• Journal of Preventive Medicine and Public Health
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• 제55권2호
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• pp.164-172
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• 2022

Objectives: We aimed to estimate the space-time distribution of the risk of suicide mortality in Iran from 2006 to 2016. Methods: In this repeated cross-sectional study, the age-standardized risk of suicide mortality from 2006 to 2016 was determined. To estimate the cumulative and temporal risk, the Besag, York, and Mollié and Bernardinelli models were used. Results: The relative risk of suicide mortality was greater than 1 in 43.0% of Iran's provinces (posterior probability >0.8; range, 0.46 to 3.93). The spatio-temporal model indicated a high risk of suicide in 36.7% of Iran's provinces. In addition, significant upward temporal trends in suicide risk were observed in the provinces of Tehran, Fars, Kermanshah, and Gilan. A significantly decreasing pattern of risk was observed for men (β, -0.013; 95% credible interval [CrI], -0.010 to -0.007), and a stable pattern of risk was observed for women (β, -0.001; 95% CrI, -0.010 to 0.007). A decreasing pattern of suicide risk was observed for those aged 15-29 years (β, -0.006; 95% CrI, -0.010 to -0.0001) and 30-49 years (β, -0.001; 95% CrI, -0.018 to -0.002). The risk was stable for those aged >50 years. Conclusions: The highest risk of suicide mortality was observed in Iran's northwestern provinces and among Kurdish women. Although a low risk of suicide mortality was observed in the provinces of Tehran, Fars, and Gilan, the risk in these provinces is increasing rapidly compared to other regions.

• 대한불안의학회지
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• 제13권2호
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• pp.74-85
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• 2017

Objective : A variety of approaches are needed to solve high suicide rates in Korean society. Although suicide prevention education has been provided for the public and suicide risk groups in Korea, a systematic discussion of simple, effective suicide prevention guidelines for the general public has yet to be made. Self-help guidelines for suicide prevention, which can help prevent suicide in at risk individuals, will be developed through expert questionnaires. Methods : In order to develop the draft guidelines, suicide prevention self-help phrases were gathered and compiled from homepages and publicity materials of domestic and international suicide prevention and related organizations. A panel of 16 suicide prevention experts conducted primary and secondary surveys using the Delphi method, which derives results from consensus among expert groups. The validity and appropriateness of the guidelines was analyzed using content validity ratios (CVR). Results : Of 33 candidate phrases selected for the suicide prevention guidelines, 9 showed high CVR after the secondary Delphi round. The highest level of support with total agreement was given to 'Do not be alone, stay with someone'. However, more than half of the panelists evaluated 14/27 of the primary Delphi round and 12/26 of the secondary Delphi round phrases as invalid. The researchers completed 10 self-help guidelines for suicide prevention, after eliminating 1 redundant phrase and including 2 additional phrases that showed relatively high CVR. Conclusion : We have developed 10 self-help guidelines for suicide prevention through the consensus of experts. Further studies on the effects of the guidleines relative to suicide rates are needed after widespread dissemination.

• 한국콘텐츠학회논문지
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• 제20권3호
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• pp.81-91
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• 2020

본 연구는 자살예방 메시지를 획득프레이밍과 손실프레이밍의 두 가지 방식으로 제시했을 때 메시지 프레이밍의 효과 차이가 있는지를 탐색하였다. 또한 자살생각의 유무, 성별에 따라 메시지 프레이밍의 효과 차이가 있는지 탐색하였다. 본 연구의 대상은 총 98명의 대학생으로, 자살생각을 해본 적이 있는지의 유무에 따라 집단을 구분하였다. 이들에게 획득프레이밍과 손실프레이밍의 자살예방 메시지를 제시한 후 메시지에 대한 태도를 측정하였다. 그 결과 자살 생각을 해본 적이 있는 집단에서는 획득프레이밍 메시지와 손실프레이밍 메시지에 대한 호의적 태도가 유사하게 나타났다. 반면, 자살 생각을 해본 적이 없는 집단은 손실프레이밍에 비해 획득프레이밍 메시지가 더 호의적인 것으로 나타났다. 또한 여성은 남성에 비해 획득프레이밍 메시지에 대해 더 호의적이었으며, 설득 효과도 컸다. 이러한 결과는 자살예방 메시지를 제시할 때 표적 집단에 따라 효과적인 프레이밍이 다르다는 것을 시사한다. 마지막으로 본 연구의 제한점과 추구 연구방향에 대해 논의하였다.

