Trends in Psychiatry and Psychotherapy
https://trends.org.br/article/doi/10.1590/2237-6089-2018-0038
Trends in Psychiatry and Psychotherapy
Original Article

Validation of the Core Beliefs Inventory (CBI) in Brazilian Portuguese

Validação do Core Beliefs Inventory (CBI) em português do Brasil

Tayse Conter de Moura; Julia Candia Donat; Thiago Loreto Garcia da Silva; Adriane Xavier Arteche; Carolina Saraiva de Macedo Lisboa; Christian Haag Kristensen

http://dx.doi.org/10.1590/2237-6089-2018-0038 Trends Psychiatry Psychother, vol.41, n4, p.409-414, 2019
PDF
SciELO
Downloads: 0
Views: 552

Abstract

Abstract Introduction Experiencing trauma may entail psychopathological consequences, but also changes considered to be positive (i.e., posttraumatic growth). For positive change to occur, an impact on the beliefs of individuals is required, which may be measured through the Core Beliefs Inventory (CBI). The objective of this study was to validate the Brazilian Portuguese version of the CBI. Methods A total of 248 university students (65.7% female) answered the following assessment instruments: sociodemographic data sheet, Posttraumatic Growth Inventory (PTGI), Posttraumatic Symptoms Checklist – Clinician Version (PCL-5) and the CBI. Psychometric properties of the CBI were assessed by conducting an exploratory factor analysis through a principal component analysis with varimax rotation. Internal consistency (Cronbach’s α) and convergent validity (Pearson correlation between instruments) were also investigated. Results The total scale showed adequate internal consistency (α = 0.83). A single factor solution explained 42.63% of the variance of the CBI. Significant correlations were found between CBI and PTGI, and between CBI and PCL-5. Conclusion The psychometric properties indicated adequate internal consistency and construct validity of the Brazilian Portuguese version of the CBI.

Keywords

Posttraumatic stress disorder, posttraumatic growth, core beliefs, trauma

Resumo

Resumo Introdução Experimentar um trauma pode levar a consequências psicopatológicas, mas também a alterações consideradas positivas (ou seja, crescimento pós-traumático). Para que mudanças positivas ocorram é necessário um impacto nas crenças dos indivíduos, o que pode ser medido através do Core Beliefs Inventory (CBI). O objetivo deste estudo foi validar a versão em português do Brasil do CBI. Métodos Um total de 248 universitários (65,7% mulheres) responderam aos seguintes instrumentos de avaliação: ficha sociodemográfica, Inventário de Crescimento Pós-Traumático (Posttraumatic Growth Inventory – PTGI), Lista de Verificação de Sintomas Pós-Traumáticos - Versão Clínica (Posttraumatic Symptoms Checklist – Clinician Version – PCL-5) e CBI. As propriedades psicométricas do CBI foram avaliadas a partir de análise fatorial exploratória através de análise de componentes principais com rotação varimax. A consistência interna (α de Cronbach) e a validade convergente (correlação de Pearson entre os instrumentos) também foram investigadas. Resultados A escala total apresentou consistência interna adequada (α = 0,83). Uma solução de fator único explicou 42,63% da variação do CBI. Correlações significativas foram encontradas entre CBI e PTGI e entre CBI e PCL-5. Conclusão As propriedades psicométricas indicaram consistência interna adequada e validade de construto da versão em português do Brasil do CBI.

Palavras-chave

Transtorno de estresse pós-traumático, crescimento pós-traumático, crenças centrais, trauma

References

Breslau N. The epidemiology of trauma, PTSD, and other posttrauma disorders. Trauma Violence Abuse. 2009;10:198-210.

Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). 2013.

Ribeiro WS, Jesus Mari J, Quintana MI, Dewey ME, Evans-Lacko S, Vilete LMP. The impact of epidemic violence on the prevalence of psychiatric disorders in Sao Paulo and Rio de Janeiro, Brazil. PLoS One. 2013;8.

Bonanno GA. Loss, trauma, and human resilience: have we underestimated the human capacity to thrive after extremely aversive events?. Am Psychol. 2004;59:20-8.

Bonanno GA, Galea S, Bucciarelli A, Vlahov D. Psychological resilience after disaster: New York city in the aftermath of the September 11th terrorist attack. Psychol Sci. 2006;17:181-6.

Calhoun LG, Tedeschi RG. Authors’ response: The foundations of posttraumatic growth: new considerations. Psychol Inq. 2004;15:93-102.

Tedeschi RG, Calhoun LG. The Posttraumatic Growth Inventory: measuring the positive legacy of trauma. J Trauma Stress. 1996;9:455-71.

Easton SD, Coohey C, Rhodes AM, Moorthy MV. Posttraumatic growth among men with histories of child sexual abuse. Child Maltreat. 2013;18:211-20.

