PES9: A BASELINE ASSESSMENT OF THE VALIDITY OF THE 39-ITEM NATIONAL EYE INSTITUTE VISUAL FUNCTION QUESTIONNAIRE IN GERMAN PATIENTS WITH AGE-RELATED MACULAR DEGENERATION
نویسندگان
چکیده
منابع مشابه
Reliability and validity of the National Eye Institute Visual Function Questionnaire-25 in patients with age-related macular degeneration.
PURPOSE To evaluate the psychometric characteristics of the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in patients with age-related macular degeneration (AMD) who participated in two clinical trials. METHODS A secondary analysis of data from two randomized clinical trials was performed. NEI VFQ-25 data were collected from 1134 of 1146 patients with subfoveal choroida...
متن کاملValidation of the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in age-related macular degeneration.
PURPOSE Patient-reported measures of visual function are increasingly incorporated into clinical trials of new treatments for age-related macular degeneration (AMD). Limited information is available regarding the associations between distance visual acuity (VA), reading speed, or contrast sensitivity and the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) subscales judged r...
متن کاملBaseline characteristics, the 25-Item National Eye Institute Visual Functioning Questionnaire, and their associations in the Complications of Age-Related Macular Degeneration Prevention Trial (CAPT).
OBJECTIVE To describe characteristics of participants in the Complications of Age-Related Macular Degeneration Prevention Trial (CAPT) at baseline and to investigate associations among visual function, fundus features, and vision-related quality of life. DESIGN Cross-sectional study. PARTICIPANTS The 1052 participants in CAPT, a multicenter, randomized clinical trial. Eligibility criteria f...
متن کاملpersian version of the 25-item national eye institute visual functioning questionnaire (nei-vfq 39): a validation study
purpose : this study was performed in order to characterize the psychometric properties of the national eye institute visual functioning questionnaire in iranians. methods : after forward and backward translation, examination of the translation quality and a pilot test, 80 patients with various chronic ophthalmic diseases and 30 healthy individuals completed the questionnaire. internal consiste...
متن کاملResponsiveness of the National Eye Institute Visual Function Questionnaire-25 to Visual Acuity Gains in Patients with Diabetic Macular Edema
PURPOSE To evaluate the responsiveness of the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in patients with diabetic macular edema using data from the RIDE and RISE trials. METHODS Patients were randomized to monthly intravitreal ranibizumab 0.3 mg, 0.5 mg, or sham injections for 2 years. The NEI VFQ-25 was administered at baseline and at Months 6, 12, 18, and 24. The ...
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ژورنال
عنوان ژورنال: Value in Health
سال: 2003
ISSN: 1098-3015
DOI: 10.1016/s1098-3015(10)63953-8