• Mood & Emotion
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• v.15 no.3
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• pp.123-129
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• 2017

Objective : To present effects of depression, optimism and gratitude on suicidal ideation of patients with depressive disorders. Methods : Using analyses of covariance (ANCOVA), scores on the Beck Depression Inventory (BDI), Life Orientation Test-Revised (LOT-R), and Gratitude Questionnaire (GQ-6) were compared between depressive disorder patients with higher and lower levels of suicidal ideations. A linear regression model was fitted to detect independent correlates for suicidal ideations. Results : Significantly greater level of depression and lower level of gratitude were characterized by depressive disorder patients with higher level of suicidal ideations. The fitted regression model presented that depression and gratitude were independent correlates for suicidal ideations in patients with depressive disorders. Conclusion : Our findings suggest that gratitude may be associated with lowering the level of suicidal ideation in patients with depression.

• Sleep Medicine and Psychophysiology
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• v.20 no.1
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• pp.22-30
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• 2013

Objectives: Sleep problems has been consistently reported as a suicidal risk factor in adults and, recently, also in adolescents. In this study, dividing study subjects by the previous suicidal behaviors (suicidal vs non-suicidal), we compared the group differences of suicidal risk factors, and examined the possibility of sleep as a suicidal risk factor. Methods: Study subjects were 561 (271 boys and 290 girls) from a community sample of high school students. Suicidal Risk Behavior Checklist, Center for Epidemiological Study-Depression (CES-D), Symptom Checklist-90-Revision (SCL-90-R) Anxiety and Aggression subscale, Pittsburg Sleep Quality Index (PSQI) were done. Results: Forty six students (8.1%) reported previous actual self-harm behavior as a suicidal attempt, 181 students (32.4%) reported having suicidal thought only. Three hundred thirty four students (59.5%) reported no previous suicidal behavior (thought and attempt, both). Suicidal behavior group showed higher score on risk behaviors such as school violence, substance use and internet addiction. CES-D, SCL-90-R, PSQI showed significant group difference. Logistic regression analysis showed suicidal risk were significantly associated with depression, stress in suicidal risk factors and sleep latency, daytime dysfunction in PSQI. Analysis of variance (ANOVA) shows the most prolonged sleep latency and increased index of all PSQI components except sleep efficiency in suicidal attempt group. Conclusions: Sleep Problems had a strong association with the suicidal risk behavior in adolescents. Sleep problems, especially, prolonged sleep latency, daytime dysfunction might be important markers for suicidal behavior. Screening for sleep problems in adolescents are encouraged for the parents, school teachers, and related medical physicians.

• Korean Journal of Culture and Social Issue
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• v.29 no.1
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• pp.1-23
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• 2023

The purpose of this study was to validate the Suicidal Ideation Attributes Scale(SIDAS) which can measure the severity of suicidal ideation in a sample of 399 Korean adults. For this purpose, an online survey was conducted for two weeks from July 2020 to August 2020. First, there were differences in SIDAS scores among groups divided by gender, residence status, depression and anxiety symptoms, suicidal ideation, suicidal plan, suicidal preparation, and suicidal attempt. Second, correlations between SIDAS, C-SSRS suicidal ideation intensity question(3 items), and the Rosenberg Self-efficacy (RSE) were examined to confirm the validity of SIDAS. As a result, correlations between the SIDAS and suicidal ideation intesity items of C-SSRS were significant in all items, while correlations between the SIDAS and RSE items were negative or insignificant. Third, as a result of the confirmatory factor analysis of SIDAS on all respondents and respondents with suicidal ideation, a single factor structure was appropriate for both groups. Internal consistency of SIDAS was also good. Lastly, as a result of identifying the variables affecting the suicidal plan over the past year, controllability and age were identified as significant predictive variables. SIDAS which was designed to be administered through web, can be appropriately used in Korea. It was confirmed that SIDAS is a reliable and valid suicidal ideation scale which is applicable to adults in Korea.

