Clinical Trials Logo

Clinical Trial Summary

To evaluate the efficacy and safety of vitreoretinal surgery combined with anti-VEGF therapy in the replacement of intraoperative PRP in PDR therapy.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03633266
Study type Interventional
Source Wenzhou Medical University
Contact Yong Wei, M.D
Phone +86 15057551266
Email weiyongdoctor@163.com
Status Not yet recruiting
Phase N/A
Start date September 1, 2018
Completion date December 1, 2022

See also
  Status Clinical Trial Phase
Recruiting NCT01921192 - Effect of Folic Acid, Vitamin B6 and Vitamin B12 in Diabetic Retinopathy Phase 4
Recruiting NCT01044875 - Trial of Yellow 577 nm Laser Versus Green 532 nm Laser for Proliferative Diabetic Retinopathy N/A
Active, not recruiting NCT00993525 - Intravitreal Ranibizumab For Persistent New Vessels In Diabetic Retinopathy(Inipe Study) Phase 1/Phase 2
Completed NCT01307072 - Compliance to Ophthalmic Follow-up Examinations and Surgical Outcome for Proliferative Diabetic Retinopathy N/A
Completed NCT01758757 - Comparison of Small-gauge Vitrectomy and Conventional Vitrectomy for Proliferative Diabetic Retinopathy N/A
Withdrawn NCT00600236 - HLA and it Relation With the Development of Proliferative Diabetic Retinopathy in Mexican Population Phase 3
Completed NCT05408416 - Comparison of Surgery Outcome Between Preoperative IVR and Intraoperative IVR in PPV for PDR N/A
Completed NCT05414149 - Efficacy and Safety Comparison of IVR and IVC Before Vitrectomy in Proliferative Diabetic Retinopathy N/A
Not yet recruiting NCT04464694 - Pre-vitrectomy Intravitreal Ranibizumab for Patients With Proliferative Diabetic Retinopathy Combined With Diabetic Macular Edema Phase 4
Completed NCT03490318 - Effectiveness of Multimodal Imaging for the Evaluation of Retinal Oedema And New vesseLs in Diabetic Retinopathy
Completed NCT01627977 - Association of Lutein, Zeaxanthin and Brilliant Blue in Chromovitrectomy Phase 3
Completed NCT00776763 - Ocular Growth Factors Profile in Proliferative Retinopathies Before and After Intravitreal Bevacizumab Phase 2
Completed NCT00682240 - Morphological and Functional Retinal Changes Following Retinal Photocoagulation Phase 4
Terminated NCT00563628 - Changes in Macular Thickness After Patterns Scan Laser Phase 4
Terminated NCT00563043 - Changes in Electroretinogram and Contrast Sensitivity After PASCAL Treatment Phase 4
Completed NCT00446381 - Effect of Macugen(Pegaptanib)on Surgical Outcomes and VEGF Levels in Diabetic Patients With PDR (Diabetic Retinopathy or CSDME (Macular Edema) N/A
Completed NCT02879422 - Genetic Markers and Proliferative Diabetic Retinopathy N/A
Enrolling by invitation NCT02911311 - Conbercept vs Panretinal Photocoagulation for the Management of Proliferative Diabetic Retinopathy N/A
Recruiting NCT05514925 - Cryoapplication Versus Anti-VEGF Before Diabetic Vitrectomy Phase 4
Completed NCT02858076 - Anti-VEGF vs. Prompt Vitrectomy for VH From PDR Phase 2/Phase 3