Clinical Trials Logo
  1. Home
  2. Diabetic Retinopathy
  3. NCT03476967

Effect of Laser Treatment for Diabetic Retinopathy on the Optic Disc Topography

Diabetic Retinopathy Clinical Trial

Official title:
Effect of Panretinal Photocoagulation on Confocal Laser Scanning Ophthalmoscopy and Stereo Photographic Parameters of the Optic Disc Topography in Diabetic Retinopathy Patients

Clinical Trial Summary

This study analyzed diabetic patients without evidence of glaucoma who underwent panretinal photocoagulation to determine the effect on optic disc topographic parameters in non-glaucomatous patients with proliferative diabetic retinopathy (PDR).

Clinical Trial Description

Glaucoma and proliferative diabetic retinopathy (PDR) are two very prevalent diseases that often coexist. Previous literature suggest that panretinal photocoagulation may somehow lead to optic disk cupping. Therefore, evaluation of the optic disc cupping and of possible glaucomatous damage in patients with diabetic retinopathy can be difficult, especially after PRP treatment. The purpose of this study is to determine the long-term effect of PRP on optic disc topographic parameters in non-glaucomatous patients with PDR using Heidelberg retina tomograph (HRT) parameters and stereo photography. The Investigators found that PRP does not cause morphological optic disk changes in diabetic PDR patients after one year of follow-up. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03476967
Study type Observational [Patient Registry]
Source University of Sao Paulo General Hospital
Contact
Status Completed
Phase
Start date January 2014
Completion date January 2017
View Details
See also
  Status Clinical Trial Phase
Completed NCT03660371 - ILM Peeling in PDR Patients Undergoing PPV for VH N/A
Completed NCT03660384 - Silicone Oil Versus Gas in PDR Patients Undergoing Vitrectomy N/A
Completed NCT03660345 - PPV With Internal Limiting Membrane Peeling for Treatment-Naïve DME Phase 3
Completed NCT04905459 - ARDA Software for the Detection of mtmDR
Active, not recruiting NCT04271709 - Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT) N/A
Recruiting NCT03713268 - Intraoperative OCT Guidance of Intraocular Surgery II
Completed NCT05022615 - Comparing 3 Imaging Systems
Completed NCT00385333 - Metabolic Mapping to Measure Retinal Metabolism Phase 2
Recruiting NCT04101604 - Biomarkers of Common Eye Diseases
Completed NCT03702374 - Combined Antioxidant Therapy on Oxidative Stress, Mitochondrial Dysfunction Markers in Diabetic Retinopathy Phase 3
Completed NCT01908816 - An Open-label Extended Clinical Protocol of Ranibizumab to Evaluate Safety and Efficacy in Rare VEGF Driven Ocular Diseases. Phase 3
Completed NCT04009980 - Long-term Retinal Changes After Topical Citicoline Administration in Patients With Mild Signs of Diabetic Retinopathy in Type 1 Diabetes Mellitus. N/A
Completed NCT02924311 - Routine Clinical Practice for Use of Intravitreal Aflibercept Treatment in Patients With Diabetic Macular Edema
Not yet recruiting NCT06257082 - Video-based Patient Education Intervention for Diabetic Eye Screening in Latinx Communities N/A
Not yet recruiting NCT05452993 - Screening for Diabetic Retinopathy in Pharmacies With Artificial Intelligence Enhanced Retinophotography N/A
Withdrawn NCT02812030 - Aflibercept for Retinopathy in the Real World N/A
Completed NCT02391558 - Clinical Evaluation of Noninvasive OCT Angiography Using a Zeiss OCT Prototype to Compare to Fluorescein Angiography N/A
Active, not recruiting NCT02353923 - OcuStem Nutritional Supplement in Diabetic Patients With Mild to Moderate Non-proliferative Retinopathy N/A
Active, not recruiting NCT02330042 - OCT Biomarkers for Diabetic Retinopathy
Completed NCT02390245 - Philadelphia Telemedicine Glaucoma Detection and Follow-Up Study N/A