Eye implant for rare vision loss gets Long-Term safety review
NCT ID NCT06971939
First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 4 times
Summary
This study looks at the long-term safety of an eye implant (NT-501) for people with MacTel type 2, a rare disease that damages the center of the retina. About 285 adults who already received the implant in earlier studies will be followed, and some who had a sham procedure can now get the real implant. The main goal is to track side effects and vision changes over time.
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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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Bascom Palmer
NOT_YET_RECRUITINGMiami, Florida, 33136, United States
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Bay Area Retina Associates
RECRUITINGWalnut Creek, California, 94598, United States
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Cerulea
RECRUITINGEast Melbourne, Australia
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Cincinnati Eye Institute
RECRUITINGCincinnati, Ohio, 45242, United States
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Colorado Retina
NOT_YET_RECRUITINGLakewood, Colorado, 80228, United States
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Cumberland Valley Retina Consultants
NOT_YET_RECRUITINGFrederick, Maryland, 21702, United States
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Emory Eye Center
RECRUITINGAtlanta, Georgia, 30322, United States
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Envision Ocular, LLC
NOT_YET_RECRUITINGBloomfield, New Jersey, 07003, United States
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Foundation for Vision Research
RECRUITINGGrand Rapids, Michigan, 49525, United States
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Jules Stein Eye Institute/UCLA
NOT_YET_RECRUITINGLos Angeles, California, 90085, United States
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Lion's Eye Institute
RECRUITINGPerth, Australia
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Massachusetts Eye and Ear Infirmary, Retina Service
NOT_YET_RECRUITINGBoston, Massachusetts, 02114, United States
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National Eye Institute
NOT_YET_RECRUITINGBethesda, Maryland, 20892, United States
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Northwestern University
RECRUITINGChicago, Illinois, 60611, United States
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Retina Associates of Cleveland, Inc.
RECRUITINGCleveland, Ohio, 44126, United States
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Retina Center of Texas
RECRUITINGDallas, Texas, 75251, United States
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Retina Consultants of Minnesota
NOT_YET_RECRUITINGMinneapolis, Minnesota, 55435, United States
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Retina Consultants of Texas
RECRUITINGHouston, Texas, 77030, United States
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Retina Northwest, P.C.
NOT_YET_RECRUITINGPortland, Oregon, 97221, United States
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Scheie Eye Institute
NOT_YET_RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
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Scripps Health
NOT_YET_RECRUITINGLa Jolla, California, 92037, United States
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Southeastern Retina Associates, P.C.
RECRUITINGKnoxville, Tennessee, 37922, United States
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Stanford University School of Medicine
NOT_YET_RECRUITINGPalo Alto, California, 94303, United States
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Sydney Eye Hospital
RECRUITINGSydney, Australia
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Texas Retina Associates
RECRUITINGDallas, Texas, 75231, United States
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University of Utah John A. Moran Center
NOT_YET_RECRUITINGSalt Lake City, Utah, 84132, United States
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Other studies related to the condition(s) this trial covers.