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Event centrality following treatment for physical injury in the emergency department: Associations with posttraumatic outcomes. Gen Hosp Psychiatry 2020;67:77-82

Date

10/17/2020

Pubmed ID

33065405

Pubmed Central ID

PMC7722005

DOI

10.1016/j.genhosppsych.2020.09.002

Scopus ID

2-s2.0-85092483440 (requires institutional sign-in at Scopus site)   2 Citations

Abstract

BACKGROUND: The relationship between event centrality (i.e., the degree to which a stressful event is integrated into one's identity) and acute posttraumatic outcomes after relatively minor physical injury is unknown. We examined pre-injury and Emergency Department (ED) predictors of event centrality at 6-weeks post-injury, and whether event centrality is uniquely associated with 6-week posttraumatic outcomes.

METHODS: In the EDs of two Level I trauma centers, 149 patients completed surveys regarding demographic, psychological and injury-related factors within 24 h post-injury; 84 patients (51% male) completed 6-week surveys of event centrality, posttraumatic stress symptoms (PTSS) and trauma-specific QOL (T-QoL). Data were analyzed using linear regression modeling.

RESULTS: At least 20% of patients agreed or strongly agreed that the injury changed their life. Hospitalization status and peritraumatic dissociation were significant predictors of event centrality at 6-weeks. After controlling for demographics, ED-related factors and pre-injury PTSS, event centrality was uniquely associated with PTSS (p < .001) and T-QOL (p < .001) at 6 weeks.

CONCLUSION: Over and above the effects of the injury itself, event centrality conveyed important information for posttraumatic outcomes at 6 weeks post-injury. The centrality scale is brief and feasible to administer; future work is needed to determine the predictive utility of event centrality on post-injury outcomes.

Author List

Pacella-LaBarbara M, Larsen SE, Jaramillo S, Suffoletto B, Callaway C

Author

Sadie E. Larsen PhD Associate Professor in the Psychiatry and Behavioral Medicine department at Medical College of Wisconsin




MESH terms used to index this publication - Major topics in bold

Emergency Service, Hospital
Female
Humans
Male
Quality of Life
Stress Disorders, Post-Traumatic
Surveys and Questionnaires
Trauma Centers