دورية أكاديمية
Testing previously proposed models of the Tonic Immobility Scale in a peritraumatic sample of Israeli civilians: Support for a three-factor model.
| العنوان: | Testing previously proposed models of the Tonic Immobility Scale in a peritraumatic sample of Israeli civilians: Support for a three-factor model. |
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| المؤلفون: | Dokkedahl SB; Department of Occupational Therapy, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University., Charny S; Department of Occupational Therapy, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University., Lahav Y; Department of Occupational Therapy, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University. |
| المصدر: | Psychological trauma : theory, research, practice and policy [Psychol Trauma] 2024 Jan; Vol. 16 (1), pp. 21-29. Date of Electronic Publication: 2023 Apr 27. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Educational Pub. Foundation of the American Psychological Association Country of Publication: United States NLM ID: 101495376 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1942-969X (Electronic) Linking ISSN: 1942969X NLM ISO Abbreviation: Psychol Trauma Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Washington, DC : Educational Pub. Foundation of the American Psychological Association |
| مواضيع طبية MeSH: | Stress Disorders, Post-Traumatic*/diagnosis , Stress Disorders, Post-Traumatic*/psychology, Adult ; Humans ; Reproducibility of Results ; Israel ; Immobility Response, Tonic/physiology ; Fear/psychology ; Surveys and Questionnaires |
| مستخلص: | Objective: Tonic immobility (TI) is a peritraumatic response to extreme threats. It is associated with trauma psychopathology and poor treatment outcomes. Yet, previous psychometric evaluations have yielded inconsistent results regarding the number of latent factors of the Tonic Immobility Scale (TIS). Moreover, the TIS has never been validated in a Hebrew-speaking population. This study had two objectives: (a) to reassess previously proposed models of the TIS to determine whether it is best represented by a one-factor model of TI, a two-factor model of TI and fear, or a three-factor model of TI, fear, and detachment; and (b) to validate the TIS in a Hebrew translation. Method: A sample of Israeli adults was culled from an online survey following rocket attacks. Confirmatory factor analysis was applied to test the previously proposed models, and Pearson's correlations were used to test the association between each of the subscales representing the latent factors and psychological distress. Results: The best representation of the data was provided by a three-factor model with latent constructs of TI, fear, and detachment. All three peritraumatic responses had significant correlations with peritraumatic distress. Moreover, the internal consistency of the TIS was good for the three subscales; this supports the reliability of the Hebrew version. Conclusion: This study supports using a three-factor model with latent constructs, and the scale appears to be psychometrically sound when translated into Hebrew. Future research should seek to replicate these findings in different trauma populations and should study the unique association of trauma symptomatology. (PsycInfo Database Record (c) 2023 APA, all rights reserved). |
| تواريخ الأحداث: | Date Created: 20230427 Date Completed: 20231227 Latest Revision: 20231227 |
| رمز التحديث: | 20231227 |
| DOI: | 10.1037/tra0001499 |
| PMID: | 37104776 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1942-969X |
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| DOI: | 10.1037/tra0001499 |