We analyzed the Healthcare Cost and Utilization State Emergency Department (ED) Databases and State Inpatient Databases for all individuals who were 2 years of age or older with at least one ED visit from 2011 to 2016 in New York to estimate the association between suicide and non-fatal injury-related ED visits and autism spectrum disorder (ASD).…

Objective: A measure was recently developed which assesses self-efficacy to resist NSSI across differing contexts. The aim of this study was to examine how self-efficacy to resist NSSI across contexts interacts with NSSI-related outcome expectancies when differentiating NSSI history. Participant: 501 Australian college students aged 17-40 years (M…

Non-suicidal self-injury (NSSI) is a significant international mental health concern, with consequences for not only youth who self-injure, but for their entire family system. Helping caregivers respond productively to their child's self-injury is a vital part of effectively addressing NSSI. This paper will assist school-based mental health…

Objective: Nonsuicidal self-injury (NSSI) and suicidality among undergraduates represent important public health issues. This analysis identified risk factors that distinguished 3 groups, those who reported no history of self-harm; self-injury, but no suicide attempts (NSSI only); and self-injury and a suicide attempt (NSSI + SA) in the past year.…

Self-injurious behavior is commonly observed among persons with intellectual disabilities. However, a second parallel use of this term is used in the general mental health field for self-mutilation. The authors describe these two disorders and how they differ. Characteristics of what we refer to as repetitive self-injurious behavior among persons…

Background: Few studies have examined deliberate self-harm (DSH) among children in residential treatment in Canada. Most of the existing studies examined adolescent students or children from pediatric emergency departments. Objectives: The objectives of this study were to examine the prevalence of DSH among children in tertiary care residential…

Objective: To compare pediatric mental health emergency department visits to other pediatric emergency department visits, focusing on length of stay. Method: We analyzed data from the National Hospital Ambulatory Medical Care Survey, a nationally representative sample of US emergency department visits from 2001 to 2008, for patients aged less than…

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…

Objective: Although child maltreatment is associated with later non-suicidal self-injury (NSSI), the mechanism through which it might lead to NSSI is not well understood. The current retrospective case-control study examined associations between child maltreatment and later NSSI, and investigated the mediating roles of dissociation, alexithymia,…

The article begins with a critical look at the existing literature explaining self-injury by people with significant learning disabilities and self-harm by those with mental health difficulties. It suggests that the different conceptualizations are perhaps less distinct than might initially appear, and that behavioural similarities between those…

The current study examined the relationship between risk factors for prisoner self-injurious behavior (SIB) and the amount of time male prisoners function without engaging in SIB (SIB-free time), and obtained estimates of SIB-free time for selected SIB prisoner subgroups dependent on their housing status. Conditional Cox regression analysis…

Prior research consistently has shown a strong relation between childhood abuse and nonsuicidal self-injury (NSSI), yet it is unclear why this relation exists. The authors examined 2 specific posttraumatic stress disorder (PTSD) symptom clusters as potential mechanisms through which childhood abuse may be related to NSSI. Participants were 86…

In the last few decades, the field of dual diagnosis as applied to those with intellectual disabilities has boasted a monumental surge in assessment devices and treatment approaches. These relatively recent advances include those in the development of behavior modification principles and procedures that have had a dramatic impact on services for…