Self‐criticism, interpersonal conditions, and biosystemic inflammation in suicidal thoughts and behaviors within mood disorders: A bio‐cognitive‐interpersonal hypothesis

2018 ◽  
Vol 88 (1) ◽  
pp. 133-145 ◽  
Author(s):  
Golan Shahar ◽  
Megan L. Rogers ◽  
Hadar Shalev ◽  
Thomas E. Joiner
Keyword(s):  
Mood Disorders ◽  
Suicidal Thoughts ◽  
And Behaviors ◽  
Suicidal Thoughts And Behaviors

scholarly journals Internet Search Activity of Young People With Mood Disorders Who Are Hospitalized for Suicidal Thoughts and Behaviors: Qualitative Study of Google Search Activity (Preprint)

2021 ◽  
Author(s):  
Khatiya C Moon ◽  
Anna R Van Meter ◽  
Michael A Kirschenbaum ◽  
Asra Ali ◽  
John M Kane ◽  
...  
Keyword(s):  
Young People ◽  
Behavioral Health ◽  
Mood Disorders ◽  
The Internet ◽  
Internet Search ◽  
Search Activity ◽  
Suicidal Thoughts ◽  
And Behaviors ◽  
Google Search ◽  
Suicidal Thoughts And Behaviors

BACKGROUND Little is known about the internet search activity of people with suicidal thoughts and behaviors (STBs). This data source has the potential to inform both clinical and public health efforts, such as suicide risk assessment and prevention. OBJECTIVE We aimed to evaluate the internet search activity of suicidal young people to find evidence of suicidal ideation and behavioral health–related content. METHODS Individuals aged between 15 and 30 years (N=43) with mood disorders who were hospitalized for STBs provided access to their internet search history. Searches that were conducted in the 3-month period prior to hospitalization were extracted and manually evaluated for search themes related to suicide and behavioral health. RESULTS A majority (27/43, 63%) of participants conducted suicide-related searches. Participants searched for information that exactly matched their planned or chosen method of attempting suicide in 21% (9/43) of cases. Suicide-related search queries also included unusual suicide methods and references to suicide in popular culture. A majority of participants (33/43, 77%) had queries related to help-seeking themes, including how to find inpatient and outpatient behavioral health care. Queries related to mood and anxiety symptoms were found among 44% (19/43) of participants and included references to panic disorder, the inability to focus, feelings of loneliness, and despair. Queries related to substance use were found among 44% (19/43) of participants. Queries related to traumatic experiences were present among 33% (14/43) of participants. Few participants conducted searches for crisis hotlines (n=3). CONCLUSIONS Individuals search the internet for information related to suicide prior to hospitalization for STBs. The improved understanding of the search activity of suicidal people could inform outreach, assessment, and intervention strategies for people at risk. Access to search data may also benefit the ongoing care of suicidal patients.

scholarly journals Structural brain alterations associated with suicidal thoughts and behaviors in young people: results across 21 international studies from the ENIGMA Suicidal Thoughts and Behaviours consortium

2021 ◽  
Author(s):  
Laura S. van Velzen ◽  
Maria R. Dauvermann ◽  
Lejla Colic ◽  
Luca M. Villa ◽  
Hannah S. Savage ◽  
...  
Keyword(s):  
Young People ◽  
Mood Disorders ◽  
Surface Area ◽  
Suicide Attempts ◽  
Brain Morphology ◽  
Frontal Pole ◽  
Suicidal Thoughts ◽  
History Of ◽  
And Behaviors ◽  
Suicidal Thoughts And Behaviors

