Citation

Wu K, Zhang Y, Liu Z, Zhou P, Wei C. Front. Psychol. 2015; 6: e1043.

Affiliation

Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, University of Chinese Academy of Sciences Beijing, China.

Copyright

(Copyright © 2015, Frontiers Research Foundation)

DOI

10.3389/fpsyg.2015.01043

PMID

26300793

PMCID

PMC4523726

Abstract

Posttraumatic stress disorder (PTSD) and posttraumatic growth (PTG) are two different outcomes that may occur after experiencing traumatic events. Resilience and rumination are two important factors that determine the development of these outcomes after trauma. We investigated the association between these two factors, PTSD and PTG, among Chinese survivors in an earthquake. With a convenience sample of 318 survivors from earthquake, we measured trauma exposure, PTSD, PTG, resilience, and rumination (Impact of Event Scale-Revised, Posttraumatic Growth Inventory, 10 item Connor-Davidson Resilience Scale, Ruminative Response Scale). Then we used bivariate correlation and structural equation modeling to examine the structure of relations among these factors.

RESULTS showed that resilience and reflective rumination have a positive effect on PTG (β = 0.32, p < 0.001; β = 0.17, p = 0.049). Earthquake exposure, brooding rumination and depressed-related rumination are related with higher level of PTSD (β = 0.10, p = 0.021; β = 0.33, p < 0.001; β = 0.36, p < 0.001). The findings suggest distinct determinants of the negative and positive outcomes, and this may provide better understanding about the risk and protective factors for traumatic reactions.

Language: en