García-Toledano Eduardo, Palomares-Ruiz Ascensión, Cebrián-Martínez Antonio, López-Parra Emilio
Department Public Health, World Rare Disorder Foundation, 28029 Madrid, Spain.
Department of Pedagogy, Universidad de Castilla-La Mancha, 02071 Albacete, Spain.
Int J Environ Res Public Health. 2021 Jul 8;18(14):7321. doi: 10.3390/ijerph18147321.
The purpose of this article is to demonstrate the design and validation of a questionnaire, to study the importance of vaccines in the health of children. It is based on the analysis of a complete conceptual framework, considering the factors that show the current situation of vaccines, in the context of education for health and coexistence on the international scene. One thousand subjects from 76 countries participated in the study. The validity of the questionnaire was carried out with 15 experts, resulting in a content validity index (IVC) for each high dimension, with the mean IVC being the questionnaire with a Fleiss' kappa result of 0.96. The process led to a final design consisting of 12 items. The statistic used to identify the degree of consistency in the estimates and calculate the value of the match between the evaluators was the index Fleiss' kappa, which yielded an overall result of 0.57, which was considered moderate. The results obtained make it possible to conclude that the VACUNASEDUCA questionnaire is valid for understanding the status of vaccines, the importance of teacher training on health prevention, and the influence of student vaccination on the health of peers and teachers, from a gender perspective.
本文旨在展示一份问卷的设计与验证，以研究疫苗在儿童健康中的重要性。它基于对一个完整概念框架的分析，考虑了在国际层面的健康与共处教育背景下显示疫苗现状的因素。来自76个国家的1000名受试者参与了该研究。问卷的有效性由15名专家进行评估，得出了每个高维度的内容效度指数（IVC），问卷的平均IVC与Fleiss' kappa结果为0.96。该过程最终形成了一个由12个项目组成的设计。用于确定估计一致性程度并计算评估者之间匹配值的统计量是Fleiss' kappa指数，其总体结果为0.57，被认为是中等程度。所获得的结果使得能够得出结论：从性别角度来看，VACUNASEDUCA问卷对于理解疫苗状况、教师健康预防培训的重要性以及学生接种疫苗对同龄人和教师健康的影响是有效的。
