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

NCT07038668 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 420

Last updated 2025-08-12

No results posted yet for this study

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.

Conditions

  • Ocular Trauma

Interventions

PROCEDURE

Using of viscoelastic during the operation

Using of viscoelastic during the operation

PROCEDURE

No using of viscoelastic during the operation

No using of viscoelastic during the operation

Sponsors & Collaborators

  • Zhongshan Ophthalmic Center, Sun Yat-sen University

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-09-01
Primary Completion
2026-09-01
Completion
2026-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07038668 on ClinicalTrials.gov