Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
78 participants
INTERVENTIONAL
2020-08-01
2021-08-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
TRIPLE
Study Groups
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High Intensity Focused Ultrasound Cyclophotocoagulation (HIFU)
Cyclophotocoagulation
High Intensity Focused Ultrasound Cyclophotocoagulation (HIFU): parameters: 21 MHz frequency, 2.45 W acoustic power, with the activation of each transducer lasting 6 seconds MicroPulse cyclophotocoagulation (MP-CPC):Laser settings of 2 Watts (W) will be applied for a 90 seconds treatment time for each 180 degrees, with a duty cycle of 31.3%, which consists of 0.5ms "on time" and 1.1 ms "off-time" and delivering a total of 112,7 Joules Continuous Wave cyclophotocoagulation (CW-CPC): The laser settings used will be 1.250 W, 4s exposure time per burn, 22-24 burns per eye.
MicroPulse cyclophotocoagulation (MP-CPC)
Cyclophotocoagulation
High Intensity Focused Ultrasound Cyclophotocoagulation (HIFU): parameters: 21 MHz frequency, 2.45 W acoustic power, with the activation of each transducer lasting 6 seconds MicroPulse cyclophotocoagulation (MP-CPC):Laser settings of 2 Watts (W) will be applied for a 90 seconds treatment time for each 180 degrees, with a duty cycle of 31.3%, which consists of 0.5ms "on time" and 1.1 ms "off-time" and delivering a total of 112,7 Joules Continuous Wave cyclophotocoagulation (CW-CPC): The laser settings used will be 1.250 W, 4s exposure time per burn, 22-24 burns per eye.
Continuous Wave cyclophotocoagulation (CW-CPC)
Cyclophotocoagulation
High Intensity Focused Ultrasound Cyclophotocoagulation (HIFU): parameters: 21 MHz frequency, 2.45 W acoustic power, with the activation of each transducer lasting 6 seconds MicroPulse cyclophotocoagulation (MP-CPC):Laser settings of 2 Watts (W) will be applied for a 90 seconds treatment time for each 180 degrees, with a duty cycle of 31.3%, which consists of 0.5ms "on time" and 1.1 ms "off-time" and delivering a total of 112,7 Joules Continuous Wave cyclophotocoagulation (CW-CPC): The laser settings used will be 1.250 W, 4s exposure time per burn, 22-24 burns per eye.
Interventions
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Cyclophotocoagulation
High Intensity Focused Ultrasound Cyclophotocoagulation (HIFU): parameters: 21 MHz frequency, 2.45 W acoustic power, with the activation of each transducer lasting 6 seconds MicroPulse cyclophotocoagulation (MP-CPC):Laser settings of 2 Watts (W) will be applied for a 90 seconds treatment time for each 180 degrees, with a duty cycle of 31.3%, which consists of 0.5ms "on time" and 1.1 ms "off-time" and delivering a total of 112,7 Joules Continuous Wave cyclophotocoagulation (CW-CPC): The laser settings used will be 1.250 W, 4s exposure time per burn, 22-24 burns per eye.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
65 Years
ALL
No
Sponsors
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Cairo University
OTHER
Responsible Party
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abdussalam abdullatif, MD
Lecturer
Central Contacts
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Other Identifiers
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18/5/2020-1
Identifier Type: -
Identifier Source: org_study_id
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