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901.
Identifying Risk for Self‐Harm: Rumination and Negative Affectivity in the Prospective Prediction of Nonsuicidal Self‐Injury 下载免费PDF全文
Katey Anne Nicolai PhD Madeline D. Wielgus BA Amy Mezulis PhD 《Suicide & life-threatening behavior》2016,46(2):223-233
Research suggests nonsuicidal self‐injury (NSSI) may function as a maladaptive strategy to regulate negative emotions, and individuals high in trait negative affectivity (NA) may be particularly at risk. Rumination, a cognitive emotion regulation strategy, may amplify negative affect, increasing the likelihood of NSSI. The current study found that high NA and high rumination interacted to predict both likelihood of engagement in NSSI and frequency of NSSI. This study provides support for the joint contribution of cognitive and temperamental factors impacting the relationship between NA and NSSI and suggests that interventions targeted at maladaptive emotion regulation strategies may help inform individualized treatment. 相似文献
902.
P. Michael Politano PhD Robert O. Walton PhD 《Suicide & life-threatening behavior》2016,46(2):234-238
On March 24, 2015, a Germanwings aircraft crashed in the Alps. The suicidal copilot killed himself and 150 others. Pilot suicide is rare, but does happen. This research analyzed the National Transportation Safety Board's accident database (eADMS) looking for pilots who died by suicide in flight. Fifty‐one suicides were identified. Gender, age, and other characteristics were examined. Average age of suicidal pilots was 38, significantly different from the average age of 45 for all male pilots involved in aircraft accidents. A discriminant function accurately identified suicidal incidents at 96%. There was a high false‐positive rate limiting the usefulness of the discriminant function. 相似文献
903.
Geoffrey L. Ream PhD 《Suicide & life-threatening behavior》2016,46(2):239-247
Suicide screening on campus is limited by effectiveness of existing questionnaires. This study tests whether Interpersonal–Psychological Theory of Suicide (IPTS) constructs may be more effective in screening than traditional risk factors measures like the Interactive Screening Protocol (ISP). Participants were 188 traditional‐age students from three different campuses recruited through a subject pool and peer recruiters. IPTS risk variables as a set explained all likelihood of higher risk responses to suicidality questions that was otherwise explained by risk factors, plus additional likelihood besides. Current IPTS measures are no screening “magic bullet,” but further inquiry into use of these constructs is warranted. 相似文献
904.
Understanding Suicide in Socially Vulnerable Contexts: Psychological Autopsy in a Small Town in Mexico 下载免费PDF全文
Ana‐María Chávez‐Hernández PhD Luis‐Fernando Macías‐García PhD 《Suicide & life-threatening behavior》2016,46(1):3-12
In Mexico, suicides are increasing in certain latitudes where local rates have grown to levels of alert; suicide is also the second most common cause of death for the group aged 15 to 19. The psychological autopsy method was utilized to uncover and analyze common factors in all of the registered suicides within 2011 and 2012 in a small town of the state of Guanajuato, located in the center of Mexico. A total of nine decedents were analyzed, and 22 interviews were conducted. The most salient factors were as follows: poverty, financial stress, substance abuse, low levels of education, conflictive relationships, and a poor handling of emotions. The concepts of social exclusion and vulnerability were employed to analyze suicides as symptoms of a much deeper problem of this country, suggesting that anomie and social malady are nowadays important suicidal factors, mostly for children and young people. 相似文献
905.
Matthew S. Michaels BS/BA Mike C. Parent PhD Carrie L. Torrey MS 《Suicide & life-threatening behavior》2016,46(1):23-34
There is a dearth of research on mechanisms underlying higher rates of suicidal ideation among gay men compared to heterosexual men. The purpose of this study was to establish the link between social/psychological predictor variables and suicidal ideation by testing a hypothesized minority stress model. Structural equation modeling was used to assess the relationships posited in the model using data from a community sample of 167 gay men. Model fit was adequate and hypothesized relationships were partially supported. Also, depressive symptoms partially mediated the relationship between (less) outness predicting suicidal ideation. These findings imply that therapeutic approaches targeting the coming out process may be more effective than approaches targeting internalized homophobia when suicidal ideation is indicated in the clinical presentation of gay and bisexual men. 相似文献
906.
