WithdrawnNot Applicable

UNITY VCS Vitreoretinal Surgery

Stopped: Sponsor's business decision based on strategic shifts

United States0Started 2026-01

Plain-language summary

This purpose of this study is to compare the safety and effectiveness of two eye surgery systems-UNITY VCS and CONSTELLATION-in treating adults with vitreoretinal diseases or disorders.

Who can participate

Age range18 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Key Inclusion Criteria: * Requires surgery for a clinically documented posterior vitreoretinal medical condition. * Clear ocular media except for vitreous hemorrhage and floaters undergoing surgery. * Other protocol-specified inclusion criteria may apply. Key Exclusion Criteria: * Presence of clinically significant ocular or systemic diseases that may interfere with study outcomes or safety. * Diagnosis of glaucoma or suspected ocular hypertension. * Recent intraocular eye surgery, other than cataract surgery, resulting in retained lens materials in the posterior segment (within the past 3-months). * Other protocol-specified exclusion criteria may apply.

What they're measuring

Percentage of vitreoretinal surgeries performed using 27-gauge consumables

Timeframe: Day 0 operative

Trial details

NCT IDNCT07054281

SponsorAlcon Research

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2026-10

View on ClinicalTrials.gov More Epiretinal Membrane trials