Eye surgery showdown: UNITY VCS vs CONSTELLATION trial pulled

NCT ID NCT07054281

First seen Jan 06, 2026 · Last updated May 12, 2026 · Updated 13 times

Summary

This study aimed to compare two surgical systems (UNITY VCS and CONSTELLATION) for treating various eye conditions like macular holes, retinal detachment, and diabetic retinopathy. It was designed for adults needing vitreoretinal surgery. However, the trial was withdrawn before enrolling any participants, so no results are available.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Black Hills Regional Eye Institute

    Rapid City, South Dakota, 57701, United States

  • Charles Retina Institute

    Germantown, Tennessee, 38138, United States

  • NYC Retina - Manhattan

    New York, New York, 10003, United States

  • Retina Associates of Orange County

    Laguna Hills, California, 92653, United States

  • Retina Macula Institute of Arizona

    Scottsdale, Arizona, 85255, United States

  • The Eye Institute of Utah

    Salt Lake City, Utah, 84107, United States

  • Vision Research Center Eye Associates of New Mexico

    Albuquerque, New Mexico, 87109, United States

  • Wolfe Eye Clinic

    West Des Moines, Iowa, 50266, United States

Conditions

Explore the condition pages connected to this study.