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Can a new eye scanner map the healthy Eye's normal range?

NCT ID NCT07751484

Knowledge-focused Sponsor: Intalight, Inc Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 07, 2026 · Last updated Aug 07, 2026

Summary

This study aims to collect detailed eye scans from 350 healthy adults using an investigational imaging device called the VG200D. The goal is to build a reference database of normal eye measurements, which could help doctors better interpret scans and detect eye conditions in the future. Participants will have their eyes scanned at one of three U.S. clinics, with a focus on including a wide range of ages and ethnic backgrounds.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Investigational OCT imaging device called VG200D
What this could lead to
If successful, this could help establish normal ranges for eye measurements, potentially improving the accuracy of future eye disease diagnosis and monitoring.
What could go wrong
This is an early-stage data collection study, not a treatment trial. The device is investigational, and the reference database may not fully represent all populations or guarantee clinical utility.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 350 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jul 2026

Expected to finish

Sep 2026

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

A total of approximately 350 subjects without ocular pathology will be enrolled in this study from 3 clinical sites. Subjects will include a diverse range of races and ethnicities and should reflect or generally approximate the general population of the US. The average age of all subjects will be approximately 55-60 years of age or older. The age distribution will be similar to the table below. Percent 5 10 20 25 25 15 Total # 18 35 70 87 88 52 Age 22-30 31-40 41-50 51-60 61-70 71+ Table1. The age distribution of the study participants along with the percentage for each age group and the total number of subjects for each age group to be enrolled. The following seven categories on race and ethnicity were identified and defined and will be used in this study\*: * American Indian or Alaska Native * Asian * Black or African American * Hispanic or Latino * Middle Eastern or North African * Native Hawaiian or Pacific Islander * White

Ages

22 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * 1\. Subject 22 years of age or older on the date of informed consent 2. Subject able to understand the written informed consent and willing to participate as evidenced by signing the informed consent 3. Subjects presenting at the site with normal eyes. Cataracts, LASIK, PRK, and peripheral pathology that does not affect the posterior pole region, for example lattice and peripheral drusen, are allowed. 4\. BCVA 20/40 or better (each eye) 5. Subject is able to comply with the study procedures Exclusion Criteria: * 1\. Subject unable to tolerate ophthalmic imaging 2. Subject has an ocular pathology other than cataract or mild peripheral, age-related changes (e.g., peripheral drusen, lattice, etc.) 3. Glaucoma diagnosis in either eye. 4. Subject has a condition or is in a situation which the investigator feels may put the subject at significant risk, may confound the study results, or may interfere significantly with the subject's participation in the study 5. Subject with ocular media not sufficiently clear to obtain acceptable OCT images

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

The focus of this study is to collect oct data on normal eyes

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    3 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Illinois College of Optometry

    RECRUITING

    Chicago, Illinois, 60616, United States

  • Indiana University - School of Optometry

    RECRUITING

    Bloomington, Indiana, 47405, United States

  • New View Optometry

    RECRUITING

    San Diego, California, 91942, United States