冠心病患者网站的开发与内容效度。
Development and content validity of a website for patients with coronary artery disease.
机构信息
Universidade Federal de São Paulo. São Paulo, São Paulo, Brazil.
出版信息
Rev Bras Enferm. 2023 Jan 30;76(1):e20220302. doi: 10.1590/0034-7167-2022-0302. eCollection 2023.
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.
目的
开发并分析冠心病患者网站的内容效度证据。
方法
一项方法学研究，分以下阶段进行：定义-确定纳入网站的内容、架构和设计；实施-将受试者纳入网站；评估-网站提交给 13 名专家和 8 名非专业人士进行组织、内容和设计分析，分值为 1（无一致意见）至 4（完全一致）。内容效度比（CVR）高于既定临界值且内容效度指数大于 0.80 的项目被认为是有效的。
结果
网站纳入了与冠心病二级预防相关的 8 个领域。根据专业和非专业人员的意见，获得了临界 CVR 和足够的 CVI。
结论
该网站已开发完成，具备充分的内容效度证据，可作为该人群的教育工具。
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