Double surgery combo may help glaucoma patients see better outcomes

NCT ID NCT07073937

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Last updated Aug 27, 2026 · Updated 2 times

Summary

This study reviews 100 patients with open-angle glaucoma who had two minimally invasive surgeries (Hydrus microstent and iTrack canaloplasty) along with cataract surgery. Researchers want to see if this combination lowers eye pressure and reduces the need for glaucoma medications over three years. The goal is to find a more effective surgical approach for managing glaucoma.

What this could mean

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

Active substance
Hydrus microstent and iTrack canaloplasty (surgical procedures)
What this could lead to
If successful, this could show that combining these two surgeries is more effective at lowering eye pressure and reducing medication use than cataract surgery alone.
What could go wrong
This is a small, retrospective chart review, not a controlled trial. Results may not apply to all patients, and the study cannot prove cause and effect.

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 100 people

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

Started

Aug 2025

Expected to finish

Nov 2026

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.

Who is studied

Patients from the Moran Eye Center who have open angle glaucoma and have had combination Hydrus and 360 degree canaloplasty with concomitant cataract surgery, who have at least three years of follow up data.

Ages

18 years and older

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: * Patients with open angle glaucoma (mild, moderate or severe as defined below) who have undergone combined Hydrus and 360 degree canaloplasty with concomitant cataract surgery with at least 3-year follow-up data * Mild: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma and a normal visual field as tested with standard automated perimetry (SAP) * Moderate: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma, and visual field abnormalities in one hemifield that are not within 5 degrees of fixation as tested with SAP * Severe: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma, and visual field abnormalities in both hemifields and/or loss within 5 degrees of fixation in at least one hemifield as tested with standard automated perimetry (SAP) * Patients who have had prior selective laser trabeculoplasty (SLT) are allowed Exclusion Criteria: * Prior corneal graft (penetrating Keratoplasty \[PKP\], deep anterior lamellar keratoplasty \[DALK\], Descemet's Stripping Automated Endothelial Keratoplasty \[DSAEK\], Descemet membrane endothelial keratoplasty \[DMEK\]) \& refractive surgery * Prior retinal surgery * Prior MIGS or incisional glaucoma surgery * Angle closure glaucoma and other secondary glaucoma

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

How to take part

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

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

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  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

  • University of Utah John A. Moran Eye Center

    Salt Lake City, Utah, 84132, United States

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