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Behavior and Behavior Mechanisms

2013

Suicide

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Full-Text Articles in Medicine and Health Sciences

Cognitive, Affective And Social Processes Involved In Help-Negation After Critical Suicidal Thoughts, Coralie Wilson Jun 2013

Cognitive, Affective And Social Processes Involved In Help-Negation After Critical Suicidal Thoughts, Coralie Wilson

Coralie J Wilson

Help-negation is defined as the process of help withdrawal or avoidance found among those currently experiencing clinical and subclinical levels of different forms of psychological distress, including low and critical levels of suicidal ideation (Wilson, Bushnell, Caputi, 2011). Understanding the determinants of help-negation in suicidal samples that have not yet come to treatment provides a potent opportunity to target prevention and early intervention strategies to facilitate appropriate and timely help-seeking. Over 20 help-negation studies have ruled out variables that might explain the withdrawal process associated with suicidal thoughts. These results now point to biological and neurological underpinnings working together with …


Preventing Help-Negation For Suicidal Ideation: Implications For Social Network Size And Frequency Of Social Interaction, Coralie J. Wilson Jun 2013

Preventing Help-Negation For Suicidal Ideation: Implications For Social Network Size And Frequency Of Social Interaction, Coralie J. Wilson

Coralie J Wilson

Help-negation is seen when the severity of an individual’s suicidal ideation increases and they become less likely to seek help as a result of their condition. Research has implicated distorted affect regulation and perceptual processes related to social support in the development of help-negation among suicidal individuals (Wilson et al., 2013). Future research needs to focus on psycho-social factors that can be linked to neurological processes that differentiate suicidal individuals from controls and are directly implicated in the help-negation processes associated with suicidal ideation. As suicidal individuals have interpersonal needs rejected they may cease to seek or accept help. The …


Individuals With Single Versus Multiple Suicide Attempts Over 10 Years Of Prospective Follow-Up, Christina L. Boisseaua, Shirley Yen, John C. Markowitz, Carlos M. Grilo, Charles A. Sanislow, M. Tracie Shea, Mary C. Zanarini, Andrew E. Skodol, John G. Gunderson, Leslie C. Morey, Thomas H. Mcglashan Mar 2013

Individuals With Single Versus Multiple Suicide Attempts Over 10 Years Of Prospective Follow-Up, Christina L. Boisseaua, Shirley Yen, John C. Markowitz, Carlos M. Grilo, Charles A. Sanislow, M. Tracie Shea, Mary C. Zanarini, Andrew E. Skodol, John G. Gunderson, Leslie C. Morey, Thomas H. Mcglashan

Charles A. Sanislow, Ph.D.

Background: The study attempted to identify characteristics that differentiate multiple suicide attempters from single attempters in individuals with personality disorders (PDs) and/or major depression.

Method: Participants were 431 participants enrolled in the Collaborative Longitudinal Study of Personality Disorders from July 1996 to June 2008. Suicide attempts were assessed with the Longitudinal Interval Follow-up Evaluation at 6 and 12months, then yearly through 10years. Logistic regression was used to compare single attempters to multiple attempters on Axis I and II psychiatric disorders and personality trait variables.

Results: Twenty-one percent of participants attempted suicide during the 10years of observation, with 39 (9.0%) reporting …