Psychometric properties of the Spanish Consumer Assessment of Health Plans Survey (CAHPS)
Psychometric properties of the Spanish Consumer Assessment of Health Plans Survey (CAHPS)
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DOI：
10.1177/0739986303256916
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发表时间：
2003-08-01
影响因子：
1.4
通讯作者：
Hays, RD
中科院分区：
文献类型：
--
作者：
Morales, LS;Weech-Maldonado, R;Hays, RD
本研究描述了 279 名西班牙语用户和 439 名英语用户的健康计划消费者评估调查 (CAHPS) 的心理测量特性。我们在英语和西班牙语的调查中发现了负偏态分布和显着的天花板效应。英语和西班牙语多项目综合的 Cronbach α 为 0.69 或更高 CAHPS 测量值与个人向家人和朋友推荐其医生和健康计划的意愿之间的相关性均中等强度且具有统计显着性（除了一项全球评级外）。英语和西班牙语调查的全球评级和综合评级之间的相关性模式存在显着差异。本研究表明西班牙 CAHPS 2.0 核心调查具有可接受的心理测量特性。
This study describes the psychometric properties of the Consumer Assessments of Health Plans Survey (CAHPS) in 279 persons who completed it in Spanish and 439 persons who completed it in English. We found negatively skewed distributions of responses and significant ceiling effects in both English and Spanish surveys. Cronbach's alphas for English and Spanish multiple-item composites were 0.69 or higher Correlations between the CAHPS measures and willingness of individuals to recommend their doctor and health plan to family and friends were all moderately strong and statistically significant except for one global rating. There were significant differences in the patterns of correlations between global ratings and composites for English and Spanish surveys. This study suggests that the Spanish CAHPS 2.0 core survey has acceptable psychometric properties.