许燕, 翁穗芸, 刘松康, 江妙玲, 余敏, 陈翠薇. 广东地区青少年自伤自杀行为的现状调查及影响因素分析[J]. 上海预防医学, 2021, 33(7): 566-569. DOI: 10.19428/j.cnki.sjpm.2021.20825
引用本文: 许燕, 翁穗芸, 刘松康, 江妙玲, 余敏, 陈翠薇. 广东地区青少年自伤自杀行为的现状调查及影响因素分析[J]. 上海预防医学, 2021, 33(7): 566-569. DOI: 10.19428/j.cnki.sjpm.2021.20825
XU Yan, WENG Sui-yun, LIU Song-kang, JIANG Miao-ling, YU Min, CHEN Cui-wei. Current situation and influence factors of suicidal self-injurious behavior in teenagers in Guangdong[J]. Shanghai Journal of Preventive Medicine, 2021, 33(7): 566-569. DOI: 10.19428/j.cnki.sjpm.2021.20825
Citation: XU Yan, WENG Sui-yun, LIU Song-kang, JIANG Miao-ling, YU Min, CHEN Cui-wei. Current situation and influence factors of suicidal self-injurious behavior in teenagers in Guangdong[J]. Shanghai Journal of Preventive Medicine, 2021, 33(7): 566-569. DOI: 10.19428/j.cnki.sjpm.2021.20825

广东地区青少年自伤自杀行为的现状调查及影响因素分析

Current situation and influence factors of suicidal self-injurious behavior in teenagers in Guangdong

  • 摘要:
    目的调查青少年自伤自杀行为现状,分析其影响因素。
    方法采用分层抽样法,于2020年1—11月选取广东地区的707例青少年为调查对象,使用中国疾病预防控制中心(CDC)编制的《中国青少年健康相关行为调查表》对青少年自伤自杀行为现状进行现场匿名调查,采用χ2检验进行单因素分析,logistic回归分析法进行多因素分析。
    结果707例青少年自伤自杀发生率为14.57%(103/707),其中男性13.31%(45/338),女性15.72%(58/369),初中生13.83%(48/347),高中生15.28%(55/360)。不同性别、学习阶段、是否吸烟、有无性行为、是否赌博、是否打架的青少年自伤自杀行为发生率比较,差异均无统计学意义(均P>0.05)。单亲家庭、醉酒、离家出走、孤独、学习压力大、失恋、手机依赖的青少年自伤自杀行为发生率均高于非单亲家庭、非醉酒、非离家出走、非孤独、学习压力小、非失恋、非手机依赖的青少年(χ2=13.809、10.852、14.279、11.451、12.893、22.905、19.473,均P<0.001)。单亲家庭(OR=3.826,95%CI:1.402~7.501)、醉酒(OR=3.903,95%CI:1.512~7.368)、离家出走(OR=3.447,95%CI:1.669~7.715)、孤独(OR=3.613,95%CI:1.504~7.697)、学习压力大(OR=3.712,95%CI:1.387~7.604)、失恋(OR=4.125,95%CI:1.516~8.117)、手机依赖(OR=4.027,95%CI:1.499~7.984)均是影响青少年自伤自杀行为发生率的主要危险因素(均P<0.001)。
    结论广东地区青少年自伤自杀行为的发生率不低,应当根据影响因素制定针对性措施开展筛查及干预。

     

    Abstract:
    ObjectiveTo investigate the current situation of suicidal self-injurious behavior in teenagers and analyze its influencing factors.
    MethodsFrom January to November 2020, a stratified sampling method was used to investigate 707 teenagers in Guangdong. The “questionnaire of health-related behaviors of Chinese teenagers” compiled by the Chinese Center for Disease Control and Prevention was used anonymously to investigate the current situation of suicidal self-injurious behavior of the teenagers. The chi-square test was used for univariate analysis, and logistic regression was used for multivariate analysis.
    ResultsThe incidence rate of suicidal self-injurious behavior was 14.57% (103/707). It was 13.31% (45/338) in males, 15.72% (58/369) in females, 13.83% (48/347) in junior high school students and 15.28% (55/360) in senior high school students. There was no statistical significance in the incidence of suicidal self-injurious behavior of teenagers between different genders, different learning stages, smoking or not, asexual behavior or not, gambling or not, and fighting or not (all P>0.05). The incidence of suicidal self-injurious behaviors in teenagers from single parent family, drunkenness, runaway, loneliness, under great study pressure, lovelorn, and mobile phone addiction was significantly higher (χ2=13.809, 10.852, 14.279, 11.451, 12.893, 22.905, 19.473, respectively. All P<0.001). Logistic regression analysis showed that the following were main risk factors affecting the incidence of suicidal self-injurious behavior in teenagers: single parent family (OR=3.826, 95%CI: 1.402-7.501), drunkenness (OR=3.903, 95%CI: 1.512-7.368), runaway (OR=3.447, 95%CI: 1.669-7.715), loneliness (OR=3.613, 95%CI: 1.504-7.697), great study pressure (OR=3.712, 95%CI: 1.387-7.604), lovelorn(OR=4.125, 95%CI: 1.516-8.117) and mobile phone addiction(OR=4.027, 95%CI: 1.499-7.984 (all P<0.001).
    ConclusionThe incidence of suicidal self-injurious behavior in teenagers is not low in Guangdong, and targeted measures should be developed to screen and intervene based on the influencing factors.

     

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