AbstractObjectiveIdentifying brain differences associated with suicidal thoughts and behaviors (STBs) in young people is critical to understanding their development and generating effective approaches to early intervention and prevention. The ENIGMA Suicidal Thoughts and Behaviours (ENIGMA-STB) consortium analyzed neuroimaging data harmonized across sites to examine brain morphology associated with STBs in youth.MethodsFirst, we examined associations among regional brain structure and STBs, which were assessed in six samples of youth with mood disorders, using the Columbia Suicide Severity Rating Scale (C-SSRS; N=577). Second, we combined this sample with a larger sample (total 21 sites) in which STBs were assessed using various instruments. MRI metrics were compared among healthy controls without STBs (HC; N=688), clinical controls without STBs (CC; N=648), and young people with psychiatric diagnoses and current suicidal ideation (N=406). In separate analyses, MRI metrics were compared among HCs (N=335), CCs (N=768), and suicide attempters (N=254).ResultsIn the homogeneous C-SSRS sample, surface area of the frontal pole was lower in young people with mood disorders and history of actual suicide attempts (N=163) than those without (N=394; FDR-p<.001; Cohen’s d=.334). When expanding to more clinically heterogeneous samples, we also found lower surface area of the frontal pole in those with a history of suicide attempts (Cohen’s d=.22).ConclusionsLower frontal pole surface area may represent a vulnerability for a suicide attempt; however, more research is needed to understand the nature of its relationship to suicide risk.

scholarly journals Internet Search Activity of Young People With Mood Disorders Who Are Hospitalized for Suicidal Thoughts and Behaviors: Qualitative Study of Google Search Activity

10.2196/28262 ◽  
2021 ◽  
Vol 8 (10) ◽  
pp. e28262
Author(s):  
Khatiya C Moon ◽  
Anna R Van Meter ◽  
Michael A Kirschenbaum ◽  
Asra Ali ◽  
John M Kane ◽  
...  
Keyword(s):  
Young People ◽  
Behavioral Health ◽  
Mood Disorders ◽  
The Internet ◽  
Internet Search ◽  
Search Activity ◽  
Suicidal Thoughts ◽  
And Behaviors ◽  
Google Search ◽  
Suicidal Thoughts And Behaviors

Background Little is known about the internet search activity of people with suicidal thoughts and behaviors (STBs). This data source has the potential to inform both clinical and public health efforts, such as suicide risk assessment and prevention. Objective We aimed to evaluate the internet search activity of suicidal young people to find evidence of suicidal ideation and behavioral health–related content. Methods Individuals aged between 15 and 30 years (N=43) with mood disorders who were hospitalized for STBs provided access to their internet search history. Searches that were conducted in the 3-month period prior to hospitalization were extracted and manually evaluated for search themes related to suicide and behavioral health. Results A majority (27/43, 63%) of participants conducted suicide-related searches. Participants searched for information that exactly matched their planned or chosen method of attempting suicide in 21% (9/43) of cases. Suicide-related search queries also included unusual suicide methods and references to suicide in popular culture. A majority of participants (33/43, 77%) had queries related to help-seeking themes, including how to find inpatient and outpatient behavioral health care. Queries related to mood and anxiety symptoms were found among 44% (19/43) of participants and included references to panic disorder, the inability to focus, feelings of loneliness, and despair. Queries related to substance use were found among 44% (19/43) of participants. Queries related to traumatic experiences were present among 33% (14/43) of participants. Few participants conducted searches for crisis hotlines (n=3). Conclusions Individuals search the internet for information related to suicide prior to hospitalization for STBs. The improved understanding of the search activity of suicidal people could inform outreach, assessment, and intervention strategies for people at risk. Access to search data may also benefit the ongoing care of suicidal patients.

Differences in Suicidal Thoughts and Behaviors Among Three Racial Groups

Crisis ◽  
2020 ◽  
Vol 41 (3) ◽  
pp. 172-178
Author(s):  
Brooke A. Ammerman ◽  
Martha K. Fahlgren ◽  
Kristen M. Sorgi ◽  
Michael S. McCloskey
Keyword(s):  
Suicide Attempts ◽  
Health Concern ◽  
Future Research ◽  
Racial Groups ◽  
Contributing Factors ◽  
Suicidal Thoughts ◽  
Final Sample ◽  
And Behaviors ◽  
Assessment Procedures ◽  
Suicidal Thoughts And Behaviors

