Archives of Suicide Research : Official Journal of the International Academy for Suicide Research

OBJECTIVE: The aim of this study was to investigate sex differences in suicide ideation and attempt at different career stages and test hypotheses derived from the Interpersonal Theory of Suicide (IPTS) in a sample of veterinarians. METHOD: The sample of currently practicing veterinarians used for this study ( N  = 10,319) was derived from a larger sample. Participants completed an online self-report questionnaire. RESULTS: As predicted, women generally had a higher prevalence of suicide ideation and attempt across career stages, except men and women showed similar rates of suicide attempt after veterinary school...

OBJECTIVE: Examine center- and therapist-level factors that may impact suicide ideation outcomes for college students with minoritized identities. METHOD: Data were drawn from a 2015-2017 data set collected from 136 university counseling centers that were part of the Center for Collegiate Mental Health. This study used a three-level model in hierarchical linear modeling with clients (Level 1; N  = 122,212), clients nested in therapists (Level 2; N  = 2,574), and therapists nested in counseling centers (Level 3; N  = 120)...

BACKGROUND: Accurate identification of suicidal crisis presentations to emergency departments (EDs) can lead to timely mental health support, improve patient experience, and support evaluations of suicide prevention initiatives. Poor coding practices within EDs are preventing appropriate patient care. Aims of the study are (1) examine the current suicide-related coding practices, (2) identify the factors that contribute to staff decision-making and patients receiving the incorrect code or no code...

INTRODUCTION: In 2021, in Argentina there were 3,639 deaths by suicide, equivalent to one death every three hours. Evidence indicates that brief suicide preventive interventions in emergency services, such as the Safety Planning Intervention (SPI), effectively reduce future suicidal ideation and attempts in both adults and adolescents. OBJECTIVE: To evaluate the perception of self-efficacy, and the feasibility and usefulness of a training in SPI in early career mental health professionals...

OBJECTIVE: The present study seeks to add to the existing literature by determining if having a plan for suicide, is associated with an individual's self-reported likelihood of attempting suicide in the future. METHOD: Data came from a sample of 97 United States Army personnel with past week ideation or lifetime attempt history. Assessments were collected at baseline, 1-month, 3-month, and 6-months. RESULTS: Self-reported likelihood of attempting suicide in the future was not associated with the presence of a plan for suicide overall or a plan with a specific method (i...

BACKGROUND: Self-harm and suicidal ideation are increasing public health concerns globally and are paramount in Africa. Therefore, a review of suicidal ideation and self-harm interventions would be beneficial in identifying culturally appropriate interventions for the African context. METHOD: The Population, phenomenon of Interest and Context (PICo) model was adopted to formulate the review strategy. Thus, the Population (Africans), phenomenon of Interest (intervention) and Context (self-harm and suicidal ideation)...

OBJECTIVE: Suicide disproportionately affects low- and middle-income countries and evidence regarding prevention approaches developed in high income countries may not be applicable in these settings. We conducted an umbrella review to assess whether the conclusions of suicide prevention systematic reviews accurately reflect the studies contained within those reviews in terms of setting generalizability. METHODS: We conducted database searches in PubMed/Medline, Embase, PsycInfo, PsychExtra, OVID global health, and LILACS/BECS...

OBJECTIVE: Deficits in decision-making (DM) are a significant risk factor for suicidal behaviors. However, specific patterns of DM aspects have rarely been examined. This study examined the profiles of DM and their relationship with suicide ideation and attempts. METHODS: A total of 175 young adults participated in an online survey and the Cambridge Gambling Task between October and November 2021. RESULTS: Based on the latent profile analysis with four aspects of DM-risk DM, risk adjustment, DM speed, and delay-discounting-as indicators, three profiles were identified: (1) no deficit class , (2) high risk DM class , and (3) s low DM speed class ...

OBJECTIVE: Individuals with recent nonsuicidal self-injury (NSSI) are at elevated risk for suicide but our understanding of the factors that impact the emergence of suicidal ideation and/or suicide attempts in this group is limited. The current study aimed to evaluate whether the processes identified by existing ideation-to-action theories of suicide apply within this subgroup. METHOD: A sample of 362 university students (77.9% female, 88.5% White) who reported past year engagement in NSSI completed an anonymous online questionnaire assessing past year NSSI, suicidal ideation, and suicide attempts as well as hopelessness, interpersonal, and acquired capability/volitional variables...

OBJECTIVE: The use of exclusion criteria in clinical trials can cause research participants to differ markedly from clinical populations, which negatively impacts generalizability of results. This study identifies and quantifies common and recurring exclusion criteria in clinical trials studying suicide risk reduction, and estimates their impact on eligibility among a clinical sample of adults in an emergency department with high suicide risk. METHOD: Recent trials were identified by searching PubMed (terms suicide, efficacy, effectiveness, limited to clinical trials in prior 5 years)...

