Open Access, Peer-reviewed
eISSN 2093-758X
    J Korean Acad Nurs. 2011 Oct;41(5):652-662. Korean.
    Published online Oct 31, 2011.
    https://doi.org/10.4040/jkan.2011.41.5.652
    © 2011 Korean Society of Nursing Science
    Original Article

    Factors on the Suicidal Attempt by Gender of Middle and High School Student

    Sanggu Yi,1 Yunjeong Yi,2 and Hye-Sun Jung3
      • 1Senior Researcher, Welfare State Society, Seoul, Korea.
      • 2Instructor, The Catholic University of Korea, Seoul, Korea.
      • 3Associate Professor, College of Medicine, The Catholic University of Korea, Seoul, Korea.
    • Address reprint requests to: Jung, Hye-Sun. The Catholic University of Korea, College of Medicine, 505 Banpo-dong, Seocho-gu, Seoul 137-701, Korea. Tel: +82-2-2258-7368, Fax: +82-2-532-3820, Email: hyesun@catholic.ac.kr
    Received September 13, 2009; Accepted October 24, 2011.

    Abstract

    Purpose

    The suicide rate of adolescents in Korea is increasing annually. Therefore, this research was done to identify the suicide attempt rate of middle and high school students and to identify factors that influence suicidal attempts.

    Methods

    The Korea Youth Health Risk Behavior Web-based Survey (2007) was used as data. Discriminant analysis and logistic regression were performed to analyze the data depending on gender to consider the gender difference in assessing the influence of each independent variable on suicidal attempts.

    Results

    Discriminant analysis according on gender showed that 13 factors correlated with suicidal attempts for boys, and 20 factors for girls. The most highly correlated factors were smoking, depression and inhalation experience. For inhalation experience, boys had 2.7 times higher possibility of suicide attempts (95% CI 1.8-3.0) and girls, a 2.4 times higher possibility (95% CI 1.7-3.5).

    Conclusion

    The results of the study indicate a need to classify adolescents for expectation of suicide risk and high danger for suicidal attempts through, and introduce suicide prevention programs for these adolescents. In particular, it is necessary to start intervention with students who smoke, have sexual and inhalation experiences and high levels of depression.

    Keywords
    Adolescent; Suicide attempted; Discriminant analysis

    Tables

    Table 1
    Suicidal Attempt by Gender and School-related Characteristics

    Table 2
    Suicidal Attempt by Gender and Family-related Characteristics

    Table 3
    Suicidal Attempt by Gender and Health & Psychological Characteristics*

    Table 4
    Factors that Classify Suicidal Attempts Depending on Gender

    Table 5
    Factors Affecting to Suicidal Attempt by Gender

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    Cited by
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    MeSH Terms
    Adolescent
    Adolescent Behavior/psychology*
    Adolescent Psychology
    Depression
    Discriminant Analysis
    Female
    Humans
    Inhalant Abuse
    Logistic Models
    Male
    Questionnaires
    Risk Factors
    Sex Factors
    Smoking
    Stress, Psychological
    Suicide, Attempted/prevention & control*
    Suicide, Attempted/statistics & numerical data
    Metrics
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