New glaucoma surgery under the microscope: 300 patients tracked for 2 years

NCT ID NCT05506423

First seen Jun 27, 2026 · Last updated Jul 23, 2026 · Updated 3 times

Summary

This study follows 300 adults with open-angle glaucoma who had a surgery called CycloPen™ to lower eye pressure. Researchers will check if the surgery safely reduces eye pressure by at least 20% and if patients need fewer eye drops over 24 months. The goal is to see how well this procedure controls the disease long-term.

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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.

Contacts and locations

Locations

  • Buffalo Ophthalmology

    Williamsville, New York, 14221, United States

  • Center for Sight

    Las Vegas, Nevada, 89145, United States

  • Central Florida Eye Specialists

    DeLand, Florida, 32720, United States

  • Eye Associates of Ft. Myers

    Fort Myers, Florida, 33912, United States

  • Eye Centers of Tennessee

    Crossville, Tennessee, 38555, United States

  • Eye Doctors of Washington

    Chevy Chase, Maryland, 20815, United States

  • James S Lewis, MD

    Fort Washington, Pennsylvania, 19034, United States

  • John Moran Eye Center - U of Utah

    Salt Lake City, Utah, 84132, United States

  • North Manhattan Eye Center

    New York, New York, 10034, United States

  • Omni Eye Services

    Atlanta, Georgia, 30342, United States

  • Ophthalmology Associates

    Fort Worth, Texas, 76102, United States

  • Panama Eye Center

    Panama City, Panama

  • Tyson Eye

    Cape Coral, Florida, 33904, United States

  • Visionary Eye Doctors

    Rockville, Maryland, 20852, United States

  • Visionary Eye Institute

    Newport Beach, California, 92663, United States

  • Wilton Center for Advanced Eyecare

    New Brunswick, New Jersey, 07728, United States

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