More fear reduction, better posttraumatic stress symptoms resilience: 1 year longitudinal study based on the psychological trauma recover project-5-6.

Abstract

The outbreak of COVID-19 not only raised public health concerns but also caused tremendous psychological distress. Deficits in fear played a role in the development and maintenance of posttraumatic stress symptoms (PTSS). We aimed to investigate the relationship between fear and PTSS during COVID-19 at two points. The questionnaire at the first time of investigation (T1) was conducted through WeChat or phone from January 30, 2020 to February 25, 2020 as part of the psychological trauma recover project-5-6 in China. And the questionnaire at the second time of investigation (T2) was collected from March 17, 2021 to June 17, 2021. After 12 months, data from 150 participants were included in the final analysis. Fear was measured by a self-reported question. Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5) was designed to assess PTSS. Pearson correlation, multivariate regression analysis, and multiple mediator model were used as statistical analyses. Fear reduced significantly over time. Participants with higher fear presented worse PTSS in both T1 and T2. Positive correlations between fear and PTSS of participants were found over time. Occupation and change of fear are significant predictors in the severity of PTSS over time. Change of fear partially mediated the relationship between the PCL-5 total score in T1 and the development of PTSS. Fear reduction was beneficial to trauma resilience. Future interventions could be developed to reduce excessive fear in facing natural disasters or following epidemics. (PsycInfo Database Record (c) 2024 APA, all rights reserved).