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Evaluating the reliability of the Attitudes to Randomized Trial Questionnaire (ARTQ) in a predominantly African American sample
PURPOSE: To evaluate the reliability of the Attitudes to Randomized Trial Questionnaire (ARTQ) in measuring perceptions of cancer clinical trials in a predominantly African American (AA) sample in South Carolina (SC). METHODS: Principal Component Analysis (PCA) and Cronbach’s alpha estimates were us...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531120/ https://www.ncbi.nlm.nih.gov/pubmed/26266082 http://dx.doi.org/10.1186/s40064-015-1208-z |