Platelet-rich Fibrin(PRF) Membrane in Ophthalmic Diseases

Status Active, not recruiting

Clinical Trial Summary

The goal of this clinical trial is to observe the role of PRF in treating ophthalmic diseases.The efficacy and safety of PRF were validated for four ophthalmic conditions: macular hole, pterygium, corneal ulcer, and patients undergoing trabeculectomy for glaucoma. The main question aims to answer is PRF's effectiveness in ocular surface and fundus diseases. Participants will be divided into 2 groups, the experimental group will be treated with PRF and the control group will be treated with conventional surgery, with a 12-month postoperative follow-up to determine the role of PRF on wound healing in ophthalmic diseases.

Clinical Trial Description

Patients suffering from pterygium, macular hole, corneal ulcer, and glaucoma requiring for trabeculectomy , who visited Renmin Hospital of Whuhan University, were chosen to participate in this study. The participants were randomly divided into the experimental group (PRF group) and the control group (conventional group). The PRF group received PRF membrane treatment, while the conventional group received conventional surgical treatment. Before and after surgery, participants underwent a comprehensive ophthalmological exam at 1 week, 1 month, 3 months, 6 months, and 12 months. The outcome indicators are monitored and can vary depending on the disease. Participants with pterygium were examined for graft dissolution and complications. Participants with macular hole were monitored for hole closure, visual acuity recovery, and retinal blood flow recovery. Participants with corneal ulcer were monitored for lesion healing and complications such as degree of corneal vascularization and opacity. Participants with glaucoma were monitored for postoperative intraocular pressure (IOP), degree of conjunctival leakage in the filtration zone, and degree of scarring in the filtration zone. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT06200727
Study type	Interventional
Source	Renmin Hospital of Wuhan University
Contact
Status	Active, not recruiting
Phase	N/A
Start date	January 1, 2023
Completion date	December 31, 2025

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT06000865` - Glaucoma Rehabilitation With Action viDeo Games and Exercise - GRADE	N/A
Recruiting	`NCT06278597` - Automatic Evaluation of the Anterior Chamber Angle Width by a New Non-contact Optical Device	N/A
Active, not recruiting	`NCT04271709` - Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)	N/A
Recruiting	`NCT03274024` - The Asia Primary Tube Versus Trab (TVT) Study	N/A
Completed	`NCT04552964` - Assessment of the Impact of an add-on and Its Smartphone Application on the Daily Management of Glaucoma	N/A
Recruiting	`NCT01957267` - Functional and Structural Imaging for Glaucoma
Active, not recruiting	`NCT04624698` - iStent Inject New Enrollment Post-Approval Study	N/A
Completed	`NCT04020705` - The Efficacy of Citicoline in Eyedrops (OMK1) in Reducing the Progression of Glaucoma	N/A
Completed	`NCT03150160` - Additive Effect of Twice-daily Brinzolamide 1%/Brimonidine 0.2%Combination as an Adjunctive Therapy to Travoprost in Patients With Normal Tension Glaucoma	Phase 4
Not yet recruiting	`NCT05581498` - Glaucoma Exercise as Medicine Study (GEMS).	N/A
Recruiting	`NCT02921568` - Side-by-Side Comparison of P200TE and Spectral OCT/SLO on Diseased Eyes	N/A
Active, not recruiting	`NCT02901730` - Clinical Study of LPI With Different Laser Wavelengths	N/A
Completed	`NCT02955849` - A Trial of China Laser and Surgery Study Glaucoma in Rural China	Early Phase 1
Recruiting	`NCT02554214` - Pilot Clinical Trial on a New Adjustable Glaucoma Drainage Device	N/A
Recruiting	`NCT02471105` - Investigation of IOP and Tolerability of Bimatoprost 0.01% and Tafluprost Unit Dose Preservative Free 15 Microgram/ml	Phase 4
Active, not recruiting	`NCT02390284` - Stop Retinal Ganglion Cell Dysfunction Study	Phase 3
Completed	`NCT02246764` - Study of Netarsudil (AR-13324) Ophthalmic Solution in Patients With Glaucoma or Ocular Hypertension	Phase 3
Completed	`NCT02628223` - 180 Degree vs. 360 Degree Selective Laser Trabeculoplasty as Initial Therapy for Glaucoma	N/A
Completed	`NCT02390245` - Philadelphia Telemedicine Glaucoma Detection and Follow-Up Study	N/A
Completed	`NCT02520674` - Glaucoma Screening With Smartphone Ophthalmology	N/A