Multifocal Electroretinogram in Normal Egyptian Population
NCT ID: NCT05323032
Last Updated: 2022-07-19
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
100 participants
INTERVENTIONAL
2022-03-22
2022-12-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
DIAGNOSTIC
NONE
Study Groups
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Normal subjects
Normal subjects at banha university that are seeking regular ophthalmic check-up.
Multifocal electroretinogram (mf-ERG) by electroretinogram device
Measurement of mf-ERG parameters with 61 stimulus elements to asses amplitude of waves in nano volt/degree square (nv/deg2) and latency in millisecond (msec) as measured by electroretinogram device.
Interventions
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Multifocal electroretinogram (mf-ERG) by electroretinogram device
Measurement of mf-ERG parameters with 61 stimulus elements to asses amplitude of waves in nano volt/degree square (nv/deg2) and latency in millisecond (msec) as measured by electroretinogram device.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Subjects with best corrected visual acuity less than 0.7 in decimal form at time of examination.
* Refractive errors more than 0.5 diopter as measured by autorefractometer.
18 Years
60 Years
ALL
Yes
Sponsors
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Benha University
OTHER
Responsible Party
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Ahmed Abdelshafy
Lecturer of Ophthalmology
Principal Investigators
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Ahmed A Tabl, MD
Role: STUDY_CHAIR
Benha University
Locations
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Ahmed Abdelshafy Tabl
Banhā, Banha, Egypt
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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RC 5-22
Identifier Type: -
Identifier Source: org_study_id
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