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Can a simple eye drop slow down worsening nearsightedness in kids?

NCT ID NCT07164092

Disease control Sponsor: Mansoura University Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study tests whether low-dose atropine eye drops (0.05%) can slow the progression of myopia (nearsightedness) in children. Forty-five kids with worsening myopia will receive one drop of atropine in one eye and a placebo drop in the other eye every night for 24 months. The main goal is to see if the treated eye has less lengthening of the eyeball, which is linked to myopia progression.

What this could mean

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

Active substance
atropine 0.05% eye drops
What this could lead to
If it works, this could offer a simple, low-cost way to slow worsening nearsightedness in children, reducing their risk of severe vision problems later.
What could go wrong
This is a small, early-phase trial with only 45 children. The results may not apply to all kids, and atropine can cause side effects like light sensitivity or blurry near vision.

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.

Phase

Phase 2/3

Runs two stages together: whether the treatment works, then large-scale confirmation.

Participants

About 45 people

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

Expected to start

Sep 2025

An estimate. Start dates often move.

Expected to finish

Sep 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

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

Ages

3 to 18 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

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: * Myopia of at least -1.0 D in both eyes, astigmatism of less than 2.0 D, anisometropia of objective spherical equivalent ≤ 1.50 D. * Documented myopic progression of at least 0.5 D in the past one year. Exclusion Criteria: * Children with ocular or systemic diseases that potentially influence myopia or refractive power. * Ocular diseases, e.g., cataracts, glaucoma * Posterior segment hereditary and acquired pathological disorders. * History of any previous ocular surgery. * History of any ocular injuries. * Previous use of interventions (such as atropine, pirenzepine, orthokeratology lens, or other optical methods) for myopia control * Allergy to atropine, cyclopentolate or benzalkonium chloride

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Conditions

The condition(s) this trial relates to.

myopia

As listed by the trial registrant

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

Myopia

How to take part

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  1. 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 ↗

  2. 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.

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