Abstract. Background: Despite being a major public health concern, it is unclear how suicidal thoughts and behaviors differentially impact separate racial groups. Aims: The aim of the current study was to examine the occurrence of nonlethal suicide events, in addition to suicide attempt characteristics and factors contributing to suicide attempts. Method: A final sample of 7,094 undergraduates from a large northeastern university, identifying as members of three racial groups (White [67.30%], Black [17.30%], and Asian [15.40%]), completed online questionnaires. Results: White participants reported increased likelihood of endorsing lifetime suicidal ideation and plan, whereas Black participants reported decreased likelihood of these events; no differences were found in rates of lifetime suicide attempts. Black participants' suicidal behavior may involve greater ambivalence of intent. A higher proportion of Asian participants endorsed interpersonal factors as contributing to their suicide attempts, whereas a greater percentage of White participants reported internal contributing factors. Limitations: Findings are limited by the sample size and assessment of lifetime suicidal thoughts and behaviors. Conclusion: The findings present a more nuanced look at attitudes and actions related to suicidal thoughts and behaviors that may inform future research and risk assessment procedures.

An analysis of suicidal thoughts and behaviors among transgender and gender diverse adults

2021 ◽  
Author(s):  
Robert J. Cramer ◽  
Andrea R. Kaniuka ◽  
Farida N. Yada ◽  
Franck Diaz-Garelli ◽  
Ryan M. Hill ◽  
...  
Keyword(s):  
Suicidal Thoughts ◽  
Gender Diverse ◽  
And Behaviors ◽  
And Gender ◽  
Suicidal Thoughts And Behaviors

scholarly journals Thirty‐day suicidal thoughts and behaviors among hospital workers during the first wave of the Spain COVID‐19 outbreak

2021 ◽  
Author(s):  
Philippe Mortier ◽  
Gemma Vilagut ◽  
Montse Ferrer ◽  
Consol Serra ◽  
Juan Dios Molina ◽  
...  
Keyword(s):  
Hospital Workers ◽  
Suicidal Thoughts ◽  
And Behaviors ◽  
Suicidal Thoughts And Behaviors

scholarly journals Psychobiological risk factors for suicidal thoughts and behaviors in adolescence: a consideration of the role of puberty

2021 ◽  
Author(s):  
Tiffany C. Ho ◽  
Anthony J. Gifuni ◽  
Ian H. Gotlib
Keyword(s):  
Pubertal Timing ◽  
Anterior Cingulate ◽  
Neural Systems ◽  
Hormonal Changes ◽  
Suicidal Thoughts ◽  
Social Stressors ◽  
And Behaviors ◽  
Suicidal Thoughts And Behaviors ◽  
Pubertal Transition

AbstractSuicide is the second leading cause of death among adolescents. While clinicians and researchers have begun to recognize the importance of considering multidimensional factors in understanding risk for suicidal thoughts and behaviors (STBs) during this developmental period, the role of puberty has been largely ignored. In this review, we contend that the hormonal events that occur during puberty have significant effects on the organization and development of brain systems implicated in the regulation of social stressors, including amygdala, hippocampus, striatum, medial prefrontal cortex, orbitofrontal cortex, and anterior cingulate cortex. Guided by previous experimental work in adults, we also propose that the influence of pubertal hormones and social stressors on neural systems related to risk for STBs is especially critical to consider in adolescents with a neurobiological sensitivity to hormonal changes. Furthermore, facets of the pubertal transition, such as pubertal timing, warrant deeper investigation and may help us gain a more comprehensive understanding of sex differences in the neurobiological and psychosocial mechanisms underlying adolescent STBs. Ultimately, advancing our understanding of the pubertal processes that contribute to suicide risk will improve early detection and facilitate the development of more effective, sex-specific, psychiatric interventions for adolescents.

scholarly journals Associations Between Suicidal Thoughts and Behaviors and Genetic Liability for Cognitive Performance, Depression, and Risk-taking in a High-risk Sample

2021 ◽  
Author(s):  
Emma C. Johnson ◽  
Fazil Aliev ◽  
Jacquelyn L. Meyers ◽  
Jessica E. Salvatore ◽  
Rebecca Tillman ◽  
...  
Keyword(s):  
High Risk ◽  
Cognitive Performance ◽  
Risk Taking ◽  
Suicidal Thoughts ◽  
Genetic Liability ◽  
And Behaviors ◽  
Suicidal Thoughts And Behaviors
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