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Comparison Between Two Techniques of Subthreshold Diode Laser Cyclophotocoagulation in Refractory Glaucoma

NCT05230355 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2025-07-10

No results posted yet for this study

Summary

The aim of this study is to assess the results of subliminal subthreshold transscleral diode cyclophotocoagulation in refractory glaucoma using the standard technique of 360 degree application and to compare the outcome with a modified technique both in terms of efficacy and safety.

Conditions

  • Refractory Glaucoma

Interventions

DEVICE

standard technique

The probe was moved over each hemisphere for 120 seconds (a total of 240 seconds). Total energy = 2.5 x 0.313 x 240 = 187.8 J

DEVICE

modified pattern

The probe was moved over 3 quadrants for 80 seconds for each quadrant (a total of 240 seconds). Total energy = 2.5 x 0.313 x 240 = 187.8 J

Sponsors & Collaborators

  • Assiut University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-02-01
Primary Completion
2024-08-01
Completion
2025-02-01

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05230355 on ClinicalTrials.gov