OBJECTIVE: Suicide remains a public health problem within the United Kingdom (UK) and globally. Impulsivity is a key risk factor within the Integrated Motivational-Volitional Model (IMV) of Suicide warranting further study. The current study applied a multi-dimensional impulsivity framework (UPPS-P) to differentiate suicidality subgroups within an IMV framework (i.e., no suicidal behavior, suicidal ideation only, and suicide attempt). Impulsivity subscales were evaluated as moderators of the suicidal ideation-future suicide attempt link...

BACKGROUND: Suicide and self-harm are global disease burden that contributes significantly to years of lost life and mortality. Despite the increasing rates of suicide and self-harm in Nigeria, this topic is understudied. METHODS: A mixed-methods design was adopted. Study 1 interviewed n =  18 participants ( n =  11 clinicians; n =  5 patients with a history of self-harm and suicide ideation; and n =  2 caregivers)...

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OBJECTIVE: This study aimed to identify factors associated with suicidal ideation (SI) in adolescents and to explore the mediating role of depression and hopelessness in these predictive relationships. METHOD: Employing a cross-sectional research design, this study included adolescents aged 14 to 19 from Lorestan Province in Iran. A total of 623 middle-school students were selected through a multi-stage cluster sampling technique. Data were collected using a series of assessment tools, including the Depressive Symptom Index-Suicidality Subscale (DSI-SS), the Psychological Strain Questionnaire, the Hopelessness Scale, the Defeat Scale, and the Thwarted Belongingness Questionnaire...

INTRODUCTION: Medical students have been known to face numerous mental health issues at disproportionately high rates. Of pertinence, medical students have been shown to have high rates of suicidal thoughts and behavior. However, little is known about the risks and warning signs for death by suicide in this group. We therefore conducted a systematic review regarding the factors associated with medical student suicide mortality. METHODS: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we conducted searches in six different databases...

OBJECTIVE: Suicide is a global health concern and developing brief and accessible interventions that can reduce suicide risk is crucial. Thwarted belongingness (TB; i.e., feeling like one doesn't belong) and perceived burdensomeness (PB; i.e., feeling like one is a burden on others) are associated with suicidality, and changes in these constructs predict changes in suicidal thoughts and behaviors. Self-compassion is a multifaceted construct that involves being open and kind to oneself and can be taught through brief writing tasks...

OBJECTIVE: Although non-suicidal self-injury (i.e., NSSI) has been suggested as a robust risk factor of suicide, NSSI related information that is most related to suicide risk remains unclear. Commonly studied NSSI characteristics are its frequency and the number of methods endorsed. However, it may not be merely how frequent or how many different methods that matters, but "why," which alludes to the importance of NSSI functions (or why individuals engage in NSSI). Thus, this study examined how the interactions between NSSI characteristics and functions are associated with suicide risk...

OBJECTIVE: The Interpersonal Theory of Suicide posits that suicidal behavior results from thwarted belongingness, perceived burdensomeness, and capability for suicide. Considering that food insecurity (FI) may be linked to these constructs to differing extents based on severity of FI, this study examined cross-sectional associations between levels of FI and suicidal ideation, plans, and attempts in a nationally representative sample of adults in the United States. METHODS: Data for this study were collected in 2001-2003 from 5,552 participants in the National Comorbidity Survey Replication ( M age =44...

OBJECTIVE: Having been bullied at school in childhood links to suicidality. We aimed at verifying earlier findings and delivering diverse data from a representative population-based sample of young adults to characterize the impacts beyond childhood. METHOD: A random sample of adults, aged 18-28 years and representative of the general population living in Finland, participated in a nationwide health examination study. Adverse childhood experiences before the age of 16 years were analyzed for 779 participants in relation to lifetime suicidality (suicidal ideation, suicide attempts), current suicidal thoughts (HSCL-25), mental disorders (self-reports for lifetime, M-CIDI for DSM-IV during the past 12 months), current usage of mental health services, current usage of prescription medicines (ATC codes), current psychological distress (GHQ-12), and current work capacity and work ability...

OBJECTIVE: To examine changes in trends of hospital-presenting suicide-related ideation in older adults living in Ireland, during the first 24 months of the COVID-19 pandemic and 2018-2019. METHODS: Data on presentations of patients aged 60 and older from participating hospitals of the National Clinical Programme for Self-Harm and Suicide-related Ideation were used to compare trends during the first two years of the COVID-19 pandemic (2020-2021) with the preceding period (2018-2019)...