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Shortening patient-reported outcome measures through optimal test assembly: application to the Social Appearance Anxiety Scale in the Scleroderma Patient-centered Intervention Network Cohort

OBJECTIVES: The Social Appearance Anxiety Scale (SAAS) is a 16-item measure that assesses social anxiety in situations where appearance is evaluated. The objective was to use optimal test assembly (OTA) methods to develop and validate a short-form SAAS based on objective and reproducible criteria. D...

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Detalles Bibliográficos
Autores principales: Harel, Daphna, Mills, Sarah D, Kwakkenbos, Linda, Carrier, Marie-Eve, Nielsen, Karen, Portales, Alexandra, Bartlett, Susan J, Malcarne, Vanessa L, Thombs, Brett D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6398718/
https://www.ncbi.nlm.nih.gov/pubmed/30798308
http://dx.doi.org/10.1136/bmjopen-2018-024010