Background: Suicidality in individuals with intellectual disability is a critical but under-researched area. This systematic review aims to synthesize existing literature on the prevalence, risk factors, and interventions for suicidality among individuals with intellectual disability. Methods: Adhering to the PRISMA guidelines, a comprehensive…

A systematic literature review was undertaken to ascertain the prevalence of self-harm and suicidal behaviour in children and young people under 18 years old with a diagnosis of autism spectrum disorder (ASD), with or without an intellectual disability. There was variation in the reported prevalence rates but results suggested that rates of both…

The experience of childhood trauma is known to predict health-relevant outcomes across the lifespan. Previous reviews summarize existing knowledge of the implications of childhood trauma for health in young adults and adults more generally. The current theoretical review aims to integrate the existing literature on the relationship between…

There is an increasing acknowledgment that suicidal behaviors are negatively affected by school failure in adolescents and young adults. However, no systematic reviews with meta-analysis have been performed to evaluate the strength of this association. We assessed the magnitude of association of school failure as risk factor for suicide behavior…

Lesbian, gay, bisexual, transgender, questioning/queer, and other gender diverse (LGBTQ+) adolescents face daunting hardships within the rural contexts they navigate (e.g., community, school), and these onerous demands make it difficult for them to maintain optimal mental well-being. This scoping review described the psychosocial protective and…

Little empirical research has been conducted regarding suicide and suicidal ideation about gay gifted adolescents, so most of what is presented in the literature is based on theories and assumptions. One key assumption was that the psychological challenges of gay gifted youth stemming from sexual identity and giftedness contribute to suicidal…

Dialectical behavior therapy (DBT) was originally developed for chronically suicidal adults with borderline personality disorder (BPD) and emotion dysregulation. Randomized controlled trials (RCTs) indicate DBT is associated with improvements in problem behaviors, including suicide ideation and behavior, non-suicidal self-injury (NSSI), attrition,…

In this article we summarize what is known about nonsuicidal self-injury (NSSI) in youth. First, we describe basic demographic trends, prevalence, and function. Then we turn our attention to the implications of NSSI for schools, school-related policies, and school guidelines. Having provided an overview of the field, we conclude that even in the…

Suicide clusters, although uncommon, cause great concern in the communities in which they occur. We searched the world literature on suicide clusters and describe the risk factors and proposed psychological mechanisms underlying the spatio-temporal clustering of suicides (point clusters). Potential risk factors include male gender, being an…

Nonsuicidal self-injury (NSSI) is a behavior that is prevalent among children and adolescents. Although NSSI is often associated with borderline personality disorder and depression, it co-occurs with numerous psychiatric symptoms and associated diagnoses. The current article reviews the research addressing psychiatric symptoms that are commonly…

Although seminal reviews have been published on acculturation and mental health in adults and adolescents, far less is known about how acculturation influences adolescent interpersonal and self-directed violence. This article aims to fill this gap by providing a comprehensive review of research linking acculturation and violence behavior for…

Notes that the many forms of suicidal phenomena (contemplated, attempted, and completed suicide) present significant problems to researchers and practitioners. Reviews theoretical and empirical efforts to define types of suicidal individuals and attempts to integrate them by means of higher-order categories of variables: (1) descriptive; (2)…

Approximately 60% of suicides are due to major affective illness; another 20% are due to affective spectrum disorders. Suicidal patients should be evaluated for major and minor psychiatric illness presenting with self-destructive impulses, and diagnosis-specific psychopharmacotherapy, psychotherapy, and sociotherapy should be provided. (Author)

Despite convincing evidence that suicide is, in fact, an act of communication, communication researchers have not made significant contributions to this body of literature. Various disciplines have noted the relationship of self-destructive behavior to communication. Suicidal behavior has been labeled an act of communication that can be a final…

Reviews existing research in clinical assessment and treatment of suicidal patients. Presents data concerning the "life course" of suicidality among outpatient samples of suicidal university students. Data suggest different subtypes of suicidality, which are further considered using a conceptual model that differentiates intrapsychic…