Status:
ACTIVE_NOT_RECRUITING
Comparative Efficacy of Duochrome Test Verse +1 Blur Test in Detecting Refracting Error Across Different Ages
Lead Sponsor:
Superior University
Conditions:
Refractive Errors
Eligibility:
All Genders
18-60 years
Phase:
NA
Brief Summary
The comparative efficacy of the duochrome test versus +1 blur test in detecting refractive errors across different ages remains under-explored in current ophthalmic research. While the duochrome test ...
Detailed Description
This study aims to evaluate the efficacy, accuracy, and reliability of the duochrome test in identifying refractive errors, including myopia and hyperopia across various ages. Refractive errors, inclu...
Eligibility Criteria
Inclusion
- Age between 18 to 60 years old.
- Both genders.
- Those who have refractive error.
- Patients with no history of prior eye surgery.
- No active eye diseases affecting visual acuity, such as cataracts or retinal disorders.
- Ability to cooperate with both the duochrome test and +1 blur test.
Exclusion
- Patients with severe visual impairment or neurological conditions affecting vision.
- Patients with nystagmus or conditions that could interfere with reliable testing.
- Age below 18 year and above 60 year excluded
- Those patients who don't show their consent.
Key Trial Info
Start Date :
March 1 2025
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
February 28 2026
Estimated Enrollment :
33 Patients enrolled
Trial Details
Trial ID
NCT07001124
Start Date
March 1 2025
End Date
February 28 2026
Last Update
July 16 2025
Active Locations (1)
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1
Eye professionals clinic (14-S DHA Phase 2 Ghazi road)
Lahore, Punjab Province, Pakistan