Eye Health in Children and Adolescents: Repeated Cross-sectional Survey
NCT04433130 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 300
Last updated 2020-07-24
Summary
The investigator will take a mixed-methods approach to gather relevant information from both children or adolescents, and their parents on profiles of eye health, as well as routinely available indicators. This includes a series of baselining and follow-up analyses of cohort data collected on epidemiological, clinical, therapeutic, and service aspects of eye health and individual-level outcomes
Conditions
- Visual Acuity
Sponsors & Collaborators
-
Sun Yat-sen University
collaborator OTHER -
Chinese University of Hong Kong
collaborator OTHER -
Zhongshan Ophthalmic Center, Sun Yat-sen University
lead OTHER
Eligibility
- Min Age
- 3 Years
- Max Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2020-06-16
- Primary Completion
- 2024-08-31
- Completion
- 2024-08-31
Countries
- China
Study Locations
More Related Trials
-
Efficacy and Safety of the New Defocus Spectacle Lens in Preventing Progression of Myopia
NCT05740904 ·Status: COMPLETED ·Phase: NA
-
Noninvasive and Dynamic Monitoring the Biological Parameters of Eyes in Different Age Groups
NCT05250440 ·Status: UNKNOWN
-
Trial of Myopia Prevention Using +3D Lenses
NCT00627874 ·Status: UNKNOWN ·Phase: NA
-
Academic Performance and Refractive Error
NCT04338880 ·Status: UNKNOWN
-
Investigating the Effect of Using Myopia Prediction Algorithm on Myopia Children
NCT04044755 ·Status: UNKNOWN ·Phase: NA
-
Effect of Using Myopia Prediction Algorithm on Myopia School-aged Children
NCT04045951 ·Status: UNKNOWN ·Phase: NA
-
Guangzhou Outdoor Activity Longitudinal Study
NCT00848900 ·Status: UNKNOWN ·Phase: NA
-
Correlation Between Refraction and Biometric Parameters
NCT04346251 ·Status: UNKNOWN
-
Effect of Light-Blocking Lenses on Pediatric Hyperopia
NCT07142915 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Efficacy of Repeated Low-Level Red-Light Therapy in Myopia Control
NCT04073238 ·Status: UNKNOWN ·Phase: NA
-
Effect of Light-Blocking Lenses on Hyperopic Anisometropic Children
NCT07142928 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Visual Quality and Contrast Sensitivity Function for Limbal Dermoid Children After Corneal Transplantation
NCT03447041 ·Status: COMPLETED
-
The Effect of +3.00ADD on Myopia Progression in Chinese Children
NCT03242226 ·Status: UNKNOWN ·Phase: NA
-
Community Intervention and Demonstration Area Construction
NCT05715424 ·Status: RECRUITING ·Phase: NA
-
Investigating the Safety and Effect of Overnight Orthokeratology and Its Influencing Factors
NCT04910451 ·Status: UNKNOWN
-
Effectiveness and Safety of Repeated Low-Level Red-Light Therapy on Myopia Control Among Children and Adolescents
NCT05871840 ·Status: UNKNOWN
-
A Multi-center Study of the Effect of Orthokeratology on Myopia Progression
NCT04284111 ·Status: UNKNOWN
-
Shanghai Child and Adolescent Large-scale Eye Study -High Myopia Registration
NCT03666052 ·Status: ENROLLING_BY_INVITATION
-
A 3-year Cross-sectional Assessment of the Tianjin Child and Adolescent Large-scale Eye Study
NCT05967702 ·Status: COMPLETED
-
Study on the Measurement of Retinal Blood Flow in Children
NCT04689503 ·Status: COMPLETED
-
Effect of Vision Therapy in Myopic Children With Poor Accommodative Response
NCT03006601 ·Status: UNKNOWN ·Phase: NA
-
Focus-out Glasses on Emmetropization in Chinese Children
NCT05689567 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA
-
Safety and Effectiveness of CARE1.02 Spectacle Lens in Myopia Control
NCT05818033 ·Status: COMPLETED ·Phase: NA
-
Myopic Optic Neuropathy in Chinese High Myopia Population
NCT04302220 ·Status: ACTIVE_NOT_RECRUITING
-
The Evolutionary Model of Mild-to-moderate Myopia in China
NCT02667509 ·Status: COMPLETED