• Korean Journal of Adult Nursing
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• v.28 no.6
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• pp.609-618
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• 2016

Purpose: The purpose of this study was to investigate the combined influence of smoking and alcohol drinking on suicidal ideation and attempts among Korean adults. Methods: This cross sectional study used secondary data from the Korean National Health and Nutrition Examination Survey (KNHANES) from 2008 to 2011. A total of 13,064 adults were included in the study. Logistic regression was used to analyze the combined influence of smoking and alcohol drinking on suicidal ideation and attempts. Results: Persons who smoke and use alcohol were more likely to report suicidal ideation and attempts than those who did not smoke and reported normal drinking. The group who reported both smoking and harmful drinking/alcohol had significantly higher incidence of suicidal ideation and attempts than the comparison group of non-smoking/normal drinking (Suicidal ideation: Adjusted Odds Ratio [AOR]: 2.13, 95% Confidence Interval [CI]: 1.60~2.83; suicidal attempts: AOR: 3.81, 95% CI: 1.60~9.05). Conclusion: Based on the results of this study, smoking and alcohol drinking were individually important health behaviors for prevention of suicidal ideation and attempts. Especially, suicidal prevention programs might be needed for adults who smoke and drink at the same time to decrease suicidal ideation and attempt.

• Korea journal of population studies
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• v.33 no.2
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• pp.61-84
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• 2010

The goals of the study were to examine if and how exposure to suicidal factors in social relationships affects suicidal ideation and behaviors and also analyze how family factors are associated with suicidal ideation and behavior. Data drawn from Korean General Social Survey(KGSS) collected in 2009 were analyzed. The findings show that exposure to the suicidal factors have statistically significant effects on suicidal ideation and behaviors. In the findings, respondents who have experiences of which socially close persons have suicidal ideation or completed suicide are more likely to have suicidal ideation and suicidal plan even in the models for which demographic factors and depressive symptoms are controlled. Also, family factors have significant effects on suicidal ideation and suicidal behaviors. Family stress increases suicidal ideation and behaviors whereas expectation on family support reduces the likelihood of having suicidal ideation and behaviors. This study shows that there might be possibility of behavioral contagion in terms of suicide through social connections and family has both positive and negative aspects on suicidal ideation and behaviors. Our study suggests policy implications for people who were exposure to suicide.

• Korean Parent-Child Health Journal
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• v.12 no.1
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• pp.3-14
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• 2009

Purpose: This study is intended to identify relationship between stress, depression and suicidal ideation in nursing students. Method: The subjects were 213 nursing students in B city. Data was collected from November 1, 2007 to November, 12, 2007 using structured questionnaire surveys and convenience sampling. Measuring instruments collecting data were SSI (scale for suicidal ideation) developed by Beck (1979), BDI (Beck depression inventory) translated by Lee (2001), scale for stress developed by Lee (2001). Collected data was analyzed by frequency, percentage, mean, standard deviation, t-test, ANOVA, Pearson correlation coefficients with SPSS/PC 12.0. Result: 1. Mean value of stress (50.69) of nursing students were moderate level, depression (28.06) was high, suicidal ideation was moderate. 2. Relationship of stress, depression, suicidal ideation of nursing students. 3. Stress of nursing students with positive relationship with depression (r=.60 p<.001) and suicidal ideation (r=.27 pp<.001). Depression of nursing students was positive relationship with suicidal ideation (r=.46 p<.001). Conclusion: Stress of nursing students was inclined to increase depression, suicidal ideation. Therefore, development of counseling and guidance program to decrease stress of nursing students is recommended.

