Examining the role of emotion in suicidality: Negative urgency as an amplifier of the relationship between components of the interpersonal–psychological theory of suicidal behavior and lifetime number of suicide attempts

The protective role of mattering on suicide ideation among university students was examined. Our study is grounded in the Interpersonal-Psychological Theory of Suicide, which led to a hypothesis that between depression levels and state self-esteem has significant serial multiple mediating effects on the relationship between mattering and suicide ideation. University students from various nationality who study in Indonesia and Malaysia (n=509) responded to General Mattering Scale, State Self-Esteem Scale, Beck’s Depression Inventory, and Suicide Ideation Attributes Scale, as well as demographic details including their gender, spirituality, education, birth order and nationality. The result of Bootstrap analyses with 95% confident interval from 5000 samples suggested that the serial mediation partially occurred to the link between mattering and suicide ideation.

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Understanding the Relationship Between Suicidality and Psychopathy: An Examination of the Interpersonal-Psychological Theory of Suicidal Behavior

Archives of Suicide Research ◽

10.1080/13811118.2015.1048399 ◽

2016 ◽

Vol 20 (3) ◽

pp. 349-368 ◽

Cited By ~ 13

Author(s):

Joye C. Anestis ◽

Michael D. Anestis ◽

Katrina A. Rufino ◽

Robert J. Cramer ◽

Holly Miller ◽

...

Keyword(s):

Suicidal Behavior ◽

Psychological Theory ◽

Interpersonal Psychological Theory ◽

The Relationship

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The Role of Perceived Social Support in the Association Between Stressful Life Events and Suicidal Behavior

Frontiers in Psychiatry ◽

10.3389/fpsyt.2021.699682 ◽

2021 ◽

Vol 12 ◽

Author(s):

Balpreet Panesar ◽

Tea Rosic ◽

Myanca Rodrigues ◽

Nitika Sanger ◽

Natasha Baptist-Mohseni ◽

...

Keyword(s):

Social Support ◽

Life Events ◽

Suicidal Behavior ◽

Stressful Life Events ◽

Suicide Attempts ◽

Perceived Social Support ◽

Stressful Life ◽

Suicide Intent ◽

The Relationship

Background: Suicide is a serious public health concern for which there have been well-established protective and risk factors reported in literature. There is a lack of evidence on the indirect effects of other variables on these factors. Specifically, the association between stressful life events and suicidal behavior may be affected by perceived social support, but its role in this association is largely uninvestigated.Objectives: Thus, this paper aims to explore the role of perceived social support in the association between stressful life events and suicidal behavior. Perceived social support will be explored as a mediator and as a moderator in this association.Methods: Data were obtained from the Determinants of Suicidal Behavior Conventional and Emergent Risk (DISCOVER), a study conducted to identify risk factors of suicidal behavior. The study participants are individuals with suicide attempts admitted to hospital. Participants (n = 343) were recruited from hospital setting. Suicidal behavior was measured using two outcomes (1) the occurrence of a suicide attempt (2) level of suicide intent as measured by the Pierce Suicide Intent Scale. Perceived social support was measured using the Sarason Social Support Questionnaire.Results: Stressful life events were significantly associated with suicide attempts (OR 1.440, 95% CI 1.440, 1.682, p < 0.001) and perceived social support (B −0.785, 95% CI −1.501, −0.068, p = 0.032). There was no significant mediation effect by perceived social support in the association between stressful life events and suicide attempts (Sobel's test statistic 1.64, p = 0.100). Perceived social support did not moderate the relationship between stressful life events and suicide attempts [(OR 1.007, 95% CI 0.987, 1.027, p = 0.514] or the relationship between stressful life events and level of suicidal intent (B −0.043, 95% CI −0.132, 0.046, p = 0.343).Conclusion: Stressful life events are associated with increased risk of suicide attempts. The study also identified an inverse relationship between stressful life events and perceived social support. These associations were independent of perceived social support. This study highlights the effects of stressful life events on suicide risk is not affected by perceived social support, requiring further investigation into measures to reduce the impact of social stressors on people with risk of suicide.

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Interactive Effects of Acute Suicidal Affective Disturbance and Pain Persistence on Suicide Attempt Frequency and Lethality

Crisis ◽

10.1027/0227-5910/a000588 ◽

2019 ◽

Vol 40 (6) ◽

pp. 413-421 ◽

Cited By ~ 2

Author(s):

Megan L. Rogers ◽

Thomas E. Joiner

Keyword(s):

Suicide Attempt ◽

Suicidal Behavior ◽

Pain Perception ◽

Suicide Attempts ◽

Pain Tolerance ◽

Self Report ◽

Interactive Effects ◽

Physical Pain ◽

Affective Disturbance ◽

The Relationship

Abstract. Background: Acute suicidal affective disturbance (ASAD) has been proposed as a suicide-specific entity that confers risk for imminent suicidal behavior. Preliminary evidence suggests that ASAD is associated with suicidal behavior beyond a number of factors; however, no study to date has examined potential moderating variables. Aims: The present study tested the hypotheses that physical pain persistence would moderate the relationship between ASAD and (1) lifetime suicide attempts and (2) attempt lethality. Method: Students ( N = 167) with a history of suicidality completed self-report measures assessing the lifetime worst-point ASAD episode and the presence of a lifetime suicide attempt, a clinical interview about attempt lethality, and a physical pain tolerance task. Results: Physical pain persistence was a significant moderator of the association between ASAD and lifetime suicide attempts ( B = 0.00001, SE = 0.000004, p = .032), such that the relationship between ASAD and suicide attempts strengthened at increasing levels of pain persistence. The interaction between ASAD and pain persistence in relation to attempt lethality was nonsignificant ( B = 0.000004, SE = 0.00001, p = .765). Limitations: This study included a cross-sectional/retrospective analysis of worst-point ASAD symptoms, current physical pain perception, and lifetime suicide attempts. Conclusion: ASAD may confer risk for suicidal behavior most strongly at higher levels of pain persistence, whereas ASAD and pain perception do not influence attempt lethality.

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