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Development of Pediatric Eye Questionnaires for Children With Eye Conditions
Sarah R Hatt1, David A Leske1, Yolanda S Castañeda2
1Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota, USA.
Insights
New Pediatric Eye Questionnaires (PedEyeQ) were developed to measure functional vision and eye-related quality of life (ER-QOL) in children with various eye conditions.
Area of Science:
- Ophthalmology
- Pediatric Health
- Psychometrics
Background:
- Assessing quality of life and functional vision in children with eye conditions is crucial for comprehensive care.
- Existing tools may not adequately capture the nuanced experiences of pediatric patients across different age groups and conditions.
Purpose of the Study:
- To develop patient-derived Pediatric Eye Questionnaires (PedEyeQ) for distinct assessment of eye-related quality of life (ER-QOL) and functional vision.
- To create age-appropriate instruments for children with diverse eye conditions.
Main Methods:
- A questionnaire development study involving 444 children (0-17 years) and their parents across 10 diagnostic categories.
- Master questionnaires were created from patient-derived concerns, followed by factor and Rasch analyses for item reduction and domain identification.
- Analyses were stratified by age groups (0-4, 5-11, 12-17 years) and specific domains.
Main Results:
- Developed multiple versions of PedEyeQ tailored for different age groups (child and parent/proxy) and specific domains.
- Child PedEyeQ versions assessed functional vision, bother, social impact, and frustration (10-39 items).
- Parent/Proxy PedEyeQ versions included functional vision, bother, social impact, frustration, and eye care domains (29-42 items), plus parent-specific impacts (35 items).
Conclusions:
- Successfully developed Pediatric Eye Questionnaires (PedEyeQ) through a rigorous, patient-centered approach.
- These questionnaires enable separate and accurate assessment of functional vision and ER-QOL in children with any eye condition.
- The PedEyeQ provides valuable tools for clinicians and researchers evaluating the impact of eye conditions on children's lives.
Purpose:
To develop patient-derived Pediatric Eye Questionnaires (PedEyeQ) to separately assess eye-related quality of life (ER-QOL) and functional vision in children with eye conditions.
Design:
Questionnaire development study.
Methods:
A total of 444 children (0 to <18 years old), across 10 diagnostic categories, were enrolled at 2 sites. All parents (n = 444) and 277 children (5 to <18 years old) completed master questionnaires, developed from patient-derived concerns. Factor analysis was performed to identify unidimensional domains (eigenvalue >1.0) and Rasch analyses (differential item functioning, targeting, fit) to reduce items (separate analyses for subjects aged 0-4, 5-11, and 12-17 years and for each factor).
Results:
The Child 5- to 11-year-old PedEyeQ consisted of 4 unidimensional domains/questionnaires: functional vision, bothered by eyes/vision, social, frustration/worry (10 items each). The Child 12- to 17-year-old PedEyeQ consisted of the same 4 domains (total 39 items). The Proxy 0- to 4-year-old PedEyeQ consisted of 3 questionnaires/domains: functional vision, bothered by eyes/vision, social (total 29 items). The Proxy 5- to 11-year-old PedEyeQ consisted of 5 questionnaires/domains: functional vision, bothered by eyes/vision, social, frustration/worry, eye care (total 39 items), as did the Proxy 12- to 17-year-old PedEyeQ (total 42 items). The Parent PedEyeQ consisted of 4 questionnaires/domains: impact on parent/family, worry regarding child's eye condition, worry regarding child's self-perception and interactions, worry regarding child's visual function (total 35 items). Rasch look-up tables were created for scoring.
Conclusions:
By following a rigorous approach, we have developed Pediatric Eye Questionnaires for separately assessing functional vision and ER-QOL domains in children of any age and with any eye condition.
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