title: The role of posttraumatic fear and social support in the relationship between trauma severity and posttraumatic growth among adolescent survivors of the Yaan earthquake.
abstract: Middle school students in Lushan county (N = 315) were assessed 6 months after the Yaan earthquake using a trauma severity questionnaire, a posttraumatic fear questionnaire, a social support questionnaire and a posttraumatic growth inventory to examine the effects of posttraumatic fear and social support in the relationship between trauma severity and posttraumatic growth (PTG). The results showed that posttraumatic fear mediated the relationship between trauma severity and PTG, and social support moderated the relationship between posttraumatic fear and PTG. These findings suggested that trauma severity could be positively associated with PTG in a direct way or in an indirect way through posttraumatic fear. Moreover, posttraumatic fear had a positive relation to PTG under the condition of high social support level, whereas the relation was non-significant when the level of social support was low. These results were discussed in terms of their implications for adolescents after trauma.
authors.affiliation: Beijing Key Laboratory of Applied Experimental Psychology, School of Psychology, Beijing Normal University, Beijing, China.
authors.forename: Xiao
authors.initials: X
authors.lastname: Zhou
authors.affiliation: Beijing Key Laboratory of Applied Experimental Psychology, School of Psychology, Beijing Normal University, Beijing, China.
authors.forename: Xinchun
authors.initials: X
authors.lastname: Wu
authors.affiliation: Beijing Key Laboratory of Applied Experimental Psychology, School of Psychology, Beijing Normal University, Beijing, China.
authors.forename: Xin
authors.initials: X
authors.lastname: Li
authors.affiliation: Beijing Key Laboratory of Applied Experimental Psychology, School of Psychology, Beijing Normal University, Beijing, China.
authors.forename: Rui
authors.initials: R
authors.lastname: Zhen
mesh_terms: D000223:Adaptation, Psychological / Q000502:physiology*; D000293:Adolescent; D000328:Adult; D002648:Child; D055866:Earthquakes / Q000401:mortality*; D005239:Fear / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D012944:Social Support; D013313:Stress Disorders, Post-Traumatic / Q000175:diagnosis*; D011795:Surveys and Questionnaires; D017741:Survivors / Q000523:psychology*; D055815:Young Adult
keywords: Posttraumatic fear; Posttraumatic growth; Social support; Trauma severity