Development and content validity of a website for patients with coronary artery disease

Author(s)

Luiz Felipe Gonçalves Arroio ^[1] ; Juliana de Lima Lopes ^[2] ; Alba Lúcia Bottura Leite de Barros ^[3] ; Edvone Alves de Lima ^[4] ; Camila Tákao Lopes ^[5] ; Vinicius Batista Santos ^[6]

Affiliation

^[1] Universidade Federal de São Paulo - Brasil

^[2] Universidade Federal de São Paulo - Brasil

^[3] Universidade Federal de São Paulo - Brasil

^[4] Universidade Federal de São Paulo - Brasil

^[5] Universidade Federal de São Paulo - Brasil

^[6] Universidade Federal de São Paulo - Brasil

• Document type: Journal article
• Source: Revista Brasileira de Enfermagem; v. 76, n. 1 2023-01-30.

Abstract

ABSTRACT Objectives: to develop and analyze content validity evidence of a website for patients with coronary artery disease. Methods: a methodological study, carried out in the phases: Definition - determined contents for inclusion in the website, architecture and design; Implementation - subjects included in the website; Assessment - website submitted to analysis by 13 experts and eight laypersons regarding organization, content and design, on a scale of 1 (no agreement) to 4 (complete agreement). Items that reached Content Validity Ratio (CVR) higher than the established critical values and Content Validity Index greater than 0.80 were considered valid. Results: eight domains related to secondary prevention in coronary heart disease were included on the website. Critical CVR and adequate CVI were obtained according to professional and lay experts. Conclusions: the website was developed, achieving adequate content validity evidence, and can be used as an educational tool for this population. (AU)

• FAPESP's process: 20/04926-9 - Development and validation of a website for patients with coronary arterial disease
• Grantee: Luiz Felipe Gonçalves Arroio
• Support Opportunities: Scholarships in Brazil - Scientific Initiation