1. Assessing the Validity and Reliability of the Effects of Youngsters' Eyesight on Quality of Life Questionnaire Among Children With Uveitis.
- Author
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Cassedy A, Altaye M, Andringa J, Cooper AM, Drews-Botsch C, Engelhard G Jr, Hennard T, Holland GN, Jenkins K, Lambert SR, Lipscomb J, McCracken C, McCurdy DK, McDonald J, Mwase N, Prahalad S, Stahl E, Utz VM, Walker AA, Yeh S, and Angeles-Han ST
- Subjects
- Adolescent, Arthritis, Juvenile complications, Child, Female, Humans, Male, Reproducibility of Results, Uveitis etiology, Quality of Life, Surveys and Questionnaires standards, Uveitis psychology
- Abstract
Objective: The Effects of Youngsters' Eyesight on Quality of Life (EYE-Q) questionnaire measures vision-related functioning (VRF) and vision-related quality of life (VRQoL) in children with uveitis. Our aim was to revise the alpha version of the EYE-Q to refine VRF and VRQoL subscales and to assess the validity of the EYE-Q., Methods: Children with juvenile idiopathic arthritis (JIA), JIA-associated uveitis, and other noninfectious uveitis were enrolled. Patients and parents completed the EYE-Q, Pediatric Quality of Life Inventory (overall quality of life), and Childhood Health Assessment Questionnaire (physical functioning). The development site completed the alpha version of the EYE-Q, and the composite sites completed the beta version. We compared item-subscale correlations, internal consistency, and construct and discriminant validity among the different versions., Results: Of the 644 patients enrolled, 61.6% completed the alpha version, and 38.4% the beta version of the EYE-Q. Mean ± SD patient age was 11.1 ± 4.2 years, and 70% were female. Fewer White patients (73.5%) completed the alpha version compared to the beta version (86.2%; P < 0.001). With the exception of patient-reported VRF, both versions had similar item-subscale correlations. Version comparisons on scale internal consistencies indicated significant differences for parent- and patient-reported VRF, but each scale had a Cronbach's α of >0.80 beta. When data were combined, the EYE-Q showed significant differences between JIA-only and uveitis patients on all parent and patient scores, except for patient-reported VRF., Conclusion: The EYE-Q appears to be a valid measure of VRF and VRQoL in pediatric uveitis. Our results suggest it may be used as an outcome measure in multicenter pediatric uveitis studies., (© 2020 American College of Rheumatology.)
- Published
- 2022
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