Trials / Not Yet Recruiting
Not Yet RecruitingNCT07038668
The Innovative Appliance of Cohesive Viscoelastic During Pars Plana Vitrectomy in Complicated Ocular Trauma
- Status
- Not Yet Recruiting
- Phase
- —
- Study type
- Observational
- Enrollment
- 420 (estimated)
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University · Academic / Other
- Sex
- All
- Age
- 18 Years – 65 Years
- Healthy volunteers
- Not accepted
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
Interventions
| Type | Name | Description |
|---|---|---|
| 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 |
Timeline
- Start date
- 2025-09-01
- Primary completion
- 2026-09-01
- Completion
- 2026-12-31
- First posted
- 2025-06-26
- Last updated
- 2025-08-12
Source: ClinicalTrials.gov record NCT07038668. Inclusion in this directory is not an endorsement.