Emotion Dysregulation and Affective Intensity Mediate the Relationship Between Childhood Abuse and Suicide‐Related Behaviors Among Women with Bulimia Nervosa 下载免费PDF全文
Kathryn H. Gordon PhD Heather Simonich MS Stephen A. Wonderlich PhD Swati Dhankikar MD Ross D. Crosby PhD Li Cao MS Mun Yee Kwan MS James E. Mitchell MD Scott G. Engel PhD 《Suicide & life-threatening behavior》2016,46(1):79-87
Self‐harm and suicide attempts occur at elevated rates among individuals with bulimia nervosa, particularly among those who have experienced childhood abuse. This study investigated the potential mediating roles of emotion dysregulation and affective intensity in the relationship between these variables in 125 women with bulimia nervosa. Analyses revealed that emotion dysregulation mediated the relationship between sexual and emotional abuse with both self‐harm and suicide attempts. Negative affective intensity mediated the relationship between abuse and suicide attempts. The findings may advance the understanding of mechanisms underlying suicide‐related behaviors in women with bulimia nervosa who experienced abuse and suggest potential clinical targets. 相似文献
907.
Suicide Disclosure in Suicide Attempt Survivors: Does Family Reaction Moderate or Mediate Disclosure's Effect on Depression? 下载免费PDF全文
Laura M. Frey PhD Jason D. Hans PhD Julie Cerel PhD 《Suicide & life-threatening behavior》2016,46(1):96-105
Existing literature has found a link between disclosure of a stigmatized identity and improved mental health; however, research on the impact of suicide disclosure to family members is scarce. Suicide attempt survivors (n = 74) in the United States were examined to assess whether family reaction moderates or mediates the relationship between suicide disclosure and subsequent depression symptoms. Family reaction did not moderate but did mediate the relationship between disclosure and depression symptoms while controlling for time since most recent attempt. Higher rates of disclosure predicted more positive family reactions, which in turn predicted less severe depression symptoms. Findings indicate that family members can play an essential role in the recovery process after an attempt occurs, which has important implications for both researchers and clinicians who seek to decrease stigma for attempt survivors while simultaneously decreasing the likelihood of future attempts. 相似文献
908.
Suicide Risk Documented During Veterans' Last Veterans Affairs Health Care Contacts Prior to Suicide 下载免费PDF全文
Lauren M. Denneson PhD Anne E. Kovas MPH Peter C. Britton PhD Mark S. Kaplan DrPH Bentson H. McFarland MD PhD Steven K. Dobscha MD 《Suicide & life-threatening behavior》2016,46(3):363-374
A total of 295 veterans who died by suicide in 2009 across 11 states and received Veterans Affairs (VA) health care in the 6 months prior to death were identified. The suicide risk factors documented and the care received at these veterans' last VA contacts are described, and the study explores whether veterans present differently to VA care (i.e., different risk factors documented or different care settings accessed) based on the proximity of their last contact to suicide. Many veterans were seen in primary care (n = 136; 46%) for routine follow‐up (n = 168; 57%). Fifty‐three (18%) were assessed for suicidal thoughts; 20 (38%) of whom endorsed such thoughts. Although higher frequencies of some risk factors at last contacts more proximal to suicide compared to those more distal were observed, findings overall highlight the challenges clinicians face detecting enhanced risk prior to suicide. 相似文献
909.
Nancy A. Skopp PhD Derek J. Smolenski PhD Sean C. Sheppard PhD Nigel. E. Bush PhD David D. Luxton PhD 《Suicide & life-threatening behavior》2016,46(4):413-426
A clearer understanding of risk factors for suicidal behavior among soldiers is of principal importance to military suicide prevention. It is unclear whether soldiers who attempt suicide and those who die by suicide have different patterns of risk factors. As such, preventive efforts aimed toward reducing suicide attempts and suicides, respectively, may require different strategies. We conducted a latent class analysis (LCA) to examine classes of risk factors among suicide attempters (n = 1,433) and decedents (n = 424). Both groups were represented by three classes: (1) External/Antisocial Risk Factors, (2) Mental Health Risk Factors, and (3) No Pattern. These findings support the conceptualization that military suicide attempters and decedents represent a single population. 相似文献
910.
The Validity of a Brief Risk Assessment Tool for Predicting Suicidal Behavior in Veterans Utilizing VHA Mental Health Care 下载免费PDF全文
Neal Doran PhD Sharon De Peralta RN Colin Depp PhD Ben Dishman PharmD Lindsay Gold LCSW Robert Marshall RN Dawn Miller LCSW Shannon Vitale LCSW Maria Tiamson‐Kassab MD 《Suicide & life-threatening behavior》2016,46(4):471-485
Suicide risk among military veterans is an important and ongoing concern. The Veterans Administration (VA) mandates suicide risk screening of all veterans seen for mental health issues, but little is known about the effectiveness of this screening. A retrospective chart review to examine all suicide risk screens at VA San Diego between October and December 2012 (n = 3,365) was conducted to assess whether results were associated with suicidal behavior over the subsequent 12 months. Patients judged to be at increased risk for suicide were 3 to 16 times more likely to attempt suicide and 7 to 25 times more likely to engage in self‐directed violence over the next 12 months compared with others. The screening tool may be a useful addition to clinical practice. 相似文献