The Prevalence of and Inter-Relationship Between Subclinical Hikikomori and Internet Addiction in Health-Related University Students: A Network Analysis Perspective.

Background: Hikikomori, a form of pathological social withdrawal or isolation, is increasingly recognized particularly among young people. This study examined the prevalence of subclinical hikikomori and Internet addiction and assessed their interrelationships from the perspective of network analysi...

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Publicado en:International Journal of Social Psychiatry Vol. 72; no. 4; pp. 796 - 809
Autores principales: A, Li-Ya, Chen, Meng-Yi, Jiang, Yuan-Yuan, Huang, Hui-Ting, Liu, Shou, Ma, Yi, Su, Zhaohui, Cheung, Teris, Ungvari, Gabor S., Ng, Chee H., Xiang, Yu-Tao
Formato: Artículo
Publicado: Sage Publications Inc. Jun2026
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Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jun2026
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        atl: The Prevalence of and Inter-Relationship Between Subclinical Hikikomori and Internet Addiction in Health-Related University Students: A Network Analysis Perspective.
      aug:
        au:
          A, Li-Ya
          Chen, Meng-Yi
          Jiang, Yuan-Yuan
          Huang, Hui-Ting
          Liu, Shou
          Ma, Yi
          Su, Zhaohui
          Cheung, Teris
          Ungvari, Gabor S.
          Ng, Chee H.
          Xiang, Yu-Tao
        affil:
          Unit of Psychiatry, Department of Public Health and Medicinal Administration, University of Macau, Macao SAR, China
          Faculty of Health, Zhuhai College of Science and Technology, Guangdong Province, China
          Centre for Cognitive and Brain Sciences, University of Macau, China
          Department of Public Health, Medical College, Qinghai University, Xining, China
          Faculty of Medicine, Macau University of Science and Technology, Taipa, China
          School of Public Health, Southeast University, Nanjing, China
          School of Nursing, Hong Kong Polytechnic University, Hong Kong SAR, China
          Section of Psychiatry, University of Notre Dame Australia, Fremantle, Australia
          Division of Psychiatry, School of Medicine, University of Western Australia, Perth, Australia
          Department of Psychiatry, The Melbourne Clinic and St Vincent's Hospital, University of Melbourne, Richmond, VIC, Australia
      su:
        China
        Internet addiction
        Cross-sectional method
        Social network analysis
        Mental health
        Compulsive behavior
        Universities & colleges
        Psychology of college students
        Student attitudes
        Social isolation
        Psychosocial factors
        Social problems
        Research funding
        Health occupations students
        Statistical sampling
        Questionnaires
        Descriptive statistics
        Research
        Data analysis software
        Confidence intervals
      sug:
        subj:
          Internet addiction
          Cross-sectional method
          Social network analysis
          Mental health
          Compulsive behavior
          Universities & colleges
          Psychology of college students
          Student attitudes
          Social isolation
          Psychosocial factors
          Social problems
          China
          Offices of Mental Health Practitioners (except Physicians)
          Marketing Research and Public Opinion Polling
          Colleges, Universities, and Professional Schools
          Research funding
          Health occupations students
          Statistical sampling
          Questionnaires
          Descriptive statistics
          Research
          Data analysis software
          Confidence intervals
      keyword:
        college students
        hikikomori
        network analysis
        college students
        hikikomori
        network analysis
      ab: Background: Hikikomori, a form of pathological social withdrawal or isolation, is increasingly recognized particularly among young people. This study examined the prevalence of subclinical hikikomori and Internet addiction and assessed their interrelationships from the perspective of network analysis among health-related university students. Methods: A cross-sectional study was conducted from September to December 2023 in China. Subclinical hikikomori and Internet addiction were assessed using the 1-month version of the 25-item Hikikomori Questionnaire (HQ-25M) and the Internet Addiction Test (IAT), respectively. Expected Influence (EI) and bridge EI were used as centrality indices to characterize the structure of the symptoms of both conditions. Results: A total of 3,845 health-related university students were assessed. The prevalence of subclinical hikikomori and Internet addiction was 12.4% (95% confidence interval [CI] [11.4%, 13.4%]) and 26.4% (95% CI [25.0%, 27.8%]), respectively. The most central symptoms in this network model were "I avoid talking with other people" (HQ18), followed by "Request an extension for longer time" (IAT16) and "Academic efficiency declines" (IAT8). Additionally, "I spend most of my time alone" (HQ4), "Form new relationship" (IAT4) and "I do not like to be seen by others" (HQ11) were identified as bridge symptoms linking the communities of subclinical hikikomori and Internet addiction symptoms. Conclusion: Both subclinical hikikomori and Internet addiction were common among Chinese health-related university students. Interventions should target central and bridge symptoms of these conditions to reduce the comorbidity among at-risk university students.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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