Five-Year Visual Function and Refractive Outcomes After Congenital Cataract Surgery
Recruiting
Observational Study
Congenital Cataract
Pediatric Cataract
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- Up to 18
- Sex
- Any
- Study type
- Observational
- Participants needed
- 400 (estimated)
- Sponsor
- Jin Yang · Other
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
Check Your Eligibility
About This Trial
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 pa…
Trial Locations
Loading…
Loading trial locations…
Eligibility Criteria
Inclusion Criteria:
* Diagnosis of congenital cataract
* Underwent cataract extraction before 1 year of age
* Available for regular follow-up for at least 5 years postoperatively
* Written informed consent from legal guardian
Exclusion Criteria:
* Acquired cataract or traumatic origin
* Associate…