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Development and Validation of the “Keratoconus End-Points Assessment Questionnaire” (KEPAQ), a Disease-Specific Instrument for Evaluating Subjective Emotional Distress and Visual Function Through Rasch Analysis

BACKGROUND: Keratoconus is a disease characterized by progressive distortion of the corneal anatomy, coupled with a decrease in vision. Assessing quality of life (QoL) in keratoconus is essential. So far, no instrument in the world has been designed to evaluate both visual function and emotional...

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Detalles Bibliográficos
Autores principales: Balparda, Kepa, Herrera-Chalarca, Tatiana, Silva-Quintero, Laura Andrea, Torres-Soto, Sneider Alexander, Vanegas-Ramírez, Claudia Marcela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7229796/
https://www.ncbi.nlm.nih.gov/pubmed/32494119
http://dx.doi.org/10.2147/OPTH.S254370