Clinical Trial

The Innovative Appliance of Cohesive Viscoelastic During Pars Plana Vitrectomy in Complicated Ocular Trauma

Not Yet Recruiting
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Summary
Viscoelastic is a powerful tool in pars plana vitrectomy(PPV) surgery relative to perfluorocarbon liquid because it has the properties to dilate and engorge the retina and restore the detached retina to its original position. We intend to explore whether the use of viscoelastic to assist PPV surgery can help improve surgical efficiency, reduce tissue damage, and improve the outcomes of the patients.
Protocol Amendment History 2 amendments
This ClinicalTrials.gov record has been amended 2 times since 2025-06-18; most recent amendment 2025-08-11.
Trial Details
NCT Number NCT07038668
Lead Sponsor Zhongshan Ophthalmic Center, Sun Yat-sen University
Conditions Ocular Trauma
Enrollment 420 participants
Start Date 2025-09-01
Primary Completion 2026-09-01 (estimated)
Study Completion 2026-12-31 (estimated)
Updated on ClinicalTrials.gov 2025-08-12