VIS Opti-K Low Vision Aid for Hyperopia and Presbyopia
This study is testing the VIS Opti-K Low Vision Aid device to see if it can improve vision for people with hyperopia (farsightedness) and presbyopia (age-related difficulty focusing up close). You might be able to join if you are at least 40 years old and have these vision conditions, with specific refraction measurements. The researchers will measure how well you can see at a distance and up close without glasses or contacts for up to 24 months after using the device to see if it helps. The current status of this study is unclear, and it plans to enroll 200 participants.
- Study design
- This is an interventional study, meaning participants will receive a specific treatment. It aims to enroll 200 participants.
- What's involved
- Not specified in the trial record.
- Compensation
- Not stated in the trial record.
- Follow-up
- Your vision will be checked for up to 24 months after treatment.
AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.
The VIS Opti-K Low Vision Aid Device Provides Vision Improvement.
At a glance
Conditions
Where it's being run
2 sites across 2 statesStudy leadership
- Michael Berry, PhD · STUDY_DIRECTOR · VIS, Inc.
Who to contact
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What this trial measures
- Uncorrected Distance Visual Acuity (UDVA)Up to 24 months post-treatment
Uncorrected distance visual acuity (UDVA) is to be measured and reported using standard ETDRS visual acuity charts. UDVA change from baseline is also to be reported.
- Uncorrected Near Visual Acuity (UNVA)Up to 24 months post-treatment
Uncorrected near visual acuity (UNVA) is to be measured and reported using standard near visual acuity charts. UNVA change from baseline is also to be reported.