The Intrinsic Association of Posttraumatic Stress Symptoms Among Chinese Police Officers During COVID-19: Evidence From Network Perspective.

IF 2.5 3区心理学 Q2 PSYCHOLOGY, CLINICAL

Journal of Clinical Psychology Pub Date : 2025-03-25 DOI:10.1002/jclp.23787

Jialu Jin, Yuanyuan An, Xiaohui Li, Di An

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Abstract

Background: The current study aimed to identify the core posttraumatic stress symptoms (PTSS) and to explore the longitudinal predictive relationships of these symptoms among Chinese police officers during COVID-19. Identifying the important symptoms of PTSS could help with informing future research to alleviate police officers' psychological problems.

Methods: In this study, a two-wave on-line investigation (4 months interval; T1 and T2) was conducted with a sample of 891 Chinese police officers who completed the Chinese version of PTSD Checklist for DSM-5 (PCL-5). Cross-sectional network and cross-lagged panel network (CLPN) analyses were adopted.

Results: The results showed that: (1) The most central nodes all belonged to the hyper-arousal and the negative cognition and emotion alteration clusters in both T1 and T2. (2) The strongest positive predictive paths were apparent from symptoms in hyper-arousal cluster to symptoms in negative cognition and emotion alteration cluster and intrusions cluster.

Conclusions: Hyperarousal is the core symptom cluster among police officers during COVID-19, and it positively predict negative cognition and emotion alteration symptoms and intrusions symptoms over time. Future research could focus more on these symptoms and examine their role in the onset and development of PTSS in police officers following traumatic events.

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来源期刊

Journal of Clinical Psychology PSYCHOLOGY, CLINICAL-

CiteScore

5.40

自引率

3.30%

发文量

177

期刊介绍： Founded in 1945, the Journal of Clinical Psychology is a peer-reviewed forum devoted to research, assessment, and practice. Published eight times a year, the Journal includes research studies; articles on contemporary professional issues, single case research; brief reports (including dissertations in brief); notes from the field; and news and notes. In addition to papers on psychopathology, psychodiagnostics, and the psychotherapeutic process, the journal welcomes articles focusing on psychotherapy effectiveness research, psychological assessment and treatment matching, clinical outcomes, clinical health psychology, and behavioral medicine.