Actively Recruiting
Five-Year Visual Function and Refractive Outcomes After Congenital Cataract Surgery
Led by Jin Yang · Updated on 2025-08-20
400
Participants Needed
1
Research Sites
1147 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This prospective multicenter observational study aims to evaluate the 5-year visual function and refractive outcomes in children undergoing surgery for congenital cataract. Key outcomes include best-corrected visual acuity, stereopsis, refractive error, and axial length growth. The study will help identify long-term trends and prognostic indicators after early cataract intervention in pediatric patients.
CONDITIONS
Official Title
Five-Year Visual Function and Refractive Outcomes After Congenital Cataract Surgery
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Diagnosis of congenital cataract
- Cataract extraction performed before 1 year of age
- Available for regular follow-up for at least 5 years after surgery
- Written informed consent from legal guardian
You will not qualify if you...
- Acquired cataract or cataract caused by trauma
- Presence of related eye malformations such as microphthalmia or coloboma
- Systemic syndromes that affect vision, including Down syndrome
- History of secondary eye surgery that could affect visual results
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Eye and ENT hospital of Fudan University
Shanghai, Shanghai Municipality, China, 200000
Actively Recruiting
Research Team
X
Xuanqiao Lin
CONTACT
L
Lei Cai
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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