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101.
Debate continues about the accuracy of military suicide reporting due to concerns that some suicides may be classified as accidents to minimize stigma and ensure survivor benefits. We systematically reviewed records for 998 active duty Army deaths (510 suicides; 488 accident, homicide, and undetermined deaths; 2005‐2009) and, using research criteria, reclassified 8.2% of the nonsuicide cases to definite suicide (1), suicide probable (4), or suicide possible (35). The reclassification rate to definite suicide was only 0.2% (1/488). This low rate suggests that flagrant misclassification of Army deaths is uncommon and surveillance reports likely reflect the “true” population of Army suicides.  相似文献   
102.
A dip and peak pattern of suicide around major public holidays has been found in developed countries and explained by the broken promise effect. Focusing on two major holidays in South Korea (New Year's Day and Thanksgiving Day, both on the lunar calendar), replication of the dip and peak pattern was done by analyzing individual information on all suicides from 1997 to 2014. The replicated pattern revealed the most vulnerable group to be married men aged 50+ in nonmetropolitan areas in 2006–2014. Families, friends, and policy makers can use these findings to save the vulnerable.  相似文献   
103.
Detecting suicide risk among nonclinical populations is challenging due to low base rates and the help‐negation tendency of at‐risk individuals. The current longitudinal study investigated the predictive validity of the modified emotional Stroop task (EST) by conducting a follow‐up study of 197 students who participated in a study by Chung and Jeglic (2016). The EST latencies for suicide‐related cues and past suicidal behaviors were the only significant predictors of suicide risk. The findings of this study provide preliminary support for the use of the EST as part of a suicide risk screening battery that could add to the detection of suicide risk.  相似文献   
104.
The Interpersonal–Psychological Theory of Suicide (IPTS) proposes that combinations of thwarted belongingness, perceived burdensomeness, and acquired capability lead to suicide ideation, planning, and attempting. We compared individuals with and without suicidality on thwarted belongingness and perceived burdensomeness, and compared a combined group of planners and attempters to ideators on fearlessness about death (one component of acquired capability). Individuals with suicidality had higher thwarted belongingness and perceived burdensomeness than individuals without suicidality. Planners and attempters did not have higher fearlessness about death than ideators. These findings partially support IPTS hypotheses. Assessing thwarted belongingness and perceived burdensomeness may improve suicide risk determination.  相似文献   
105.
Individuals with eating pathology, particularly those with diagnosed eating disorders, are at high risk for suicide. It is less clear whether undiagnosed eating pathology and subsyndromal eating disorders carry the same risk and, if so, what mechanisms may explain why higher levels of eating pathology yield greater risk for engaging in suicidal behaviors. The indirect relationship between disordered eating and risk for suicidal behaviors via facets of experiential avoidance was tested using a multiple‐mediator model. The model was tested using bootstrapping estimates of indirect effects in a sample of 218 noncollege student adults (Mage = 32.33, 66.1% women) with a history of suicidal attempt and/or history of nonsuicidal self‐injury (NSSI). Results revealed that disordered eating indirectly predicted risk for suicidal behaviors, distress aversion (i.e., negative attitudes or dislike of distress), and procrastination (i.e., delaying engagement with distressing activities). Results suggest that targeting experiential avoidance and helping those who have a history of engaging in suicidal behaviors and/or NSSI develop regulation strategies to use during times of distress may be of utmost importance for treatment and prevention of eating pathology.  相似文献   
106.
Although multiple studies have found that African Americans commonly experience racial discrimination, available studies have yet to examine how perceived racism might be related to suicide vulnerability in African American youth. The purpose of this study was to examine a framework for how perceived racial discrimination contributes to symptoms of depression and anxiety as well as subsequent suicide ideation and morbid ideation. Data were obtained from 722 African American youth at mean age 10.56 years (SD = 0.64); a second wave of data was obtained 2 years later. Results revealed both a direct effect and mediated effects of perceived racism on later suicide and morbid ideation. For boys and girls, the effect of perceived racism was mediated by symptoms of depression. However, the association was mediated by anxiety for girls, but not for boys in the current sample. Implications for future research and interventions are discussed.  相似文献   
107.
Posttraumatic stress disorder (PTSD) and trauma‐related guilt are risk factors for suicidal ideation (SI) in veterans. Components of trauma‐related guilt were examined as serial mediators of the relationship between PTSD and SI. In a sample of 53 OEF/OIF/OND combat veterans, PTSD had an indirect effect on SI through a serial mediation chain of guilt cognitions, distress, and global guilt, suggesting that trauma‐related guilt via cognitions, distress, and global guilt is a pathway from PTSD to SI. Attention should be given to assessing and addressing trauma‐related guilt in veterans experiencing PTSD to prevent SI.  相似文献   
108.
A nonlinear indirect effects framework was used to investigate potential interpersonal indirect effects (i.e., perceived burden and thwarted belonging) accounting for the nonlinear relationship between body mass index (BMI) and suicide ideation. Using a sample of 338 undergraduates, results revealed a significant quadratic effect of BMI on suicide ideation via perceived burden only, which became significant as BMI fell below 18.00 kg/m2 and above 28.00 kg/m2. Our results provide novel information relevant for suicide risk screening in the context of weight‐ and health‐related interventions and provide justification for future longitudinal trials assessing suicide risk across the BMI spectrum.  相似文献   
109.
This prospective, naturalistic study examined the association between major loss life experiences, other psychiatric risk factors (depression, hopelessness, and anxiety), and suicidal thoughts and behaviors (STBs) among adolescents followed through young adulthood for up to 14 years. Major loss life events were related to subsequent increases in STBs. Major loss life events were primarily related to increases in suicide ideation in the presence of lower levels of other risk factors. There was a bidirectional relationship between major losses and other risk factors. Implications for the association between loss experiences, other risk factors, and future STBs are discussed.  相似文献   
110.
A conceptual model in which the associations between perceived burdensomeness and suicide ideation, and between thwarted belongingness and suicide ideation, are moderated by mindfulness was examined. Participants were 218 undergraduates (mean age = 20.81) with moderate‐to‐severe depressive symptoms. Mindfulness significantly moderated the association between perceived burdensomeness and suicide ideation; participants with thoughts of burdensomeness experienced lower levels of suicide ideation if they were high, as opposed to low, in mindfulness. Mindfulness did not significantly moderate the association between thwarted belongingness and suicide ideation. Implications for intervention and elaboration of the interpersonal psychological theory of suicide are discussed.  相似文献   
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