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941.
942.
Peter C. Britton PhD Robert M. Bossarte PhD Caitlin Thompson PhD Janet Kemp RN PhD Kenneth R. Conner PsyD MPH 《Suicide & life-threatening behavior》2013,43(5):494-502
The association of caller and call characteristics with proximal outcomes of Veterans Crisis Line calls were examined. From October 1–7, 2010, 665 veterans with recent suicidal ideation or a history of attempted suicide called the Veterans Crisis Line; 646 had complete data and were included in the analyses. A multivariable multinomial logistic regression was conducted to identify correlates of a favorable outcome (a resolution or a referral) when compared to an unfavorable outcome (no resolution or referral). A multivariable logistic regression was used to identify correlates of responder‐rated caller risk in a subset of calls. Approximately 84% of calls ended with a favorable outcome, 25% with a resolution, and 59% with a referral to a local health care provider. Calls from high‐risk callers had greater odds of ending with a referral than without a resolution or referral, as did weekday calls (6:00 am to 5:59 pm EST, Monday through Friday). Responders used caller intent to die and the absence of future plans to determine caller risk. Findings suggest that the Veterans Crisis Line is a useful mechanism for generating referrals for high‐risk veteran callers. Responders appeared to use known risk and protective factors to determine caller risk. 相似文献
943.
A Closer Examination of Sexual Trauma During Deployment: Not all Sexual Traumas are Associated with Suicidal Ideation 下载免费PDF全文
Lindsey L. Monteith PhD Deleene S. Menefee PhD Jeri E. Forster PhD Nazanin H. Bahraini PhD 《Suicide & life-threatening behavior》2016,46(1):46-54
Military personnel can be exposed to a wide range of sexual trauma while deployed, including sexual harassment and sexual assault. We examined whether different types of sexual trauma during deployment associated with recent suicidal ideation among previously deployed OEF/OIF/OND veterans admitted to trauma‐focused treatment (n = 199). More severe forms of sexual trauma (e.g., sexual assault) were significantly and positively associated with suicidal ideation. In contrast, sexual trauma involving verbal remarks (e.g., sexual harassment) was not associated with suicidal ideation. Our findings suggest that sexual harassment and sexual assault during deployment may be differentially associated with suicidal ideation. 相似文献
944.
Laura M. Thornton PhD Elisabeth Welch PhD Melissa A. Munn‐Chernoff PhD Paul Lichtenstein PhD Cynthia M. Bulik PhD 《Suicide & life-threatening behavior》2016,46(5):525-534
The extent to which genetic and environmental factors influenced anorexia nervosa (AN), major depressive disorder (MDD), and suicide attempts (SA) were evaluated. Participants were 6,899 women from the Swedish Twin Study of Adults: Genes and Environment. A Cholesky decomposition assessed independent and overlapping genetic and environmental contributions to AN, MDD, and SA. Genetic factors accounted for a substantial amount of liability to all three traits; unique environmental factors accounted for most of the remaining liability. Shared genetic factors may underlie the coexpression of these traits. Results underscore the importance of assessing for signs of suicide among individuals with AN. 相似文献
945.
946.
It is axiomatic that the goal of suicide prevention is the prevention of suicide. Yet in spite of significant efforts to this end since the middle of the last century, and most notably in the last decade, the rate of suicide in the U.S. has not declined; rather, it has increased. To address this issue, Suicide Awareness Voices of Education (SAVE) brought together leading prevention specialists from other public health problems where successes have been achieved, representatives from countries where suicide rates have declined, and U.S. based suicide prevention researchers and program directors, to “think outside the box” and propose innovative, scalable approaches that might better drive success in achieving desired results from U.S. suicide prevention efforts. The recommendations should challenge our preconceptions and force us outside our own mental constraints to broaden our perspectives and suggest catalysts for real change in suicide prevention. 相似文献
947.
948.
The general aggression model (GAM) has suggested that the interaction between person factors (e.g., personality variables) and situation factors (e.g., playing violent video games [VVGs]) can increase individuals’ aggressive behaviors through their cognition (e.g., hostile attributions), affect (e.g., negative affect), and/or arousal. The present study employed a modified competitive reaction time task to test the effects of shyness, violent (vs. nonviolent) gameplay, and shyness on individuals’ positive–negative affect, hostile attributions, and aggressive behaviors. In addition, the present study also employed structural equation modeling (SEM) to test the mediation (by cognition and affect) and moderation (by shyness). Results showed that playing a VVG increased aggressive behaviors, negative affect, and hostile attributions primarily among shy participants. In addition, the results of SEM also revealed that this moderating role was mediated by negative affect and hostile attributions. The present study supported GAM and showed that individuals’ aggressive behaviors are differentially susceptible to VVGs, depending on their level of shyness in a “for bad and for worse” manner. 相似文献
949.
Rheeda L. Walker PhD Temilola K. Salami MS Sierra E. Carter MS Kelci Flowers MS 《Suicide & life-threatening behavior》2014,44(5):548-559
Suicide is a public health problem for African Americans who are young and of working age. The purpose of this study was to examine mediated and moderated effects of perceived racism on suicide ideation in a community sample of 236 African American men and women. Measures of suicide ideation, depression symptoms, intrinsic/extrinsic religiosity, and perceived racism were administered. Perceived racial discrimination was directly and indirectly associated with suicide ideation. For participants who reported low levels of extrinsic religiosity, the mediated effect of perceived racism (via depression symptoms) was significant. These findings provide some insight into suicide vulnerability for specific subgroups of African Americans. 相似文献
950.
Marlize Lückhoff MBChB Liezl Koen PhD Esme Jordaan PhD Daniel Niehaus DMed 《Suicide & life-threatening behavior》2014,44(2):167-174
Suicide risk behavior is a significant contributor to the mortality and morbidity of schizophrenia. We previously reported affected sibship status in a Xhosa schizophrenia or schizoaffective disorder sample to be protective in nature; given the counterintuitive nature of this finding, we expanded the sample size to seek further clarification. Subjects were assessed with the Diagnostic Interview for Genetic Studies and then stratified into two groups: with (n = 137) or without (n = 837) a previous suicide attempt. The presence of lifetime bizarre behavior (OR 1.5; 95%CI 1.12–1.87) or cannabis use or abuse (OR 1.2; 95%CI 10.01–1.47) was a significant predictor of suicide attempts, while a higher global alogia score (OR 0.84; 95%CI 0.74–0.96) was a protective factor. Our data seem to support that in this population, encouraging family members to report bizarre behavior and implementing dual diagnosis interventions for cannabis use or abuse could be an appropriate starting point toward developing a targeted suicide prevention program for further research. 相似文献