Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 23, 2026, 7:05 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Results available

PRESERFLO® MicroShunt Extension Study

NCT04333433
Conditions
Primary Open-angle Glaucoma
Interventions
PRESERFLO® MicroShunt, Trabeculectomy
Device · Procedure
Lead sponsor
InnFocus Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
279 participants
Timeline
2020 – 2022
U.S. locations
19
States / cities
Glendale, Arizona • Fayetteville, Arkansas • Los Angeles, California + 16 more
Completed Not applicable Interventional Results available

InnFocus MicroShunt Versus Trabeculectomy Study

NCT01881425
Conditions
Primary Open Angle Glaucoma
Interventions
Glaucoma Surgery, InnFocus MicroShunt
Procedure · Device
Lead sponsor
InnFocus Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
732 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
24
States / cities
Glendale, Arizona • Tucson, Arizona • Fayetteville, Arkansas + 21 more