Background Self‐harm (SH; intentional self‐poisoning or self‐injury regardless of degree of
suicidal intent or other types of motivation) is a growing problem in most countries, often …

Background Major depressive disorders have a significant impact on children and
adolescents, including on educational and vocational outcomes, interpersonal relationships …

The use of SSRIs for the treatment of depression and anxiety in young people is increasing.
However, the effects of SSRIs in adolescence, a time when there are substantial changes in …

Objectives. To determine whether there have been shifts in nonmedical ketamine use,
poisonings (“exposures”), and seizures. Methods. We used generalized additive models to …

Introduction Previous studies report that item 9 of the Patient Health Questionnaire (PHQ9) is
useful for stratifying risk of suicide attempt in adults. This study re‐produced the utility of item …

Importance Opioid use disorder and opioid deaths have increased dramatically in young
adults in the US, but the age-related course or precursors to opioid use among young …

To examine whether integration of Health Information Exchange (HIE) services into office
workflow would have an impact on ED visits and unplanned 30-day readmission amongst …

The US Food and Drug Administration (FDA) regulates the approval and safe public use of
pharmaceutical products in the United States. The FDA uses postmarket surveillance …

Background: Some authors claimed that the US Food and Drug Administration (FDA) black
box warning on treatment-emergent suicidality with antidepressants in adolescents (issued …

Objectives The objective of this study was to estimate the features of suicide rate and its
association with antidepressant prescriptions during the past decade in China. Methods …