Psychometric validation techniques applied to the IND-VFQ-33 visual function questionnaire: the Hyderabad ocular morbidity in the elderly study (HOMES)

BACKGROUND: Over 2 billion people suffer from vision impairment or blindness globally, and access to validated visual measurement tools in imperative in accurately describing and managing the burden of eye disease. The present study applies contemporary psychometric validation techniques to the wide...

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Detalles Bibliográficos
Autores principales: Mitchell, William, Marmamula, Srinivas, Zebardast, Nazlee, Ng, Weiwen, Locascio, Joseph J., Kumbam, Thirupathi, Brahmanandam, Satya, Barrenkala, Navya Rekha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7866746/
https://www.ncbi.nlm.nih.gov/pubmed/33546603
http://dx.doi.org/10.1186/s12874-021-01217-w

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