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Performance of Refractometers With Self-adjusting Lenses Compared to Cycloplegia in Children (REFRALENS)
Sponsor: University Hospital, Brest
Summary
This study aimed to compare refractive measurements using Vision-S™ 700, an immersive and compact phoropter with a tunable-focus lens, and Vision-R™ 800, a phoropter with a tunable-focus lens without immersion, with cycloplegic refraction serving as the gold-standard. This a retrospective study aimed to enroll 41 children, aged 6 to 16 years, who underwent refractive assessments with Vision-S™ 700, Vision-R™ 800, and cycloplegic refraction. The primary objective involves a comparison of the spherical equivalent between both devices and compared to cycloplegic refraction. Secondary outcomes include the analysis of astigmatism components (J0° and J45°) and subgroup analyses in myopic and hyperopic children.
Official title: Performance of Refractometers With Self-adjusting Lenses Compared to Cycloplegia in Children
Key Details
Gender
All
Age Range
6 Years - 16 Years
Study Type
OBSERVATIONAL
Enrollment
41
Start Date
2024-10-01
Completion Date
2025-03-31
Last Updated
2024-11-01
Healthy Volunteers
No
Conditions
Interventions
Vision-S™ 700, an immersive and compact phoropter with a tunable-focus lens, and Vision-R™ 800, a phoropter with a tunable-focus lens without immersion, with cycloplegic refraction serving as the gold
As of today, no published clinical studies have been conducted with the Vision-S™ 700 neither Vision R 800
Locations (1)
Chu Brest
Brest, France