Eye surgery showdown: UNITY VCS vs CONSTELLATION trial pulled
NCT ID NCT07054281
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to compare two surgical systems, UNITY VCS and CONSTELLATION, for treating various eye conditions like macular holes and retinal detachment. It was designed for adults needing vitreoretinal surgery. However, the trial was withdrawn before enrolling any participants, so no results are available.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
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Black Hills Regional Eye Institute
Rapid City, South Dakota, 57701, United States
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Charles Retina Institute
Germantown, Tennessee, 38138, United States
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NYC Retina - Manhattan
New York, New York, 10003, United States
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Retina Associates of Orange County
Laguna Hills, California, 92653, United States
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Retina Macula Institute of Arizona
Scottsdale, Arizona, 85255, United States
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The Eye Institute of Utah
Salt Lake City, Utah, 84107, United States
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Vision Research Center Eye Associates of New Mexico
Albuquerque, New Mexico, 87109, United States
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Wolfe Eye Clinic
West Des Moines, Iowa, 50266, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Timing eye injections: could 3, 7, or 14 days before surgery matter?
- Eye drops before surgery may boost vision recovery
- Built-In eye scanner could give surgeons a live 3D view during operations
- Eye injections could clear Diabetes-Related bleeding and save sight
- AI eye scanner could catch retina disease earlier
- Could a single injection replace weeks of eye drops after retinal surgery?