Development and validation of the impact of dry eye on everyday life (IDEEL) questionnaire, a patient-reported outcomes (PRO) measure for the assessment of the burden of dry eye on patients

OBJECTIVE: To develop and validate a comprehensive patient-reported outcomes instrument focusing on the impact of dry eye on everyday life (IDEEL). METHODS: Development and validation of the IDEEL occurred in four phases: 1) focus groups with 45 dry eye patients to develop a draft instrument, 2) ite...

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Detalles Bibliográficos
Autores principales: Abetz, Linda, Rajagopalan, Krithika, Mertzanis, Polyxane, Begley, Carolyn, Barnes, Rod, Chalmers, Robin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3269387/
https://www.ncbi.nlm.nih.gov/pubmed/22152125
http://dx.doi.org/10.1186/1477-7525-9-111

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