingness mediated the relationship between indices of social support and suicide ideation. RESULTS: Perceived burdensomeness mediated the relationships between perceived social support and suicide ideation (95% confidence interval [CI] -.02 to -.00, effect size = -.01) and social connectedness and suicide ideation (95% CI -.03 to -.00, effect size = -.03). Thwarted belongingness did not mediate either relationship. CONCLUSIONS: Results suggest that a lack of social support could lead to perceptions of being a burden on others, which could lead to suicide ideation.

Concerns of Older Veteran Callers to the Veterans Crisis Line.

When the Veterans Crisis Line (VCL) was implemented, it was uncertain if veterans, and particularly older male veterans, would utilize the service. We examined VCL use by a growing group of veterans at increased risk for suicide: those aged 60 and older. Real-time clinical data were gathered from a weekly random sampling of calls. Approximately 25% of calls were from veterans aged 60 or older; over 80% reported benefit from the call. Several significant differences in presenting concerns between older and younger callers were found. Targeted outreach to encourage older veterans to use the VCL is suggested.

How Involved are Non-VA Chaplains in Supporting Veterans?

In terms of supporting veteran populations, little is known of the experiences of chaplains professionally active outside of Department of Veterans Affairs (VA) healthcare settings. The present study looks to examine how involved non-VA chaplains are in supporting veterans as well as their familiarity with the VA. An online survey was distributed in a convenience sample of chaplains, of which n = 39 met the inclusion criterion for this study (i.e., no past or present VA affiliation). The results find that most of the non-VA chaplains encounter veteran service users either on a weekly or monthly basis. Though familiar with VA services, non-VA chaplains were not sure of their veteran service users' VA enrollment status nor did they feel able to adequately advise their veteran service users on VA enrollment. The results suggest that non-VA chaplains actively support veteran populations. Opportunities for enhancing chaplaincy services and VA outreach programs are discussed.

Can perceived burdensomeness explain the relationship between suicide and perfectionism?

The perception of being a burden to others has been associated with suicidal ideation and behavior. Maladaptive aspects of perfectionism have also been associated with suicidal thinking and behavior. The purpose of the current study was to investigate whether perceived burdensomeness would act as a mediator between maladaptive perfectionism and suicidal ideation. Results indicated that perceived burdensomeness mediated the relationship between maladaptive perfectionism and suicidal ideation, which suggest that the perception of burdensomeness may be one aspect of the mechanism by which perfectionism can lead to such psychological distress that it becomes a predictor of suicidal ideation. Clinical implications of this relationship are discussed.

The role of optimism in the interpersonal-psychological theory of suicidal behavior.

A possible relationship between Joiner's (2005) interpersonal-psychological theory of suicidal behavior and optimism was investigated by examining the ability of optimism to act as a moderator of perceived burdensomeness, thwarted belongingness, and acquired capability to engage in self-injury in the prediction of suicidal ideation. Results supported hypotheses that optimism would serve as a moderator of the effects of thwarted belongingness and perceived burdensomeness in the prediction of suicidal ideation; however, similar results were not found regarding the acquired capability to engage in self-injury. How optimism might play a role in alleviating suicidal ideation and clinical implications of the findings are discussed.

The Great Black Hope: Hope and its relation to suicide risk among African Americans.

Positive psychology has garnered considerable scholarly interest recently and has been suggested to hold promise in the application to suicide research and prevention; however, empirical research has lagged behind these suggestions. This is the first study to examine the relationship between hope and a specific theory of suicide in African Americans. It was hypothesized that (1) hope would negatively predict the interpersonal suicide risk factors of burdensomeness and thwarted belongingness; and positively predict acquired capability to enact suicide; (2) hope would negatively predict suicidal ideation; and (3) the interpersonal suicide risk factors would predict suicidal ideation. Results were primarily as predicted. Implications for hope theory and Joiner's theory of suicidal behavior are discussed, as well as implications for clinical practice.

Hope as a predictor of interpersonal suicide risk.

The current study hypothesized that (1) hope would negatively predict burdensomeness, thwarted belongingness, and acquired capability to enact lethal injury; (2) hope would negatively predict suicidal ideation; and (3) the interpersonal suicide risk factors would predict suicidal ideation. Results indicated that hope negatively predicted burdensomeness and thwarted belongingness, but positively predicted acquired capability to enact suicide. Contrary to our second hypothesis, hope did not predict suicidal ideation, but interpersonal risk factors for suicide predicted suicidal ideation. Results are discussed in terms of implications for hope theory and Joiner's (2005) interpersonal risk factors for suicide, and for clinical practice.