Changes in the Network Structure of Post-traumatic Stress Disorder Symptoms Among Earthquake Exposed Adolescents in China: A 2-Year Longitudinal Study.

Despite considerable studies focused on the symptoms of posttraumatic stress disorder (PTSD), little is understood about how symptoms of PTSD naturalistically change over time. Using network analyses approaches, the current study aimed to understand the nature of the association between PTSD symptom...

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Publicado en:Child Psychiatry & Human Development Vol. 52; no. 1; pp. 104 - 114
Autores principales: An, Yuanyuan, Hu, Chuan-Peng, Zhao, Jiaqi, Chen, Yaru, Wu, Xinchun
Formato: Artículo
Publicado: Springer Nature 2021
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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        10.1007/s10578-020-00995-6
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        atl: Changes in the Network Structure of Post-traumatic Stress Disorder Symptoms Among Earthquake Exposed Adolescents in China: A 2-Year Longitudinal Study.
      aug:
        au:
          An, Yuanyuan
          Hu, Chuan-Peng
          Zhao, Jiaqi
          Chen, Yaru
          Wu, Xinchun
        affil:
          School of Psychology, Nanjing Normal University, Nanjing, China
          Deutsches Resilienz Zentrum (DRZ), Mainz, Germany
          Faculty of Psychology, Beijing Normal University, No. 19 Xinjiekouwai Street, 100875, Beijing, FL, China
      su:
        Post-traumatic stress disorder
        Teenagers
        Symptoms
        Earthquakes
        Longitudinal method
      sug:
        subj:
          Post-traumatic stress disorder
          Teenagers
          Symptoms
          Earthquakes
          Longitudinal method
      keyword:
        Adolescents
        Earthquake
        Network analysis
        Post-traumatic stress disorder (PTSD)
        Adolescents
        Earthquake
        Network analysis
        Post-traumatic stress disorder (PTSD)
      ab: Despite considerable studies focused on the symptoms of posttraumatic stress disorder (PTSD), little is understood about how symptoms of PTSD naturalistically change over time. Using network analyses approaches, the current study aimed to understand the nature of the association between PTSD symptoms at different time points among adolescents who experienced an earthquake. This study enrolled 900 youth survivors who completed 3 assessments with the Child PTSD Symptom Scale at 1 year, 1.5 years, and 2 years after the Wenchuan earthquake. A graphical Gaussian model (GGM) was used to investigate how symptom networks changed across these time points and to identify the symptoms that were the most central within the network. Results from GGM indicated that different symptoms were observed to have highest centrality at different time points. Feeling distant or cut off from others, avoid thoughts and feelings about the trauma, and feeling irritable or having angry outbursts appeared as the node with highest centrality at 1 year (T1), 1.5 years (T2), and 2 years (T3) post-earthquake, respectively.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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