Validation of the Brazilian-Portuguese version of the Clinician Administered Post Traumatic Stress Disorder Scale-5
dc.contributor.author | Watanabe, Thauana Torres Oliveira | pt_BR |
dc.contributor.author | Lima, Luís Francisco Ramos | pt_BR |
dc.contributor.author | Zylberstajn, Cecilia | pt_BR |
dc.contributor.author | Calsavara, Vinicius | pt_BR |
dc.contributor.author | Coimbra, Bruno Messina | pt_BR |
dc.contributor.author | Maciel, Mariana Rangel | pt_BR |
dc.contributor.author | Freitas, Lucia Helena Machado | pt_BR |
dc.contributor.author | Mello, Marcelo Feijo de | pt_BR |
dc.contributor.author | Mello, Andrea de Abreu Feijó de | pt_BR |
dc.date.accessioned | 2021-10-15T04:26:09Z | pt_BR |
dc.date.issued | 2021 | pt_BR |
dc.identifier.issn | 1664-0640 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/230759 | pt_BR |
dc.description.abstract | Objectives: The aim of this study was to validate CAPS-5 for the Brazilian-Portuguese language on a sample of 128 individuals from two centers (from the cities of São Paulo and Porto Alegre) who have been recently exposed to a traumatic event. Methods: We performed a reliability analysis between interviewers (with a subset of 32 individuals), an internal consistency analysis, and a confirmatory factorial analysis for the validation study. Results: The inter-rater reliability of the total PTSD symptom severity score was high [intraclass correlation coefficient =0.994, 95% CI (0.987–0.997), p < 0.001]. Cohen’s Kappa for individual items ranged between 0.759 and 1. Cronbach’s alpha coefficients indicated high internal consistency for the CAPS-5 full scale (α = 0.826) and an acceptable level of internal consistency for the four symptom clusters. The confirmatory factorial analysis for the 20-item original CAPS-5 did not fit the data well. A 15-item model with better results was then established by excluding the following CAPS-5 items: dissociative amnesia, recklessness, distorted cognitions, irritability, and hypervigilance. Conclusion: Despite the limitation of the predominance of female victims, and the high number of sexually assaulted women in our sample, the model with only 15 items provided a good fit to the data with high internal consistency (α = 0.835). | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Frontiers in psychiatry. Lausanne. Vol. 12 (June 2021), 614735, 7 p. | pt_BR |
dc.rights | Open Access | en |
dc.subject | Psicometria | pt_BR |
dc.subject | Post-traumatic stress disorder | en |
dc.subject | Assessment | en |
dc.subject | Estudo de validação | pt_BR |
dc.subject | Instrument validation | en |
dc.subject | Transtornos de estresse pós-traumáticos | pt_BR |
dc.subject | Clinician-administered PTSD scale | en |
dc.subject | Inquéritos e questionários | pt_BR |
dc.subject | Brasil | pt_BR |
dc.subject | Psychometric evaluation validity/reliability | en |
dc.title | Validation of the Brazilian-Portuguese version of the Clinician Administered Post Traumatic Stress Disorder Scale-5 | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 001131864 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
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