Eye Health in Children and Adolescents: Repeated Cross-sectional Survey

Recruiting

• Conditions: Visual Acuity

• Registration Number: NCT04433130
• Lead Sponsor: Zhongshan Ophthalmic Center, Sun Yat-sen University

Brief 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

Detailed Description

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 (e.g., social environment, preventive behaviours, risk factors, knowledge and attitudes, health and social care, etc.) and individual-level outcomes (e.g., clinical parameters and symptoms, biomarkers, self-reported measures, risk profiles, etc.).

Study Timeline

• Study First Submitted: 2020-06-12
• Study First Submitted QC: 2020-06-12
• Study Start: 2020-06-16
• Study First Posted: 2020-06-16
• Status Verified: 2020-07
• Last Update Submitted: 2020-07-22
• Last Update Posted: 2020-07-24
• Primary Completion: 2024-08-31
• Study Completion: 2024-08-31

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 300

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
visual acuity	Baseline and changes up to 4 years	The primary aims of the research project are to explore the profiles of eye health and how lifestyle behaviours, social environment, and individual risk factors are associated with health outcomes.

Trial Locations

Locations (1)

Zhongshan Ophthalmic Center, Sun Yat-sen University; 🇨🇳 Guangzhou, Guangdong, China