• 보건교육건강증진학회지
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• 제28권2호
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• pp.109-123
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• 2011

Objectives: The purpose of the present study was to explore the relationships between views on suicide, death, and life and lifetime suicidal attempts in the Korean context. Methods: Multiple logistic regression model was tested using data from Korean General Social Survey of 2009. We utilized the nationally representative survey data obtained via multistage stratified area probability sampling design from 1,599 respondents aged ${\geq}18$ years. Results: The proportion of lifetime suicidal attempts was 12.1% of entire sample in Korea. Some components of views on suicide and death influenced significantly on lifetime suicidal attempts after adjusting for demographic and health-related factors. The positive view on suicide(OR=0.76, 95% CI: 0.62-0.94), the naturalistic view on afterlife(OR=0.37, 95% CI: 0.67-0.99) and death concern(OR=0.67, 95% CI: 0.55-0.83) were risk factors of lifetime suicidal attempts. In contrast, the social responsibility view on suicide(OR=1.17, 95% CI: 1.00-1.37) and the transcendental view on afterlife(OR=1.25, 95% CI: 1.02-1.54) lowered the risk. Conclusions: Practical implications of the findings were discussed exploring policy evidences to screen high risk groups out and to reframe educational programs for suicide prevention. Strategic health messages need to be developed and transmitted for prevention of suicide.

• 정신신체의학
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• 제29권2호
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• pp.199-206
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• 2021

Objectives : This study aimed to compare the characteristics of suicide attempts among Korean patients with mixed and non-mixed depression. Methods : Patients who visited the emergency room due to a suicide attempt and participated in the Korean Cohort for the Model Predicting a Suicide and Suicide-related Behavior study were included. Using the Montgomery-Asberg Depression Rating Scale (MADRS) and Young Mania Rating Scale (YMRS), 111 patients were classified into the mixed depression (n=46) and non-mixed depression groups (n=65). The Koukopoulos Mixed Depression Rating Scale (KMDRS) score was calculated using the MADRS and YMRS scores. Suicide attempt characteristics were evaluated using the Columbia Suicidal Severity Rating Scale (C-SSRS) and Suicide Intent Scale (SIS). Results : In the mixed depression group, the reason item among the ideation intensity score of the C-SSRS was higher, and the deterrent item score was lower. Scores on the timing and suicide note items of the SIS were higher, and scores for overt communication items were lower in the mixed depression group. The KMDRS score was positively correlated with the C-SSRS ideation intensity and total SIS score. After adjusting for additional variables, the KMDRS scores had a significant effect on the C-SSRS ideation intensity and total SIS scores. Conclusions : The mixed depression group showed a difference in the intensity of suicidal ideation and suicidal intention compared to those in the non-mixed depression group. The overall suicidal ideation intensity and suicidal intention increased according to the degree of mixed depression.

• 한국학교ㆍ지역보건교육학회지
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• 제22권2호
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• pp.1-14
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• 2021

Objectives: The study aimed to analyze the effects of household financial difficulties caused by COVID-19 (2019 coronavirus disease) on suicidal tendencies of adolescents. Methods: We selected 54,948 middle and high school students who were surveyed based on the Korean Youth Risk Behavior Web-based Survey 2020. To analyze the data, we used the STATA 16.0 program to conduct propensity score matching (PSM). Results: After controlling for selection effects by using PSM, the household financial difficulties caused by COVID-19 maintained a significant predictive effect on increasing suicidal ideation, suicide attempts, and decreasing tendency in hospital-treated after suicide attempts. However, depressive symptoms and suicide plan did not show a significant correlation with household financial difficulties associated with COVID-19. Conclusions: It was found that the rate of suicidal ideation and suicide attempts among adolescents who experienced a household financial difficulties due to COVID-19. Therefore, It can provide empirical evidence for estimating the impact of COVID-19 on adolescent suicide rates.

