Pattern Scanning Laser Pan-retinal Photocoagulation in Proliferative Diabetic Retinopathy
NCT02816073 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 17
Last updated 2016-06-29
Summary
A randomized study to assess the safety and efficacy of single-session pan-retinal photocoagulation (PRP) using Pattern Scan Laser (PASCAL) in proliferative diabetic retinopathy (PDR) - 1,700 shots vs 2,500 shots
Conditions
- Diabetic Retinopathy
- Lasers
- Treatment Outcome
Interventions
- DEVICE
-
Pan-retinal photocoagulation using pattern scanning laser
Patients receive the designated number of laser shots of pan-retinal photocoagulation with pattern scanning laser in a single session
Sponsors & Collaborators
-
The University of Hong Kong
collaborator OTHER -
United Christian Hospital
lead OTHER
Principal Investigators
-
Kenneth KW Li, MBChB · United Christian Hospital; The University of Hong Kong
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2012-12-31
- Primary Completion
- 2013-11-30
- Completion
- 2016-04-30
More Related Trials
-
Panretinal Photo-stimulation in Proliferative Diabetic Retinopathy
NCT02309502 ·Status: WITHDRAWN ·Phase: NA
-
Pars-plana Vitrectomy vs Panretinal Photocoagulation for Severe NPDR
NCT04103671 ·Status: RECRUITING ·Phase: NA
-
Conbercept vs Panretinal Photocoagulation for the Management of Proliferative Diabetic Retinopathy
NCT02911311 ·Status: UNKNOWN ·Phase: NA
-
Single Session vs Multiple-Session Panretinal Photocoagulation for Treatment of Proliferative Diabetic Retinopathy
NCT06549023 ·Status: RECRUITING ·Phase: NA
-
Changes in Macular Thickness After Patterns Scan Laser
NCT00563628 ·Status: TERMINATED ·Phase: PHASE4
-
Safety and Efficacy of Low-Fluence PRP for PDR
NCT01737957 ·Status: TERMINATED ·Phase: NA
-
Morphological and Functional Retinal Changes Following Retinal Photocoagulation
NCT00682240 ·Status: COMPLETED ·Phase: PHASE4
-
PASCAL Laser Platform Produces Less Pain Responses Compared To Conventional Laser System
NCT02645383 ·Status: COMPLETED ·Phase: NA
-
Early Laser Treatment for Diabetic Eye Disease in China : A Pilot Randomized Trial
NCT02956759 ·Status: UNKNOWN ·Phase: NA
-
Safety and Effectiveness Study of 532nm Laser Subthreshold Panretinal Photocoagulation for Severe NPDR
NCT01759121 ·Status: UNKNOWN ·Phase: NA
-
Macular Vessels Density Before and After PRP in Patients With Proliferative Diabetic Retinopathy
NCT04976361 ·Status: COMPLETED ·Phase: NA
-
Comparison of Two Laser Therapy Methods for PDR
NCT01232179 ·Status: UNKNOWN ·Phase: PHASE2
-
Severe Proliferative Diabetic Retinopathy
NCT01115257 ·Status: COMPLETED ·Phase: NA
-
Comparing Conventional Grid Laser Photocoagulation and Subthreshold Micropulse Laser in Diabetic Macular Edema Using OCT Angiography
NCT05416099 ·Status: UNKNOWN
-
New Pattern of Retinal Laser Treatment for PDR
NCT07315802 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Non-damaging Retinal Laser Therapy With PASCAL Laser for Macular Diseases
NCT01975103 ·Status: UNKNOWN ·Phase: PHASE2
-
Incidence of Macular Edema After Panretinal Photocoagulation (PRPC) Performed in a Single Session Versus Four Sessions in Diabetic Patients.
NCT01766362 ·Status: COMPLETED ·Phase: PHASE3
-
Panretinal Photocoagulation for Proliferative Diabetic Retinopathy in a Single Session Using Low Fluence Parameters
NCT01023698 ·Status: TERMINATED ·Phase: NA
-
Conbercept Injection in Treatment of Severe Proliferative Diabetic Retinopathy
NCT02816710 ·Status: COMPLETED ·Phase: PHASE4
-
Effect of Argon Laser Panretinal Photocoagulation on Corneal Endothelial Cell Density .
NCT07157553 ·Status: NOT_YET_RECRUITING
-
The Effect of Laser Treatment on Macular Pigment of Eye in Cases With Diabetes
NCT03150654 ·Status: COMPLETED ·Phase: NA
-
Trial of Yellow 577 nm Laser Versus Green 532 nm Laser for Proliferative Diabetic Retinopathy
NCT01044875 ·Status: UNKNOWN ·Phase: NA
-
Prophylactic PRP in Moderate NPDR
NCT05543564 ·Status: COMPLETED
-
To Evaluate the Efficacy and Safety of Combination Therapy With B55R1 and B55R2 Compared to B55R1 Monotherapy in Patients With NPDR
NCT07230184 ·Status: COMPLETED ·Phase: PHASE4
-
Evaluation of the "Treat-and-extend" Scheme in Patients With Retinal Vein Occlusion (RVO) With and Without LASER Treatment of Ischaemic Retinal Areas
NCT02522897 ·Status: UNKNOWN ·Phase: PHASE4