The structure of post-traumatic stress symptoms in survivors of war: Confirmatory factor analyses of the Impact of Event Scale-Revised

被引：31

作者：

Morina, Nexhmedin ^{[1
]}

Boehme, Hendryk F. ^{[2
]}

Ajdukoyic, Dean ^{[3
]}

Bogic, Marija ^{[4
]}

Franciskoyic, Tanja ^{[5
]}

Galeazzi, Gian M. ^{[6
]}

Kucukalic, Abdulah ^{[7
]}

Lecic-Tosevski, Dusica ^{[8
]}

Popovski, Mihajlo ^{[9
]}

Schuetzwohl, Matthias ^{[10
]}

Stangier, Ulrich ^{[11
]}

Priebe, Stefan ^{[4
]}

机构：

[1] Univ Amsterdam, Dept Clin Psychol, NL-1018 WB Amsterdam, Netherlands

[2] Univ Jena, Dept Psychol, Jena, Germany

[3] Univ Zagreb, Fac Humanities & Social Sci, Zagreb 41000, Croatia

[4] Queen Mary Univ London, Barts & London Sch Med & Dent, Social & Community Psychiat Unit, London, England

[5] Univ Rijeka, Sch Med, Rijeka, Croatia

[6] Univ Modena & Reggio Emilia, Sch Med, Modena, Italy

[7] Univ Sarajevo, Sch Med, Sarajevo 71000, Bosnia & Herceg

[8] Univ Belgrade, Sch Med, Belgrade, Serbia

[9] Univ Skopje, Fac Philosophy, Skopje, North Macedonia

[10] Tech Univ Dresden, Dept Psychiat & Psychotherapy, D-8027 Dresden, Germany

[11] Goethe Univ Frankfurt, Dept Psychol, Frankfurt, Germany

来源：

JOURNAL OF ANXIETY DISORDERS | 2010年 / 24卷 / 06期

关键词：

Impact of Event Scale-Revised; War-related trauma; PTSD; Confirmatory factor analysis; ADMINISTERED PTSD SCALE; PSYCHOMETRIC PROPERTIES; FIT INDEXES; DISORDER; MODEL; DIMENSIONALITY; VALIDATION; AVOIDANCE; VETERANS; SAMPLE;

D O I：

10.1016/j.janxdis.2010.04.001

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

The study aimed at establishing the factor structure of the Impact of Event Scale Revised (IES-R) in survivors of war. A total sample of 4167 participants with potentially traumatic experiences during the war in Ex-Yugoslavia was split into three samples: two independent samples of people who stayed in the area of conflict and one sample of refugees to Western European countries. Alternative models with three, four, and five factors of post-traumatic symptoms were tested in one sample. The other samples were used for cross-validation. Results indicated that the model of best fit had five factors, i.e., intrusion, avoidance, hyperarousal, numbing, and sleep disturbance. Model superiority was cross-validated in the two other samples. These findings suggest a five-factor model of post-traumatic stress symptoms in war survivors with numbing and sleep disturbance as separate factors in addition to intrusion, avoidance and hyperarousal. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：606 / 611

页数：6

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