Hungerbuehler I, Vollrath ME, Landolt MA. Posttraumatic growth in mothers and fathers of children with severe illnesses. J Health Psychol. 2011;16:1259-67.

Sawyer A, Ayers S, Field AP. Posttraumatic growth and adjustment among individuals with cancer or HIV/AIDS: a meta-analysis. Clin Psychol Rev. 2010;30:436-47.

Thombre A, Sherman AC, Simonton S. Posttraumatic growth among cancer patients in India. J Behav Med. 2010;33:15-23.

Zwahlen D, Hagenbuch N, Carley MI, Jenewein J, Buchi S. Posttraumatic growth in cancer patients and partners -- effects of role, gender and the dyad on couples’ posttraumatic growth experience. Psychooncology. 2010;19:12-20.

Bensimon M. Elaboration on the association between trauma, PTSD and posttraumatic growth: the role of trait resilience. Pers Individ Dif. 2012;52:782-7.

Hobfoll SE, Palmieri PA, Johnson RJ, Canetti-Nisim D, Hall BJ, Galea S. Trajectories of resilience, resistance, and distress during ongoing terrorism: the case of Jews and Arabs in Israel. J Consult Clin Psychol. 2009;77.

Levine SZ, Laufer A, Stein E, Hamama Raz Y, Solomon Z. Examining the relationship between resilience and posttraumatic growth. J Trauma Stress. 2009;22:282-6.

Groleau JM, Calhoun LG, Cann A, Tedeschi RG. The role of centrality of events in posttraumatic distress and posttraumatic growth. Psychol Trauma. 2013;5.

Hagenaars MA, Van Minnen A. Posttraumatic growth in exposure therapy for PTSD. J Trauma Stress. 2010;23:504-8.

Kleim B, Ehlers A. Evidence for a curvilinear relationship between posttraumatic growth and posttrauma depression and PTSD in assault survivors. J Trauma Stress. 2009;22:45-52.

Linley PA, Joseph S. Positive change following trauma and adversity: a review. J Trauma Stress. 2004;17:11-21.

Triplett KN, Tedeschi RG, Cann A, Calhoun LG, Reeve CL. Posttraumatic growth, meaning in life, and life satisfaction in response to trauma. Psychol Trauma. 2012;4.

Cann A, Calhoun LG, Tedeschi RG, Kilmer RP, Gil-Rivas V, Vishnevsky T. The Core Beliefs Inventory: a brief measure of disruption in the assumptive world. Anxiety Stress Coping. 2010;23:19-34.

Lindstrom CM, Cann A, Calhoun LG, Tedeschi RG. The relationship of core belief challenge, rumination, disclosure, and sociocultural elements to posttraumatic growth. Psychol Trauma. 2013;5.

Foa EB, Ehlers A, Clark DM, Tolin DF, Orsillo SM. The Posttraumatic Cognitions Inventory (PTCI): development and validation. Psychol Assess. 1999;11.

Sbardelloto G, Schaefer LS, Justo AR, Lobo BDOM, Kristensen CH. Adaptação e validação de conteúdo da versão brasileira do Posttraumatic Cognitions Inventory. Rev Saude Publica. 2013;47:326-34.

Park CL, Cohen LH, Murch RL. Assessment and prediction of stress related growth. J Pers. 1996;64:71-105.

Vogt DS, Shipherd JC, Resick PA. Posttraumatic Maladaptive Beliefs Scale: evolution of the Personal Beliefs and Reactions Scale. Assessment. 2012;19:308-17.

Cann A, Calhoun LG, Tedeschi RG, Triplett KN, Vishnevsky T, Lindstrom CM. Assessing posttraumatic cognitive processes: the Event Related Rumination Inventory. Anxiety Stress Coping. 2011;24:137-56.

Taku K, Cann A. Cross-national and religious relationships with posttraumatic growth. J Cross Cult Psychol. 2014;45:601-17.

Ramos C, Figueiras L, Lopes M, Leal I, Tedeschi RG. Inventário de Crenças Centrais: estrutura fatorial e propriedades psicométricas na população portuguesa. Psicol Saude Doenças. 2016;17:120-31.

Hair JF, Black WC, Babin BJ, Anderson RE, Tatham RL. Análise multivariada de dados. 2009.

Critério de Classificação Econômica Brasil. 2015.

Silva TLG, Donat JC, Gauer G, Kristensen CH. Posttraumatic growth measures: translation and adaptation of three self-report instruments to Brazilian Portuguese. Rev Psiquiatr Clin. 2016;43:47-50.

Weathers FW, Marx BP, Friedman MJ, Schnurr PP. Posttraumatic stress disorder in DSM-5: new criteria, new measures, and implications for assessment. Psychol Inj Law. 2014;7:93-107.

6165ef27a953951175070464 trends Articles
Links & Downloads
2238-0019 (Electronic)
Trends Psychiatry Psychother ©2024 All rights reserved.

Trends Psychiatry Psychother

Share this page
Page Sections