Status:
COMPLETED
Prevalence and Severity of Colour Vision Deficiency Among Turkish Children
Lead Sponsor:
Medipol University
Conditions:
CAD Test; Children's Vision; Colour Assessment; Colour Vision; Turkey
Eligibility:
All Genders
6-18 years
Brief Summary
To evaluate the usability of the Colour Assessment and Diagnosis (CAD) test in children. To determine the prevalence of colour vision deficiency (CVD) among Turkish children, to identify the class of ...
Eligibility Criteria
Inclusion
- children with aged 6-16 years, who attended the ophthalmology department at the Istanbul Medipol University -
Exclusion
- Children with known or current evidence of ocular pathology (other than refractive errors), with history of long term use of medication, previous ocular surgery and those with chronic systemic diseases were excluded from the study
- \-
Key Trial Info
Start Date :
January 1 2018
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
March 1 2019
Estimated Enrollment :
1374 Patients enrolled
Trial Details
Trial ID
NCT04048499
Start Date
January 1 2018
End Date
March 1 2019
Last Update
August 9 2019
Active Locations (1)
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1
Istanbul Medipol University
Istanbul, Turkey (Türkiye)