OBJECTIVES: The objective of this study was to identify the level of awareness regarding school-based suicide prevention programs in teachers who were in charge of the suicide prevention project, and to derive plans for future improvement. METHODS: A total of 582 teachers working in elementary, middle, and high schools across the country participated in this study. For the study, school-based suicide prevention programs were divided into four programs : curriculum-based program, staff in-service training, screening, and postvention ; the teachers' opinions regarding each program were then gathered by conduct of an online survey. RESULTS: The results indicated that participants chose the curriculum-based program as the most easily implementable program (65.6%), and postvention as the most difficult program to implement (52.9%). The curriculum-based program was implementable due to availability of procedure. Evasion of legal responsibility was significantly greater in postvention, making the program more desirable. Barriers to effective implementation include students' and parents' resistance to screening as well as time constraints in staff in-service training. CONCLUSION: These results suggest that a variety of preceding conditions must necessarily be prepared for successful implementation of each type of suicide prevention program. Policy implications and future directions are then discussed.
Humans ; Mass Screening ; Suicide*

OBJECTIVE: This study had two main objectives: to compare current suicide rates in OECD countries among 10–19-year-olds and to identify patterns of suicide rates based on age, gender and time. Furthermore we investigated the main dimensions that contributed to the variation in child and adolescent suicide rates across countries. METHODS: We combined the WHO mortality data and the population data released by OECD to calculate the suicide rates in 29 OECD countries. A self-organizing map (SOM), k-means clustering analysis, and multi-dimensional scaling were used to classify countries based on similarities in suicide rate structure and to identify the important dimensions accounting for differences among groups. RESULTS: We identified significant differences in suicide rates depending on age, sex, country, and time period. Late adolescence and male gender were universal risk factors for suicide, and we observed a general trend of declining suicide rates in OECD countries. The SOM analysis yielded eight types of countries. Most countries showed gender gaps in suicide rates of similar magnitudes; however, there were outliers in which the gender gap was particularly large or small. CONCLUSION: Significant variation exists with respect to suicide rates and their associated gender gaps in OECD countries.
Adolescent ; Child ; Humans ; Male ; Mortality ; Organisation for Economic Co-Operation and Development* ; Risk Factors ; Suicide*

OBJECTIVES: The purpose of this study was to explore the influence of high school students' mental health on their academic achievement and school dropout rate by using longitudinal data. METHODS: For this study, 153 high schools were randomly sampled on a nationwide scale. The descriptive data was collected from a school information internet site which is organized by the Korean Ministry of Education. We used the schools' mean scores on the Adolescent Mental Health Problem-Behavior Questionnaire-II (AMPQ-II) scale which was used for estimating students' mental health in the 2013 school-based mental health screening test. The data analysis was conducted by using hierarchical regression analysis. RESULTS: The results of this study showed that the AMPQ-II scale's mean scores have significant effects on the following year's academic achievement and annual dropout rates. Especially, the AMPQ-II scale's mean scores tend to increase the school dropout rate in vocational schools. CONCLUSION: The finding of this study is that Korean high school students' mental health states significantly influence their academic achievement and school dropout rate.
Adolescent ; Education ; Humans ; Internet ; Mass Screening ; Mental Health* ; Statistics as Topic ; Student Dropouts*