Status:
UNKNOWN
Baseline Relative Peripheral Refraction in Myopia Control
Lead Sponsor:
The Hong Kong Polytechnic University
Collaborating Sponsors:
Centre for Eye and Vision Research
HOYA Lamphun Ltd
Conditions:
Myopia
Eligibility:
All Genders
6-9 years
Phase:
PHASE2
Brief Summary
Myopia has become a world concern and its prevalence has increased in recent decades. Myopic defocus has been applied for slowing down the axial elongation and myopia progression, which is mainly base...
Eligibility Criteria
Inclusion
- Age at enrolment: 6-9 years
- Spherical equivalent refraction (SER): -0.75 to -5.00 Diopters (D)
- Astigmatism: -1.50 D or less
- Anisometropia: 1.50 D or less
- Spectacle best-corrected monocular visual acuity (VA): 0.00 logMAR or better
Exclusion
- Ocular and systemic abnormalities might affect visual functions or refractive development
- Prior use of any drugs or optical devices of myopia control treatment.
Key Trial Info
Start Date :
December 1 2023
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 3 2025
Estimated Enrollment :
80 Patients enrolled
Trial Details
Trial ID
NCT06161311
Start Date
December 1 2023
End Date
April 3 2025
Last Update
October 2 2024
Active Locations (1)
Enter a location and click search to find clinical trials sorted by distance.
1
Optometry Research Clinic
Hong Kong, Hong Kong, Hong Kong, nol