The Impact of Parental Suicide on Child and Adolescent Offspring

Child and adolescent survivors of parental suicide experience two stressful events simultaneously: (1) the loss of a primary caregiver, and (2) suicidal death of a significant person. These youths are thought to be at increased risk for mental health problems, but a systematic review of studies on these survivors has not yet been conducted. A comprehensive search for published literature identified nine studies. The existent studies provided modest yet inconsistent evidence on the impact of parental suicide on offspring psychiatric and psychosocial outcomes. More methodologically rigorous research is needed to inform and guide postvention efforts for these survivors.     

Epidemiologic Characteristics and Trends of Fatal Suicides among the Elderly in Taiwan

Taiwan has one of the highest suicide rates in the world, especially among its elderly. The epidemiologic characteristics and trends of the surging elderly suicide rates from 1993 to 2003 are described, with a special emphasis on the risk groups, the methods used in suicide, and their geographical variations. Data on annual mortality for persons over 65 years of age with external cause‐of‐death codes E950–E959 were obtained from the Death Certification data file provided by the Department of Health and used in the analysis. The suicide rate for each 5‐year age group over 65 years old increased during the 11‐year period. Elderly males had the highest suicide rate and experienced an increased rate of 49% during the decade. The average suicide ratio between elderly males and females was about 2:1. Never‐married males had the highest age‐adjusted as well as sex‐ and marital status‐specific suicide rates, and showed an increased rate of 66% over the 11‐year period. Geographical variations in suicide rates were significant, with the lest urbanized eastern Taiwan having a higher rate than other regions. Hanging, strangulation, and suffocation were the most used methods for committing suicide by the elderly, but their use had decreased from 63% to 54% during the decade; but jumping off a building and drowning increased significantly. Variation in suicide rate among months was not significant. With the increase in the elderly suicide rate, more governmental and societal interventions are needed to alleviate this social and human problem.     

Recent Suicidal Ideation Among Patients in an Inner City Emergency Department

The rates and associated features of suicidal ideation among 5,641 patients seeking routine, nonsuicide related care in an inner‐city emergency department were examined. Approximately 8% of patients seeking routine care in the emergency department reported some form of suicidal ideation within the past 2 weeks. Suicidal ideation was common in individuals who were single with poorer mental health, had higher depression, and had received some drug or alcohol treatment in the past 3 months or had used cocaine or marijuana in the past 30 days. Improved screening procedures could help to identify routine care patients who are at risk for suicide.     

Chain of Care for Patients with Intentional Self‐Harm: An Effective Strategy to Reduce Suicide Rates?

Chain of care for patients with intentional self‐harm was important in the Norwegian national action plan to prevent suicide. In this study there were two aims: (1) to calculate the potential effects of chain of care on reducing suicide rates, and (2) to assess whether suicide rates decreased more in areas where chain of care had been implemented than in other areas. We observed no differences in changes in suicide rates between areas with and without the intervention. The calculated potential effects of chain of care on national suicide rates were very small, even under unrealistically favorable conditions.     

A Systematic Review of the Relationship Between Rumination and Suicidality

Rumination has been persistently implicated in the etiology of hopelessness and depression, which are proximal predictors of suicidality. As a result, researchers have started to examine the role of rumination in suicidality. This systematic review provides a concise synopsis of the current progress in examining the relationship between rumination and suicidality, and highlights areas for future research. A search of the international literature was conducted using the three main psychological and medical databases. Eleven studies were identified providing evidence, with one exception, of a relationship between rumination and suicidality. This review also highlights the considerable dearth of studies on this area of concern, specifically of case‐control and prospective, clinical studies, in the worldwide literature.