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NCT05325021 Clinical Trial

Correction of Anisometropic Amblyopia in Children.

Refractive Errors Clinical Trial

Official title:
Correction of Anisometropic Amblyopia in Children at School Age.

Clinical Trial Details — Status: Recruiting

Administrative data
NCT number NCT05325021
Other study ID # RC 7-22
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date April 2, 2022
Est. completion date September 30, 2022

Study information
Verified date April 2022
Source Benha University
Contact Ahmed A Tabl, MD
Phone 01222328766
Email ahmad4lg@gmail.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Anisometropic amblyopia among children in school age may affects quality of life and educational progress of children.

Description:

Correction of anisometropic amblyopia depends on type of refractive error and axial length of the eye. In this study, we will asses the types of anisometropia found in children at school age and investigate possible ways for correction of this type of amblyopia.

Recruitment information / eligibility
Status Recruiting
Enrollment 200
Est. completion date September 30, 2022
Est. primary completion date September 30, 2022
Accepts healthy volunteers No
Gender All
Age group 4 Years to 12 Years
Eligibility Inclusion Criteria: - Anisometropic amblyopia. - Children at school age ranged from 4 to 12 years old. Exclusion Criteria: - Emmetropia children. - Children had undergone any intraocular surgeries. - Other types of amblyopia.

Study Design

Related Conditions & MeSH terms

Intervention

Diagnostic Test:
• Axial length measurement in millimeter (mm) by optical biometry device
Axial length measurement of the anisometropic eye and the fellow one in millimeter (mm) by optical biometry device.
• Autorefractometer to measure the refractive error in both eyes.
Measurement of the refractive state of both eyes for each subject to asses the refractive error in diopter (D).

Locations
Country Name City State
Egypt Ahmed Abdelshafy Tabl Banha Benha

Sponsors (1)
Lead Sponsor Collaborator
Benha University

Country where clinical trial is conducted

Egypt, 

Outcome
Type Measure Description Time frame Safety issue
Primary Axial length of both eyes. Measurement of axial length of both eyes in millimeter (mm). Immediately after optical biometry test for each eye.
Secondary Incidence of refractive errors in anisometropic amblyopia Type of refractive error found in anisometropia measured by autorefractometer in diopter (D). Immediately after autorefractometer test for each eye.
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