• 대한간호학회지
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• 제45권3호
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• pp.397-411
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• 2015

Purpose: The purpose of the study was to explore and describe the experience of Korean college students on suicide attempts. Methods: Eight students participated and data were collected through in-depth individual interviews between September, 2011 and April, 2012. Data were analyzed using Strauss and Corbin's grounded theory method. Results: Analysis showed that the central phenomenon of suicide attempt experience of college students was 'inextricable despair'. Causal conditions were 'sense of shame by failure to achieve perfect independence' and 'a big gap between reality and ideals'. Contextual conditions were 'extreme situation of being cornered' and 'excessive changes in emotions'. Intervening conditions were 'important others' and 'perspectives on the world'. Action/interaction strategies were 'temporary efforts' and 'gathering up one's mind'. Consequences were 'trauma as one's own hurt', 'conflict between life and death' and 'becoming mature'. Conclusion: The results of this study provide an in-depth understanding of the experience of college students with attempted suicide. It is necessary to develop programs to prevent suicide attempts by college students and these results can be used as a basis for program development.

• Child Health Nursing Research
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• 제24권4호
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• pp.393-406
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• 2018

Purpose: This study was designed to analyze recent trends in adolescent suicide intervention research in Korea and to suggest future research directions in this area. Methods: Studies Thirty-four studies selected from http://www.riss4u.net over the for last 20 years were analyzed by field and design of the study, study participants, and the outcome variables used in intervention studies. Results: Nineteen (55.9%) of the 34 studies were conducted in the fields of welfare (9), psychology (5) and nursing science (5). Ordinary adolescents were the most frequently studied participants. A nonequivalent control group pretest-posttest design was used in twenty one (61.7%) of the 34 studies. The most frequently measured outcome variables were depression, suicidal ideation and self-esteem. Conclusion: These results suggest that research on adolescent suicide intervention programs is expanding with a focus on ordinary adolescents as and subjects. In order to prevent suicide, research on family, teachers, and friends, who all are important parts of a teenager's support system, is needed. It is also necessary to develop a post-management intervention program to prevent recurrence in high-risk teenagers who have attempted suicide.

• 여성건강간호학회지
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• 제26권3호
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• pp.213-221
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• 2020

Purpose: This study aimed to examine factors affecting suicidal ideation among female late adolescents from a Korean rural province. Methods: A descriptive cross-sectional design involving self-reported questionnaires was used. The data were collected from female adolescents aged 18 to 22 years, from high schools, universities, churches, and local community centers. The sample consisted of 197 female late adolescents from three rural areas in Korea. The Center for Epidemiological Studies-Depression Scale and the Suicidal Ideation Scale were used to measure depression and suicidal ideation, respectively. Results: Suicidal ideation was correlated with having a specific suicide plan (r=.65, p<.001), depression (r=.39, p<.001), subjective well-being (r=-.46, p<.001), ever experienced violence (r=.15, p=.029), and age (r=-.21, p=.003). Factors affecting suicidal ideation among rural female adolescents were having a specific suicide plan (β=.56, p<.001), subjective well-being (β=-.23, p=.001), and suicide of a close person (β=.12, p=.035). These factors explained 48.0% of the variance in suicidal ideation (F=37.62, p<.001). Conclusion: This study demonstrated that affective factors and personal experiences regarding suicide were critical indicators for suicidal ideation among female late adolescents. These factors should be managed and tailored nursing interventions should be offered to prevent suicide and to enhance the psychiatric health status of female late adolescents.

• 성인간호학회지
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• 제23권2호
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• pp.123-134
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• 2011

Purpose: The purpose of the study was to understand and describe the experiences of young Korean women with attempted suicide. Methods: The data were collected by individual interviews from four women who attempted suicide during 2008-2009. A total of 25 hours interviews were audio-recorded and transcribed verbatim. The data were analyzed using feminist phenomenology to reflect and respect the participants' view and experience as much as possible. Results: Five theme clusters and ten themes emerged from the analysis. Five theme clusters include "anger resulting from others-oriented life," "guilt resulting from selfish life," "confusion resulting from unbalanced life between self and others," "attempted suicide resulting from the chaos of life as a whole," and "peace resulting from balanced life between self and others." While these theme clusters represent the phases of life experience, ten themes indicate specific problems or strategies raised during these phases in the context of male-oriented Korean patriarchal society. Conclusion: The results of the study provide insights by deeply understanding of life of young women who attempted suicide in the Korean sociocultural context with the ideology of the subjection of women.