Quality of life in people with coronary artery disease: translation and cross-cultural adaptation of a questionnaire

• Main Authors: Ana Raquel Viegas de Assis (Author), Luize Maximo e Melo (Author), Vinícius Batista Santos (Author), Juliana de Lima Lopes (Author)
• Format: Book
• Published: Associação Brasileira de Enfermagem, 2021-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

ABSTRACT Objective: to carry out translation, cross-cultural adaptation to Portuguese and assess the reliability of the four versions of the Coronary Revascularization Outcome Questionnaire - adapted. Methods: a methodological study of translation and cross-cultural adaptation into Portuguese, as proposed by Beaton et al., and reliability analysis, by calculating Cronbach's alpha coefficient and item-total correlation of the four versions of the Coronary Revascularization Outcome Questionnaire - adapted. Results: the adaptations made facilitated the understanding of the items. All domains had Cronbach's alpha above 0.70, except two in the post-percutaneous coronary intervention version and two in the post-myocardial surgical revascularization version. All items had item-total correlation values greater than 0.20, except two in the post-percutaneous coronary intervention version, one in the pre-coronary intervention version and six in the post-myocardial surgical revascularization version. Conclusion: the cross-cultural adaptation to Portuguese was considered satisfactory. Pre-procedure versions were considered reliable, while the post-procedures require other psychometric analyses.

Item Description

1984-0446
10.1590/0034-7167-2020-0647