Software refraction with Eye Test Technology in a mobileroneRetinoscopy
Software refraction with Eye Test Technology in a mobilerone: Refraction is done by software App by a mobilerone software installed.
Retinoscopy: Retinoscopy is an objective refraction method with retinoscope.
Study summary
Software refraction in the mobilerone for myopia and astigmatism is a novel medical device for myopia adults and elder children with or without astigmatism. And the investigators would like to test its accuracy and efficacy as well as safety.
Eligibility
Sex
ALL
Min age
10 Years
Max age
46 Years
Healthy volunteers
Accepted
Inclusion Criteria:
* • subject with ametropia on each eye ≤-12.00D
* subject with best corrected visual acuity ≥ 20/25, no amblyopia
* subject with normal transparency of eyes
* subject with a healthy fundus that does not reveal major abnormalities that may affect vision due to the fluctuate situations
* subject able to cooperate with the screen and the operator
* subject without heavy drug treatment that may affect vision as synthetic antimalarials, corticosteroids
* non-diabetic subject
* non nystagmus subject
* non-strabismus subject
* subject who has not had eye surgery less than 1 year old
Exclusion Criteria:
* • subject with a topography showing an anomaly (keratoconus type or other)
* subject with hyperopia or presbyopia
* subject with mild myopia ≥ -1.00D
* subject who cannot speak with the operator including those staff of local optometrists or ophthalmologists
Primary outcome measure(s)
Spherical Equivalence(D) — 1-day and within 2 weeks Spherical is myopic equivalence with total spherical plus half the cylinder diopter.
Astigmatism Power(D) — 1-day and within 2 weeks Cylinder value of each total astigmatism power
Astigmatism axial — 1-day and within 2 weeks Cylinder axis of astigmatism
pupil distance (mm) — 1-day and within 2 weeks pupil distance measurement with software or autorefractor
Trial sites (3)
Facility
City
Region
Status
Airdoc MPC Opthalmology Clinics
Beijing
Beijing Municipality
Not Yet Recruiting
Jenny QIU
Beijing
Beijing Municipality
Recruiting
Qiu Jenny
Beijing
Haidian District
Recruiting
More Beijing Airdoc Technology Co., Ltd. trials in China
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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