This study aimed to examine the correlations among attitudes toward suicide, suicidal ideation, and suicidal behaviors in people with mental disorders.

A descriptive research design was used. The participants were 172 patients with mental disorders selected from 12 mental health care facilities located in J and C Provinces in Korea. The study employed Attitudes Toward Suicide, the Scale for Suicide Ideation, and the Columbia-Suicide Severity Rating Scale, using the SPSS WIN 23.0 program for data analysis.

Attitudes toward suicide obtained 2.56 points out of five on average, 7.21 points out of 38 on suicidal thoughts, and 1.91 points out of four on suicidal behaviors. A attitudes toward suicide of people with mental disorders were significantly correlated with suicidal ideation and suicidal behavior.

This study suggested that the development of education programs for reducing suicidal ideation and behaviors should be based on the appropriate attitudes toward suicide of people with mental disorders in the community.

Suicide among Korean middle school students is a growing social concern. Exploring factors associated with suicide ideation is important for suicide prevention in middle school adolescents. The purpose of this study was to identify risk factors influencing frequency of suicidal ideation among middle-school students in Korea.

The study was a cross-sectional descriptive study. The participants were 391 middle school students and data were obtained from the 13th wave of Korean Welfare Panel Study in 2018. Zero-inflated Negative Binomial Regression model was employed to identify risk factors.

Among participants, 67.3% reported they did not have current suicidal ideation. By zero- inflated negative binomial regression analysis, gender, grade, and peer attachment were found to be significant predictors in the count model, and depression/anxiety and parental neglect were found to be significant predictors in the logistic model. These findings suggest that middle school adolescents who were female, 3^rd grade students, or had lower peer attachment were associated with increased severity of suicidal ideation. Also, depression/anxiety and parental neglect were identified as risk factors affecting the future likelihood of suicidal ideation among middle school adolescents.

Identified risk factors affecting severity and possibility of suicidal ideation may help health care providers to tailor effective suicide prevention interventions for middle school students.

This study is a systematic review of literature to analyze the characteristics and effects of suicide prevention programs for the elderly.

We systematically reviewed literature published from 2007 to 2018 in 8 domestic and foreign databases (KISS, NDSL, Koreamed, RISS, Pubmed, CINAHL, EMBASE, CENTRAL). The main search terms were ‘elderly’, ‘suicide’, ‘intervention program’, and included 8 articles matching the selection criteria in the final analysis. The program was divided into activities, counseling, and community support programs.

Most of the programs effectively reduced suicidal ideation and depression by reducing suicide risk factors and improving protective factors.

As a result of the analysis, it was found that it is necessary to develop a specialized program for the prevention of suicide in the elderly considering social, environmental, personal and community characteristics.