• Research in Community and Public Health Nursing
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• v.28 no.4
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• pp.504-512
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• 2017

Purpose: This study aims to investigate the effects of atopic dermatitis on suicidal ideation, plans and attempts in young adult. Methods: Data are from the Sixth Korean National Health and Nutrition Examination Survey (KNHANES VI, 2013, 2015) in a sample of 2,983 respondents aged 19 to 39 years. Data were analyzed using Frequency, Percentage, $x^2$ test, Complex sample multivariate binary logistic regression analysis with SPSS version 18.0 software. Results: Firstly, factors affecting suicidal ideation are gender, education level, smoking, self-reported health status, asthma, depression and stress perception. Factors affecting suicidal plan are education level, self-reported health status, asthma and depression. Lastly, factors affecting suicidal attempt are gender, education level, smoking, self-reported health status, depression and stress perception. Compared to non-atopic group, the prevalence of suicidal ideation and plan of atopic group increased from odds ratio 2.14 to 2.48 and 1.90 to 2.50, respectively. Odds ratio for suicidal attempt was odds ratio 2.69 (10% error level). Conclusion: The results show that atopic dermatitis in young adult affects suicidal ideation, plans and attempts. Therefore, it is necessary to identify atopic patients who have suicidal thoughts and plans and develop an intervention program to prevent and manage suicide in young adult.

• Journal of Korean Public Health Nursing
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• v.29 no.1
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• pp.67-78
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• 2015

Purpose: The purpose of this study is to measure suicidal ideation and to investigate the affecting factors in male baby boomers using Korea Health Panel Data 2011. Methods: The Korea Health Panel Data 2011 were collected from June to December 2011 by Korea Institute for Health and Social Affairs and National Health Insurance Corporation and included 908 people who responded to the question regarding suicidal ideation. The data were analyzed by chi-square and multiple logistic regression using SPSS WIN 20.0 program. Results: The ratio of suicidal ideation was 6.1% in male baby boomers. Affecting factors of suicidal ideation in male baby boomers showed that presence of depression, frustrating experience, and regular diet had more suicidal ideation by 10.90 times (CI 5.14-23.18), 7.78 times (CI 1.98-30.51), 3.38 times (CI 1.65-6.90), respectively. Conclusion: This study is meaningful as an attempt to measure suicidal ideation and to analyze affecting factors with suicidal ideation in male baby boomers. Further study including careful and thorough examination may be needed.

• Journal of Korean Public Health Nursing
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• v.31 no.1
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• pp.47-57
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• 2017

Purpose: This study was conducted to identify factors that influence the suicidal ideation of the unemployed. Methods: Participants in this study consisted of 207 unemployed individuals from G city those who were participating in activities in a job center. A survey was conducted from June 13 to September 21, 2014. Research tools were suicidal ideation, self-esteem, somatization, job-seeking anxiety status, problem-focused coping, and family support. Data were analyzed using SPSS 12.0, and included the mean, standard deviation, t-test, one-way ANOVA and Scheffe test. Pearson's correlation coefficient and multiple regression by stepwise selection were also conducted to identify factors influencing suicidal ideation. Results: Suicidal ideation differed significantly according to marital status and spouse income. Suicidal ideation was positively correlated with somatization and job-seeking anxiety status, and negatively correlated with self-esteem and family support. Effective variables were family support (${\beta}=-.03$, p<.001), somatization (${\beta}=.22$, p=.001), spouse income (Yes)(${\beta}=-.18$, p=.003) and self-esteem (${\beta}=-.14$, p=.041). These variables explained 28.2% of the variance in suicidal ideation. Conclusion: Based on the results of this study, it is necessary to develop family support improvement programs to decrease suicidal ideation of the unemployed.

• The Korean Journal of Health Service Management
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• v.8 no.2
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• pp.209-220
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• 2014

The purpose of this study was to identify the effects of depression, self-efficacy and social support on suicidal ideation in people with mental disorder. The participants for this study were 165 patients from psychiatric hospital, day hospital, community mental health center and nursing home, located in Busan. A self-report survey was used for data collection, which was carried out from May 1 to 30, 2011. The collected data were analyzed using SPSS21.0 program. According to results, Suicidal ideation was influenced by age, number of admission, psychiatric diagnosis and history of suicidal attempts. This study showed that suicide ideation had positive correlation with depression, negative with social support. History of suicidal attempt, depression, self-esteem and social support accounted for 52.8% regarding suicidal ideation. Based on the outcomes of this study, it is necessary to design an intervention program that emphasizes decreasing depression and suicidal attempt and increasing the self-esteem and social support in order to decrease suicidal ideation.