The World Health Organization and global partners sought to identify existing measures of confidence in childhood vaccines, as part of a broader effort to measure the range of behavioural and social drivers of vaccination. We identified 14 confidence measures applicable to childhood vaccination in general, all published between 2010 and 2019. The measures examined 1-5 constructs and included a mean of 12 items. Validation studies commonly examined factor structure, internal consistency reliability, and criterion-related validity. Fewer studies examined convergent and discriminant validity, test-retest reliability, or used cognitive interviewing. Most measures were developed and validated only in high-income countries. These findings highlight the need for a childhood vaccine confidence measure validated for use in diverse global contexts.

中文翻译：

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对儿童疫苗信心措施的严格审查。


世界卫生组织和全球合作伙伴试图确定对儿童疫苗信心的现有衡量标准，作为衡量疫苗接种行为和社会驱动因素范围的更广泛努力的一部分。我们确定了 14 项适用于一般儿童疫苗接种的置信度衡量标准，全部在 2010 年至 2019 年期间发布。这些衡量标准检查了 1-5 个结构，平均包括 12 个项目。验证研究通常检查因素结构、内部一致性信度和标准相关效度。很少有研究检验收敛效度和判别效度、重测可靠性或使用认知访谈。大多数措施仅在高收入国家制定和验证。这些发现强调需要对儿童疫苗信心指标进行验证，以便在全球不同的背景下使用。