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VisionApp - Ghosting

RecruitingNAAges 8 Years - anyAllIndiana University
NCT07571538 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

Recent Android mobile device technology is available which allows user-measured refractive error and reading add power. This technology could be quite useful to the clinical and research community. The current study aims to evaluate the accuracy, repeatability, and reproducibility of one such technology by VisionApp, specifically with regard to ghosting vision. VisionApp is an app which runs on a smartphone or other device which uses the distance between the user's face and the phone to determine refractive error, while the user looks at different targets (lines, letters, words, etc).

Sign in to get the eligibility rules as simple questions to take to your doctor.

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📋 Eligibility rules (as published)
Inclusion Criteria: * has a refractive error between Plano and -5.00 D of sphere and cylinder components combined. * has refractive cylinder (e.g., astigmatism) of -0.75 D or less * has had a self-reported oculo-visual exam in the last 2 years * has best-corrected visual acuity of at least 20/20 in each eye * is not amblyopic or does not have any diagnosed ocular disease * is willing and able to follow instructions and maintain the appointment schedule Exclusion Criteria: * has any systemic disease affecting ocular health and visual acuity * is currently using any systemic or topical medications that could affect ocular health and visual acuity * is participating in another eye related research study
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What it tests

  • Proclear 1 Day Contact Lens
  • MyDay Contact Lens
  • NaturalVue Contact Lens
  • MiSight 1 Day Contact Lens
  • Investigational Contact Lens
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Where

1 site
Clinical Optics Research Lab
Bloomington, United States
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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