Evaluation of the content validity of patient-reported outcome (PRO) instruments developed for use with individuals with phakic presbyopia, including the Near Activity Visual Questionnaire-presbyopia (NAVQ-P) and the near vision correction independence (NVCI) instrument
Abstract Background Presbyopia is the age-related deterioration in the ability to focus on close objects. In order to develop a patient-reported outcome (PRO) instrument to assess near vision functioning, the Near Activity Visual Questionnaire (NAVQ) was adapted to incorporate modern technology (e.g...
| Հիմնական հեղինակներ: | , , , , , , , |
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| Ձևաչափ: | Հոդված |
| Լեզու: | English |
| Հրապարակվել է: |
SpringerOpen
2021-10-01
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| Շարք: | Journal of Patient-Reported Outcomes |
| Խորագրեր: | |
| Առցանց հասանելիություն: | https://doi.org/10.1186/s41687-021-00379-x |